Listed below are 2822 taxa included in this site as of 5/18/12, using nomenclature preferred by Weakley's Flora in the working draft noted in parentheses. A plus sign indicates that the Flora further divides that species into varieties or subspecies. Click the scientific name to link to information and (maybe) pictures!

Abelia Xgrandiflora (4/7/08) — Abelia
Abies balsamea (4/7/08) — Balsam Fir, Northern Balsam, Canada Balsam
Abies fraseri (4/7/08) — Fraser Fir, She-balsam, Southern Balsam
Abutilon theophrasti (4/7/08) — Velvetleaf, Indian Mallow, Butterprint
Acalypha gracilens (4/7/08) — Slender Copperleaf, Slender Three-seeded Mercury, Shortstalked Copperleaf
Acalypha virginica (4/7/08) — Three-seeded Mercury, Short-stalk Copperleaf, Virginia Copperleaf
Acer floridanum (4/7/08) — Southern Sugar Maple, Florida Maple
Acer ginnala (4/7/08) — Amur Maple
Acer leucoderme (4/7/08) — Chalk Maple, Small Chalk Maple, White-bark Maple
Acer negundo var. negundo (4/7/08) — Eastern Box Elder, Ash-leaved Maple
Acer nigrum (4/7/08) — Black Maple
Acer pensylvanicum (4/7/08) — Striped Maple, Moosewood
Acer platanoides (4/7/08) — Norway Maple
Acer rubrum var. rubrum (4/7/08) — Eastern Red Maple
Acer saccharinum (4/7/08) — Silver Maple, Soft Maple
Acer saccharum (4/7/08) — Sugar Maple, Hard Maple, Sugar Tree
Acer spicatum (4/7/08) — Mountain Maple
Achillea millefolium (4/7/08) — Yarrow, Thousandleaf
Achyranthes japonica var. hachijoensis (4/7/08) — Japanese Chaff-flower
Acmella repens (4/7/08) — Spilanthes, Creeping Spotflower
Aconitum uncinatum (4/7/08) — Appalachian Blue Monkshood, Eastern Blue Monkshood, Monkshood
Acorus americanus (4/7/08) — Sweetflag, American Calamus
Acorus calamus (4/7/08) — Sweetflag, European Calamus
Actaea pachypoda (4/7/08) — White Baneberry, Doll's-eyes, White Cohosh
Actaea podocarpa (4/7/08) — Mountain Black Cohosh, American Cohosh, Late Black Cohosh
Actaea racemosa (4/7/08) — Common Black Cohosh, Early Black Cohosh, Black Snakeroot
Adiantum capillus-veneris (4/7/08) — Southern Maidenhair Fern, Venus-hair Fern
Adiantum pedatum (4/7/08) — Northern Maidenhair Fern
Aegopodium podagraria (4/7/08) — Goutweed, Bishop's Weed
Aesculus flava (4/7/08) — Yellow Buckeye
Aesculus glabra var. glabra (4/7/08) — Ohio Buckeye
Aesculus parviflora (4/7/08) — Bottlebrush Buckeye
Aesculus pavia var. pavia (4/7/08) — Red Buckeye
Aesculus sylvatica (4/7/08) — Painted Buckeye
Agalinis aphylla (4/7/08) — Scale-leaf Gerardia, Scale-leaf Agalinis
Agalinis fasciculata (4/7/08) — Gerardia, beach false foxglove
Agalinis linifolia (4/7/08) — Gerardia
Agalinis obtusifolia (4/7/08) — Ten-lobe False Foxglove
Agalinis purpurea (4/7/08) — Purple Gerardia
Agalinis setacea (4/7/08) — Sandhills Gerardia
Agalinis tenuifolia var. tenuifolia (4/7/08) — Slender Gerardia, Thin-leaved Agalinis
Agarista populifolia (4/7/08) — Tall Fetterbush, Florida Leucothoe, Agarista, Pipe-plant
Agastache scrophulariifolia (4/7/08) — Purple Giant-hyssop
Ageratina altissima var. altissima (4/7/08) — Common White Snakeroot, Common Milk-poison
Ageratina altissima var. roanensis (3/8/10) — Appalachian White Snakeroot, Appalachian Milk-poison
Ageratina aromatica (4/7/08) — Aromatic Eupatorium, Small-leaved White Snakeroot, Wild-hoarhound
Agrimonia gryposepala (4/7/08) — Common Agrimony
Agrimonia incisa (00/00/00) —
Agrimonia microcarpa (4/7/08) — Small-fruited Agrimony
Agrimonia parviflora (4/7/08) — Southern Agrimony, Small-flowered Agrimony, Harvestlice
Agrimonia pubescens (4/7/08) — Downy Agrimony
Agrimonia rostellata (00/00/00) —
Agrimonia striata (00/00/00) —
Agrostemma githago var. githago (4/7/08) — Corncockle, Purple Cockle, Corn-campion
Agrostis altissima (4/7/08) — Coastal Bog Bentgrass
Agrostis capillaris (4/7/08) — Rhode Island Bentgrass, Colonial Bentgrass, Browntop
Agrostis elliottiana (4/7/08) — Elliott's Bentgrass, Southern Bentgrass
Agrostis gigantea (4/7/08) — Black Bentgrass, Redtop
Agrostis perennans (4/7/08) — Autumn Bentgrass, Upland Bent
Ailanthus altissima (4/7/08) — Ailanthus, Tree-of-heaven
Aira elegans (4/7/08) — Elegant Hairgrass
Ajuga reptans (4/7/08) — Bugle-weed
Akebia quinata (4/7/08) — Five-leaf Akebia, Chocolate-vine
Albizia julibrissin (4/7/08) — Mimosa, Silktree
Alcea rosea (4/7/08) — Hollyhock
Aletris aurea (4/7/08) — Golden Colic-root
Aletris farinosa (4/7/08) — Northern White Colic-root, White-star Grass, Stargrass, Mealy Colicroot
Aletris lutea (4/7/08) — Yellow Colic-root
Aletris obovata (4/7/08) — Southern White Colic-root
Alisma subcordatum (4/7/08) — Southern Water-plantain
Alliaria petiolata (4/7/08) — Garlic Mustard, Hedge Garlic
Allium ampeloprasum (3/8/2010) — Wild Leek
Allium canadense var. canadense (4/7/08) — Wild Onion
Allium canadense var. mobilense (4/7/08) — Wild Garlic, Wild Onion
Allium cernuum (4/7/08) — Nodding Onion, Nodding Wild Onion
Allium speculae (4/7/08) — Flatrock Onion
Allium tricoccum (4/7/08) — Ramps, Wild Leek, Rampscallions, Red Ramps
Allium vineale (4/7/08) — Field Garlic
Alnus glutinosa (4/7/08) — Black Alder, European Alder
Alnus incana ssp. rugosa (4/7/08) — Speckled Alder
Alnus maritima ssp. georgiensis (4/7/08) — Georgia Alder
Alnus serrulata (4/7/08) — Tag Alder, Common Alder, Hazel Alder, Smooth Alder
Alnus viridis var. crispa (4/7/08) — Green Alder, Mountain Alder
Alternanthera philoxeroides (4/7/08) — Alligator-weed
Alternanthera sessilis (4/7/08) — Sessile Joyweed
Amaranthus hybridus (4/7/08) — Smooth Pigweed, Smooth Amaranth, Green Amaranth, Hybrid Amaranth
Amaranthus pumilus (4/7/08) — Seabeach Amaranth, Dwarf Amaranth
Ambrosia artemisiifolia (4/7/08) — Annual Ragweed, Common Ragweed
Ambrosia sp. 1 (4/7/08) — Outcrop Ragweed, Glade Ragweed
Ambrosia trifida var. trifida (4/7/08) — Giant Ragweed, Great Ragweed
Amelanchier arborea (1/11/07) — Downy Serviceberry, Sarvisberry
Amelanchier canadensis (4/7/08) — Eastern Serviceberry, Canadian Serviceberry
Amelanchier laevis (4/7/08) — Allegheny Serviceberry, Smooth Serviceberry
Amelanchier obovalis (4/7/08) — Coastal Plain Serviceberry
Amelanchier sanguinea var. sanguinea (4/7/08) — Roundleaf Serviceberry, New England Serviceberry
Amelanchier stolonifera (4/7/08) — Running Serviceberry, Dwarf Serviceberry
Amianthium muscitoxicum (4/7/08) — Fly-poison
Ammannia coccinea (4/7/08) — Red Tooth-cup
Amorpha fruticosa (4/7/08) — False Indigo, Indigobush, Tall Indigo-bush
Amorpha georgiana var. confusa (4/7/08) — Savanna Indigo-bush
Amorpha georgiana var. georgiana (4/7/08) — Georgia Indigo-bush
Amorpha glabra (4/7/08) — Mountain Indigo-bush, Mountain False Indigo, Mountain Indigo, Appalachian Indigo-bush
Amorpha herbacea var. herbacea (4/7/08) — Leadplant, Dwarf Indigo-bush
Amorpha schwerinii (4/7/08) — Piedmont Indigo-bush
Ampelaster carolinianus (4/7/08) — Climbing Aster
Ampelopsis arborea (4/7/08) — Peppervine
Ampelopsis brevipedunculata (4/7/08) — Porcelain-berry
Ampelopsis cordata (4/7/08) — American Ampelopsis, Raccoon-grape, False-grape
Amphicarpaea bracteata + (4/7/08) — American Hog-peanut
Amphicarpum amphicarpon (4/7/08) — Pinebarrens Peanut-grass, Pinebarrens Goober-grass, New Jersey Goober Grass
Amsonia ciliata + (4/7/08) — Sandhills Bluestars
Amsonia ludoviciana (4/7/08) — Louisiana Bluestar
Amsonia rigida (4/7/08) — Marsh Bluestar, Stiff Bluestar, Pond Bluestar
Amsonia tabernaemontana + (4/7/08) — Bluestar, Blue Dogbane
Andromeda polifolia var. glaucophylla (4/7/08) — Bog-rosemary
Andropogon capillipes + (4/7/08) — Chalky Bluestem, White Bluestem
Andropogon elliottii (4/7/08) — Elliott's Bluestem
Andropogon floridanus (3/8/2010) — Florida Bluestem
Andropogon gerardii (4/7/08) — Big Bluestem, Turkeyfoot
Andropogon glaucopsis (3/8/2010) — Coastal Bluestem, Big Chalky Bluestem
Andropogon glomeratus var. glomeratus (4/7/08) — Bushy Bluestem, Bushy Beardgrass
Andropogon glomeratus var. hirsutior (3/8/2010) — Savanna Bushy Bluestem
Andropogon longiberbis (3/8/2010) — Longbeard Bluestem
Andropogon mohrii (3/8/2010) — Mohr's Bluestem, Tawny Bluestem, Bog Bluestem
Andropogon perangustatus (3/8/2010) — Narrow-leaved Bluestem
Andropogon tenuispatheus (4/7/08) — Bushy Bluestem, Bushy Beardgrass
Andropogon ternarius var. ternarius (4/7/08) — Splitbeard Bluestem
Andropogon virginicus var. decipiens (3/8/2010) — Deceptive Broomsedge
Andropogon virginicus var. virginicus (4/7/08) — Broomsedge, Broomsedge Bluestem, Old-field Broomstraw
Anemone acutiloba (4/7/08) — Sharp-lobed Hepatica, Sharp-lobed Liverleaf
Anemone americana (4/7/08) — Round-lobed Hepatica, Round-lobed Liverleaf
Anemone berlandieri (4/7/08) — Southern Thimbleweed
Anemone canadensis (4/7/08) — Canada Anemone
Anemone caroliniana (4/7/08) — Carolina Anemone, Prairie Anemone
Anemone lancifolia (4/7/08) — Mountain Anemone, Lanceleaf Anemone
Anemone quinquefolia var. quinquefolia (4/7/08) — Wood Anemone
Anemone virginiana var. virginiana (4/7/08) — Thimbleweed, Tall Anemone
Anemonella thalictroides (4/7/08) — Rue-anemone, Windflower
Angelica triquinata (4/7/08) — Mountain Angelica, Filmy Angelica
Angelica venenosa (4/7/08) — Hairy Angelica
Antennaria howellii ssp. neodioica (4/7/08) — Pussytoes
Antennaria neglecta (4/7/08) — Field Pussytoes
Antennaria parlinii ssp. fallax (4/7/08) — Big-head Pussytoes
Antennaria plantaginifolia (4/7/08) — Plantain Pussytoes, Plantain-leaved Pussytoes
Antennaria solitaria (4/7/08) — Solitary Pussytoes, Southern Single-head Pussytoes
Anthemis arvensis (4/7/08) — Corn Chamomile, Field Chamomile
Anthemis cotula (4/7/08) — Stinking Mayweed, Stinking Chamomile, Dog-fennel
Anthoxanthum odoratum (4/7/08) — Sweet Vernal Grass
Apios americana (4/7/08) — Common Groundnut
Aplectrum hyemale (4/7/08) — Puttyroot, Adam-and-Eve
Apocynum androsaemifolium (4/7/08) — Spreading Dogbane
Apocynum cannabinum (4/7/08) — Indian-hemp, Hemp Dogbane, Marion's Weed
Apocynum Xfloribundum (4/7/08) — Dogbane
Aquilegia canadensis (4/7/08) — Wild Columbine, Eastern Columbine
Arabidopsis thaliana (3/8/10) — Mouse-ear Cress
Arabis georgiana (4/7/08) — Georgia Rockcress
Arabis patens (4/7/08) — Spreading Rockcress
Aralia hispida (4/7/08) — Bristly Sarsaparilla
Aralia nudicaulis (4/7/08) — Wild Sarsaparilla
Aralia racemosa (4/7/08) — Spikenard
Aralia spinosa (4/7/08) — Devil's Walkingstick, Hercules' Club, Prickly Aralia, Prickly-ash
Arctium minus (4/7/08) — Common Burdock
Arctostaphylos uva-ursi (4/7/08) — Bearberry, Kinnikinick
Ardisia crenata (4/7/08) — Coral Ardisia, Hen's Eyes, Coralberry
Arethusa bulbosa (4/7/08) — Bog-rose, Dragon's-mouth, Arethusa
Argemone albiflora var. albiflora (4/7/08) — White Prickly-poppy, Carolina Poppy
Arisaema dracontium (4/7/08) — Green Dragon
Arisaema triphyllum ssp. quinatum (4/7/08) — Southern Jack-in-the-Pulpit, Preacher John
Arisaema triphyllum ssp. triphyllum (4/7/08) — Common Jack-in-the-Pulpit, Indian Turnip
Aristida beyrichiana (4/7/08) — Southern Wiregrass
Aristida purpurascens (4/7/08) — Arrowfeather, Arrowfeather Three-awn
Aristida stricta (4/7/08) — Pineland Three-awn, Carolina Wiregrass
Arnica acaulis (4/7/08) — Leopard's-bane, Southeastern Arnica
Arnoglossum atriplicifolium (4/7/08) — Pale Indian Plantain
Arnoglossum diversifolium (4/7/08) — Variable-leaf Indian plantain
Arnoglossum ovatum var. lanceolatum (4/7/08) — Savanna Indian Plantain
Arnoglossum ovatum var. ovatum (4/7/08) — Ovateleaf Cacalia, Ovateleaf Indian Plantain
Arnoglossum reniforme (4/7/08) — Great Indian Plantain
Aronia arbutifolia (4/7/08) — Red Chokeberry
Aronia melanocarpa (4/7/08) — Black Chokeberry
Aronia prunifolia (4/7/08) — Purple Chokeberry
Artemisia ludoviciana (00/00/00) —
Artemisia vulgaris (4/7/08) — Mugwort, Felon Herb
Arthraxon hispidus var. hispidus (4/7/08) — Small Carpgrass, Basket Grass
Aruncus dioicus var. dioicus (4/7/08) — Goatsbeard, Eastern Goat's-beard, Bride's Feathers
Arundinaria appalachiana (4/7/08) — Hill Cane
Arundinaria gigantea (4/7/08) — River Cane, Giant Cane
Arundinaria tecta (4/7/08) — Small Cane, Switch Cane
Arundo donax (4/7/08) — Giant Reed
Asarum canadense var. canadense (4/7/08) — Common Wild Ginger
Asclepias amplexicaulis (4/7/08) — Blunt-leaved Milkweed, Clasping Milkweed
Asclepias cinerea (4/7/08) — Carolina Milkweed, Walter's Milkweed
Asclepias connivens (4/7/08) — Largeflower Milkweed
Asclepias exaltata (4/7/08) — Poke Milkweed, Tall Milkweed
Asclepias humistrata (4/7/08) — Fleshy Milkweed, Pinewoods Milkweed
Asclepias incarnata var. pulchra (4/7/08) — Eastern Swamp Milkweed
Asclepias lanceolata (4/7/08) — Red Milkweed, Few-flower Milkweed
Asclepias longifolia (4/7/08) — Savanna Milkweed
Asclepias pedicellata (4/7/08) — Savanna Milkweed, Stalked Milkweed
Asclepias perennis (4/7/08) — Smoothseed Milkweed, Swampforest Milkweed, Swamp Milkweed
Asclepias purpurascens (4/7/08) — Purple Milkweed
Asclepias quadrifolia (4/7/08) — Four-leaved Milkweed
Asclepias rubra (4/7/08) — Red Milkweed
Asclepias syriaca (4/7/08) — Common Milkweed
Asclepias tuberosa var. tuberosa (4/7/08) — Common Butterflyweed, Pleurisy Root, Wind Root, Butterfly Milkweed
Asclepias variegata (4/7/08) — White Milkweed
Asclepias verticillata (4/7/08) — Whorled Milkweed, Narrowleaf Milkweed
Asclepias viridiflora (4/7/08) — Green Milkweed
Asclepias viridis (4/7/08) — Green Antelope-horn, Spider Milkweed, Green Milkweed
Asimina parviflora (4/7/08) — Dwarf Pawpaw, Small-flowered Pawpaw, Small-fruited Pawpaw
Asimina triloba (4/7/08) — Common Pawpaw, Indian-banana
Asplenium heteroresiliens (4/7/08) — Marl Spleenwort, Carolina Spleenwort, Wagner's Spleenwort
Asplenium monanthes (4/7/08) — Single-sorus Spleenwort
Asplenium montanum (4/7/08) — Mountain Spleenwort
Asplenium pinnatifidum (4/7/08) — Lobed Spleenwort
Asplenium platyneuron (4/7/08) — Ebony Spleenwort
Asplenium resiliens (4/7/08) — Blackstem Spleenwort
Asplenium rhizophyllum (4/7/08) — Walking Fern
Asplenium trichomanes ssp. trichomanes (4/7/08) — Maidenhair Spleenwort
Astilbe biternata (4/7/08) — Appalachian False Goatsbeard
Astragalus canadensis var. canadensis (4/7/08) — Canada Milkvetch
Astragalus michauxii (4/7/08) — Sandhills Milkvetch, Michaux's Milkvetch
Athyrium angustum (4/7/08) — Northern Lady Fern
Athyrium asplenioides (4/7/08) — Southern Lady Fern
Atriplex prostrata (4/7/08) — Thinleaf Orach, Fat-hen
Aucuba japonica (4/7/08) — Aucuba, Japanese-laurel, Spotted-laurel
Aureolaria flava var. flava (4/7/08) — Smooth False-foxglove, Eastern Smooth Oak-leach
Aureolaria laevigata (4/7/08) — Appalachian Oak-leach, Smooth False-foxglove
Aureolaria patula (4/7/08) — Cumberland Oak-leach, Spreading Yellow Foxglove
Aureolaria pectinata (4/7/08) — Southern Oak-leach
Aureolaria pedicularia var. austromontana (4/7/08) — Fern-leaf False-foxglove, Appalachian Annual Oak-leach
Aureolaria virginica (4/7/08) — Downy False-foxglove, Downy Oak-leach, Virginia Oak-leach
Avenella flexuosa (4/7/08) — Appalachian Hairgrass, Crinkled Hairgrass, Common Hairgrass, Wavy Hairgrass
Axonopus fissifolius (4/7/08) — Common Carpetgrass
Azolla caroliniana (4/7/08) — Eastern Mosquito Fern, Water Fern
Baccharis angustifolia (4/7/08) — False-willow
Baccharis glomeruliflora (4/7/08) — Groundsel-tree
Baccharis halimifolia (4/7/08) — Sea Myrtle, Groundsel-tree, Consumption Weed, Silverling
Bacopa caroliniana (4/7/08) — Blue Water-hyssop, Sweet Water-hyssop, Carolina Water-hyssop, Lemon Bacopa
Balduina angustifolia (4/7/08) — coastal plain honeycomb-head
Balduina atropurpurea (4/7/08) — Purple Balduina, Purple-disk Honeycomb-head, Bog Honeycomb-head, Purple Honeycomb-head
Balduina uniflora (4/7/08) — Savanna Honeycomb-head, Yellow Balduina
Bambusa vulgaris (4/7/08) — Common Bamboo
Baptisia alba (4/7/08) — Thick-pod White Wild Indigo
Baptisia albescens (4/7/08) — Narrow-pod White Wild Indigo, Spiked Wild Indigo
Baptisia arachnifera (4/7/08) — Hairy Rattleweed, Hairy Wild Indigo
Baptisia australis var. aberrans (4/7/08) — Eastern Prairie Blue Wild Indigo, Glade Wild Indigo
Baptisia australis var. australis (4/7/08) — Tall Blue Wild Indigo, Streamside Blue Indigo
Baptisia bracteata (4/7/08) — Creamy Wild Indigo
Baptisia cinerea (4/7/08) — Carolina Wild Indigo
Baptisia lanceolata var. lanceolata (4/7/08) — Gopherweed
Baptisia leucophaea (4/7/08) — longbract wild indigo
Baptisia megacarpa (4/7/08) — Apalachicola Wild Indigo, Bigpod Wild Indigo
Baptisia nuttalliana (4/7/08) — Nuttall's wild indigo
Baptisia perfoliata (4/7/08) — Gopherweed, Catbells
Baptisia tinctoria (4/7/08) — Horsefly Weed, Yellow Wild Indigo, Yellow False-indigo, Rattleweed
Barbarea verna (4/7/08) — Early Wintercress
Barbarea vulgaris (4/7/08) — Common Wintercress, Yellow Rocket
Bartonia verna (4/7/08) — Spring Bartonia, White Bartonia, White Screwstem
Bartonia virginica (4/7/08) — Virginia Bartonia, Yellow Screwstem, Yellow Bartonia
Batis maritima (4/7/08) — Saltwort, Beachwort, Batis, Turtleweed
Bejaria racemosa (4/7/08) — Tarflower, Flycatcher
Berberis canadensis (4/7/08) — American Barberry, Allegheny Barberry
Berberis thunbergii (4/7/08) — Japanese Barberry
Berberis vulgaris (4/7/08) — Common Barberry, European Barberry
Berchemia scandens (4/7/08) — Supplejack, American Rattan, Rattan-vine
Berlandiera pumila var. pumila (4/7/08) — Eastern Green-eyes
Betula alleghaniensis (4/7/08) — Yellow Birch
Betula cordifolia (4/7/08) — Mountain Paper Birch
Betula lenta var. lenta (4/7/08) — Sweet Birch, Cherry Birch, Black Birch, "Mahogany"
Betula nigra (4/7/08) — River Birch, Red Birch
Betula populifolia (4/7/08) — Gray Birch, White Birch
Bidens alba var. radiata (4/7/08) — Hairy Beggar-ticks
Bidens aristosa (4/7/08) — Midwestern Tickseed-sunflower, Bur Marigold, Ditch Daisy
Bidens bipinnata (4/7/08) — Spanish Needles
Bidens cernua (00/00/00) — Nodding Bur-marigold
Bidens frondosa (4/7/08) — Devil's Beggar-ticks, Annual Beggar's Ticks
Bidens laevis (4/7/08) — Showy Bur-marigold, Smooth Beggarticks
Bidens mitis (4/7/08) — Coastal Plain Tickseed-sunflower
Bidens pilosa (4/7/08) — Hairy Beggar-ticks
Bidens polylepis (4/7/08) — Ozark Tickseed-sunflower, Bur Marigold, Ditch Daisy
Bidens vulgata (4/7/08) — Tall Beggar-ticks
Bigelowia nuttallii (3/8/2010) — Nuttall's Rayless Goldenrod
Bignonia capreolata (4/7/08) — Cross-vine
Blephilia ciliata (4/7/08) — Diabase Woodmint, Horsemint, Downy Wood Mint
Blephilia hirsuta (4/7/08) — Hairy Woodmint
Boechera canadensis (4/7/08) — Sicklepod, Canada Rockcress
Boechera laevigata (4/7/08) — Smooth Rockcress
Boechera missouriensis (4/7/08) — Missouri Rockcress
Boehmeria cylindrica (4/7/08) — False-nettle
Boehmeria nivea (4/7/08) — Ramie
Bolboschoenus robustus (4/7/08) — Salt-marsh Bulrush
Boltonia asteroides (4/7/08) — White Doll's Daisy, Eastern Doll's Daisy
Boltonia caroliniana (4/7/08) — Carolina Doll's Daisy
Boltonia diffusa var. diffusa (4/7/08) — Southern Doll's-daisy
Borrichia frutescens (4/7/08) — Seaside Oxeye
Botrychium matricariifolium (4/7/08) — Daisyleaf Moonwort
Botrychium simplex var. simplex (4/7/08) — Least Moonwort
Botrypus virginianus (4/7/08) — Rattlesnake Fern, Sang-find
Bouteloua curtipendula var. curtipendula (4/7/08) — Side-oats Grama
Boykinia aconitifolia (4/7/08) — Brook-saxifrage, Eastern Boykinia
Brachyelytrum erectum (4/7/08) — Common Shorthusk
Brasenia schreberi (4/7/08) — Water-shield, Purple Wen-dock
Brickellia cordifolia (4/7/08) — Heartleaf Brickellia, Flyr's False-boneset
Brickellia eupatorioides var. eupatorioides (4/7/08) — Eastern False-boneset
Bromus catharticus var. catharticus (4/7/08) — Rescue Grass
Bromus inermis (4/7/08) — Smooth Brome, Hungarian Brome
Bromus pubescens (4/7/08) — Common Eastern Brome, Canada Brome
Bromus secalinus (4/7/08) — Cheat, Common Chess, Ryebrome
Bromus sterilis (4/7/08) — Poverty Brome, Barren Brome, Cheatgrass
Bromus tectorum (4/7/08) — Downy Brome, Downy Chess, Downy Cheat, Cheatgrass
Broussonetia papyrifera (4/7/08) — Paper Mulberry
Brunnichia ovata (4/7/08) — Buckwheat-vine, Eardrop-vine, Ladies Eardrops, Redvine
Buchnera americana (4/7/08) — American Bluehearts, Prairie Bluehearts, Plains Bluehearts
Buchnera floridana (4/7/08) — Savanna Bluehearts, Florida Bluehearts, Buchnera
Buckleya distichophylla (4/7/08) — Buckleya, Piratebush
Buddleja davidii (4/7/08) — Orange-eye Butterflybush, Summer-lilac
Buddleja lindleyana (4/7/08) — Butterflybush
Buglossoides arvensis ssp. arvensis (4/7/08) — Corn Gromwell
Bulbostylis ciliatifolia (4/7/08) — Savannah Hairsedge
Bulbostylis coarctata (4/7/08) — Elliott's Hairsedge
Bulbostylis warei (4/7/08) — Ware's Hairsedge
Bupleurum rotundifolium (3/8/2010) — Hound's-ear, Hare's-ear, Thoroughwax
Burmannia biflora (4/7/08) — Violet Burmannia
Butia capitata (4/7/08) — Pindo Palm, South American Jelly Palm, Brazilian Butia
Cabomba caroliniana (4/7/08) — Fanwort, Carolina Fanwort
Cakile harperi (4/7/08) — Southeastern Sea Rocket
Calamagrostis cinnoides (4/7/08) — Nuttall's Reed-grass
Calamagrostis porteri ssp. porteri (4/7/08) — Porter's Reed-grass
Callicarpa americana (4/7/08) — Beautyberry, French Mulberry, American Beautyberry, Beautybush
Callitriche heterophylla var. heterophylla (4/7/08) — Water-star
Calopogon barbatus (4/7/08) — Bearded Grass-pink
Calopogon multiflorus (4/7/08) — Many-flowered Grass-pink
Calopogon oklahomensis (4/7/08) — Oklahoma Grass-pink
Calopogon pallidus (4/7/08) — Pale Grass-pink
Calopogon tuberosus var. tuberosus (4/7/08) — Common Grass-pink
Caltha palustris var. palustris (4/7/08) — Marsh Marigold, Cowslip
Calycanthus floridus var. floridus (4/7/08) — Hairy Sweetshrub
Calycanthus floridus var. glaucus (4/7/08) — Smooth Sweetshrub, Carolina Allspice
Calyptocarpus vialis (4/7/08) — Straggler-daisy, Lawnflower
Calystegia catesbeiana (4/7/08) — Blue Ridge Bindweed, Catesby's Bindweed
Calystegia sepium + (4/7/08) — Hedge Bindweed
Calystegia spithamaea ssp. spithamaea (00/00/00) —
Calystegia spithamaea ssp. stans (3/8/10) — Shale Bindweed
Camassia scilloides (4/7/08) — Wild Hyacinth, Eastern Camas Lily, Quamash Lily
Camellia japonica (4/7/08) — Camellia
Camellia sasanqua (4/7/08) — Sasanqua, Sasanqua Camellia
Camellia sinensis (4/7/08) — Tea
Campanula divaricata (4/7/08) — Southern Harebell, Appalachian Bellflower
Campanula rotundifolia (4/7/08) — Scotch Harebell, Bluebell, Bluebell-of-Scotland
Campanulastrum americanum (4/7/08) — Tall Bellflower
Campsis radicans (4/7/08) — Trumpet-creeper, Trumpet Vine, Cow-Itch Vine
Canna flaccida (4/7/08) — Golden Canna, Yellow Canna, Indian Shot
Capnoides sempervirens (4/7/08) — Pale Corydalis, Rock Harlequin, Pink Corydalis, Tall Corydalis
Capsella bursa-pastoris (4/7/08) — Shepherd's Purse
Cardamine angustata (4/7/08) — Eastern Slender Toothwort
Cardamine bulbosa (4/7/08) — Bulbous Bittercress, Spring Cress
Cardamine clematitis (4/7/08) — Clematis-leaved Bittercress, Mountain Bittercress
Cardamine concatenata (4/7/08) — Cutleaf Toothwort
Cardamine diphylla (4/7/08) — Toothwort, Crinkleroot
Cardamine dissecta (4/7/08) — Dissected Toothwort, Fineleaf Toothwort
Cardamine douglassii (4/7/08) — Limestone Bittercress, Douglass's Bittercress, Purple Cress, Pink Spring-cress
Cardamine flagellifera + (4/7/08) — Blue Ridge Bittercress
Cardamine hirsuta (4/7/08) — Hairy Bittercress
Cardamine micranthera (00/00/00) —
Cardamine parviflora var. arenicola (4/7/08) — Small-flowered Bittercress, Sand Bittercress
Cardamine pensylvanica (4/7/08) — Pennsylvania Bittercress, Quaker Bittercress
Cardamine rotundifolia (3/8/10) — Mountain Watercress, American Bittercress
Cardiospermum halicacabum (4/7/08) — Balloon Vine, Love-in-a-puff, Heartseed
Carduus acanthoides ssp. acanthoides (4/7/08) — Plumeless Thistle
Carduus nutans ssp. macrolepis (4/7/08) — Nodding Thistle, Musk Thistle
Carex abscondita (4/7/08) — thicket sedge
Carex albursina (4/7/08) — White Bear Sedge
Carex annectens (4/7/08) — Yellowfruit Sedge
Carex austrocaroliniana (4/7/08) — South Carolina Sedge
Carex baileyi (4/7/08) — Bailey's Sedge
Carex biltmoreana (4/7/08) — Biltmore Sedge
Carex blanda (4/7/08) — eastern woodland sedge
Carex bromoides ssp. bromoides (4/7/08) — Common Brome Sedge
Carex bromoides ssp. montana (4/7/08) — Blue Ridge Brome Sedge
Carex caroliniana (4/7/08) — Carolina Sedge
Carex cephalophora (4/7/08) — oval-leaf sedge
Carex collinsii (4/7/08) — Collins' Sedge
Carex corrugata (4/7/08) — prune-fruit sedge
Carex crawei (4/7/08) — Crawe's Sedge
Carex crinita var. crinita (4/7/08) — Fringed sedge
Carex debilis (4/7/08) — white edge sedge
Carex decomposita (4/7/08) — Cypress-knee Sedge
Carex digitalis + (4/7/08) — slender woodland sedge
Carex flaccosperma (4/7/08) — thinfruit sedge
Carex folliculata (4/7/08) — northern long sedge
Carex frankii (4/7/08) — Frank's sedge
Carex glaucescens (4/7/08) — Blue Sedge, Southern Sedge
Carex gracilescens (4/7/08) — Slender Sedge
Carex grayi (4/7/08) — Asa Gray's Sedge
Carex grisea (4/7/08) — inflated narrow-leaf sedge
Carex gynandra (4/7/08) — Mountain Fringed Sedge
Carex intumescens + (4/7/08) — greater bladder sedge
Carex jamesii (4/7/08) — James's Sedge
Carex laevivaginata (4/7/08) — smoothsheath sedge
Carex laxiculmis var. laxiculmis (4/7/08) — spreading sedge
Carex laxiflora (4/7/08) — broad looseflower sedge
Carex leptalea + (4/7/08) — bristlystalked sedge
Carex lupulina (4/7/08) — Hop Sedge
Carex lurida (4/7/08) — shallow sedge
Carex misera (00/00/00) —
Carex mitchelliana (4/7/08) — Mitchell's Sedge
Carex nigromarginata (4/7/08) — Black-edged Sedge
Carex oxylepis (4/7/08) — sharpscale sedge
Carex pensylvanica (4/7/08) — Pennsylvania Sedge
Carex picta (4/7/08) — Painted Sedge
Carex pigra (4/7/08) — Lazy Sedge
Carex plantaginea (4/7/08) — Plantainleaf Sedge
Carex prasina (4/7/08) — Necklace Sedge
Carex radfordii (4/7/08) — Radford's Sedge
Carex rosea (4/7/08) — Rosy Sedge
Carex scabrata (4/7/08) — Rough Sedge
Carex stricta (4/7/08) — Tussock Sedge
Carex styloflexa (4/7/08) — bent sedge
Carex superata (4/7/08) — Willdenow's Sedge
Carex swanii (4/7/08) — Swan's sedge
Carex torta (4/7/08) — Twisted Sedge, Streambed Sedge
Carex tribuloides + (4/7/08) — blunt broom sedge
Carex typhina (4/7/08) — cattail sedge
Carex umbellata (4/7/08) — parasol sedge
Carex verrucosa (4/7/08) — warty sedge
Carex virescens (4/7/08) — ribbed sedge
Carex vulpinoidea (4/7/08) — fox sedge
Carex woodii (4/7/08) — Wood's Sedge
Carphephorus bellidifolius (4/7/08) — Sandhill Chaffhead, Carphephorus
Carphephorus corymbosus (4/7/08) — Florida Paintbrush
Carphephorus odoratissimus var. odoratissimus (4/7/08) — Vanilla-leaf, Deer's-tongue
Carphephorus paniculatus (4/7/08) — Deer's-tongue, Hairy Chaffhead
Carphephorus tomentosus (4/7/08) — woolly chaffhead
Carpinus caroliniana + (4/7/08) — American Hornbeam, Musclewood, Blue-beech, Ironwood
Carya alba (4/7/08) — Mockernut Hickory, White Hickory
Carya aquatica (4/7/08) — Water Hickory, Bitter Pecan
Carya carolinae-septentrionalis (4/7/08) — Carolina Shagbark Hickory, Southern Shagbark Hickory, Carolina Hickory
Carya cordiformis (4/7/08) — Bitternut Hickory
Carya glabra + (4/7/08) — Pignut Hickory
Carya illinoinensis (4/7/08) — Pecan
Carya laciniosa (4/7/08) — Big Shellbark Hickory, Kingnut Hickory
Carya myristiciformis (4/7/08) — Nutmeg Hickory
Carya ovalis (4/7/08) — Red Hickory, Sweet Pignut Hickory
Carya ovata (4/7/08) — Common Shagbark Hickory
Carya pallida (4/7/08) — Pale Hickory, Sand Hickory
Carya texana (4/7/08) — Black Hickory
Castanea dentata (4/7/08) — American Chestnut
Castanea mollissima (4/7/08) — Chinese Chestnut
Castanea pumila (4/7/08) — Common Chinquapin, Chinkapin, Allegheny Chinquapin
Castanea sativa (4/7/08) — Spanish Chestnut
Castilleja coccinea (4/7/08) — Eastern Indian Paintbrush
Catalpa bignonioides (4/7/08) — Southern Catalpa, Fishbait Tree, Cigar Tree
Catalpa speciosa (4/7/08) — Northern Catalpa, Indian Cigar Tree, Catawba Tree
Caulophyllum thalictroides (4/7/08) — Common Blue Cohosh, Papooseroot, Green Vivian
Cayratia japonica (4/7/08) — Bushkiller, Sorrel Vine
Ceanothus americanus + (4/7/08) — New Jersey Tea, Redroot
Ceanothus herbaceus (4/7/08) — Prairie Redroot
Cedrus deodara (4/7/08) — Deodar cedar
Celastrus orbiculatus (4/7/08) — Oriental Bittersweet, Japanese Bittersweet
Celastrus scandens (4/7/08) — American Bittersweet
Celtis laevigata (4/7/08) — Smooth Hackberry, Lowland Hackberry, Sugarberry, Southern Hackberry
Celtis occidentalis (4/7/08) — Northern Hackberry
Celtis tenuifolia (4/7/08) — Dwarf Hackberry, Georgia Hackberry
Cenchrus longispinus (4/7/08) — Northern Sandspur, Common Sandspur
Cenchrus tribuloides (4/7/08) — Dune Sandbur, Dune Sandspur
Centaurea benedicta (4/7/08) — Blessed Thistle
Centaurea cyanus (4/7/08) — Bachelor's Button, Cornflower
Centaurea stoebe ssp. micranthos (4/7/08) — Spotted Knapweed, Bushy Knapweed
Centrosema virginianum (4/7/08) — Climbing Butterfly-pea, Spurred Butterfly Pea
Cephalanthus occidentalis (4/7/08) — Buttonbush
Cerastium fontanum ssp. vulgare (4/7/08) — Mouse-ear Chickweed
Cerastium glomeratum (4/7/08) — Sticky Chickweed, Sticky Mouse-ear, Mouse-ear Chickweed
Cerastium nutans (4/7/08) — Mouse-ear Chickweed
Cerastium semidecandrum (4/7/08) — Little Mouse-ear
Ceratiola ericoides (4/7/08) — Florida Rosemary, Sandhill Rosemary, Sand Heath
Cercis canadensis var. canadensis (4/7/08) — Eastern Redbud, Judas Tree
Chaenomeles speciosa (4/7/08) — Flowering Quince
Chaerophyllum tainturieri var. tainturieri (4/7/08) — Southern Chervil, Wild Chervil, Hairyfruit Chervil
Chamaecrista fasciculata var. fasciculata (4/7/08) — Common Partridge Pea, Showy Partridge Pea
Chamaecrista nictitans var. nictitans (4/7/08) — Common Sensitive-plant
Chamaecyparis thyoides (4/7/08) — Atlantic White Cedar, Juniper
Chamaedaphne calyculata (4/7/08) — Leatherleaf, Cassandra
Chamaelirium luteum (4/7/08) — Fairywand, Devil's Bit
Chamaesyce maculata (4/7/08) — Spotted Spurge, Milk-purslane, Wartweed
Chamaesyce polygonifolia (4/7/08) — Dune Spurge, Northern Seaside Spurge, Northern Sandmat
Chamerion platyphyllum (4/7/08) — Great Willow-herb, Fireweed
Chaptalia tomentosa (4/7/08) — Sunbonnets, Pineland Daisy, Night-nodding Bog-dandelion, Woolly Sunbonnets
Chasmanthium latifolium (4/7/08) — River Oats, Northern Sea Oats, Fish-on-a-Pole
Chasmanthium laxum (4/7/08) — Slender Spikegrass
Chasmanthium sessiliflorum var. sessiliflorum (4/7/08) — Longleaf Spikegrass, Upland Oats
Cheilanthes lanosa (4/7/08) — Hairy Lip-fern
Cheilanthes tomentosa (4/7/08) — Woolly Lip-fern
Chelidonium majus (4/7/08) — Greater Celandine, Rock-poppy, Swallow-wort
Chelone cuthbertii (4/7/08) — Cuthbert Turtlehead
Chelone glabra (4/7/08) — White Turtlehead
Chelone lyonii (4/7/08) — Mountain Turtlehead, Pink Turtlehead, Appalachian Turtlehead
Chelone obliqua (4/7/08) — Purple Turtlehead
Chenopodium album (4/7/08) — Lambsquarters, Pigweed
Chimaphila maculata (4/7/08) — Striped Wintergreen, Spotted Wintergreen, Pipsissewa
Chimaphila umbellata var. cisatlantica (4/7/08) — Prince's-pine, Pipsissewa
Chionanthus virginicus (4/7/08) — Fringetree, Grancy Graybeard, Old Man's Beard, Grandsir-graybeard
Chrysogonum virginianum + (4/7/08) — Green-and-gold
Chrysoma pauciflosculosa (4/7/08) — Woody Goldenrod, Bush Goldenrod
Chrysopsis gossypina (4/7/08) — Woolly Golden-aster, Cottonleaf Golden-aster
Chrysopsis mariana (4/7/08) — Maryland Golden-aster
Chrysopsis pilosa (4/7/08) — Soft Golden-aster
Chrysosplenium americanum (4/7/08) — Water-carpet, Golden-saxifrage
Cichorium intybus (4/7/08) — Chicory, Blue Sailors, Succory
Ciclospermum leptophyllum (4/7/08) — Marsh-parsley
Cicuta maculata var. maculata (4/7/08) — Water Hemlock, Spotted Cowbane
Cinna arundinacea (4/7/08) — Common Woodreed, Stout Woodreed, Sweet Woodreed
Cinnamomum camphora (4/7/08) — Camphor-tree
Circaea alpina ssp. alpina (4/7/08) — Alpine Enchanter's-nightshade, Smaller Enchanter's-nightshade
Circaea canadensis ssp. canadensis (4/7/08) — Canada Enchanter's-nightshade
Cirsium altissimum (4/7/08) — Tall Thistle
Cirsium arvense (4/7/08) — Canada Thistle, Field Thistle
Cirsium carolinianum (00/00/00) —
Cirsium discolor (4/7/08) — Field Thistle
Cirsium horridulum var. horridulum (4/7/08) — Common Yellow Thistle
Cirsium lecontei (4/7/08) — LeConte's Thistle
Cirsium muticum (4/7/08) — Swamp Thistle
Cirsium nuttallii (4/7/08) — Coastal Tall Thistle
Cirsium pumilum (00/00/00) — Pasture Thistle
Cirsium repandum (4/7/08) — Sandhill Thistle
Cirsium virginianum (4/7/08) — Virginia Thistle
Cirsium vulgare (4/7/08) — Bull Thistle
Cissus trifoliata (4/7/08) — Marine-ivy
Citrus trifoliata (4/7/08) — Trifoliate Orange, Hardy Orange
Cladium jamaicense (4/7/08) — Sawgrass
Cladrastis kentukea (4/7/08) — Kentucky Yellowwood, Yellow-wood, Gopherwood
Claytonia caroliniana (4/7/08) — Carolina Spring Beauty
Claytonia virginica + (4/7/08) — Spring Beauty
Cleistes bifaria (4/7/08) — Smaller Rosebud Orchid, Upland Spreading Pogonia, Small Spreading Pogonia
Cleistes divaricata (4/7/08) — Rosebud Orchid, Large Spreading Pogonia
Clematis catesbyana (4/7/08) — Climbing Clematis, Satin-curls, Coastal Virgin's Bower
Clematis crispa (4/7/08) — Southern Leatherflower, Marsh Clematis
Clematis ochroleuca (4/7/08) — Curlyheads
Clematis reticulata (4/7/08) — Vase-vine
Clematis terniflora (4/7/08) — Sweet Autumn Clematis, Yam-leaved Clematis
Clematis versicolor (4/7/08) — Pale Leatherflower
Clematis viorna (4/7/08) — Northern Leatherflower, Vase-vine
Clematis virginiana (4/7/08) — Virgin's Bower
Clerodendrum bungei (4/7/08) — Clerodendrum, Rose Glorybower
Clerodendrum trichotomum var. ferrugineum (4/7/08) — Harlequin Glorybower
Clethra acuminata (4/7/08) — Mountain Sweet Pepperbush, Cinnamonbark, Mountain White-alder, Mountain Pepperbush
Clethra alnifolia (4/7/08) — Sweet Pepperbush, Coastal White-alder
Cliftonia monophylla (4/7/08) — Buckwheat-tree, Buckwheat-bush, Black Titi
Clinopodium ashei (4/7/08) — Ashe's Savory, Ashe's Calamint, Ohoopee Dunes Wild Basil
Clinopodium coccineum (4/7/08) — Red Basil, Scarlet Calamint, Scarlet Wild Basil, Red Mint Shrub
Clinopodium georgianum (4/7/08) — Georgia Savory, Georgia Basil, Georgia Calamint, False Peppermint
Clintonia borealis (4/7/08) — Bluebead-lily, Clinton's Lily, Yellow Clintonia, Yellow Bead Lily
Clintonia umbellulata (4/7/08) — Speckled Wood-lily, White Clintonia
Clitoria mariana var. mariana (4/7/08) — Butterfly Pea
Cnidoscolus stimulosus (4/7/08) — Tread-softly, Spurge-nettle, Bull-nettle, Finger-rot
Cocculus carolinus (4/7/08) — Carolina Moonseed, Coralbeads
Collinsia verna (4/7/08) — Eastern Blue-eyed Mary
Collinsonia anisata (4/7/08) — Southern Horsebalm, Anise Horsebalm
Collinsonia canadensis (4/7/08) — Northern Horsebalm, Canada Stoneroot, Richweed
Collinsonia tuberosa (4/7/08) — Tuberous Horsebalm, Stoneroot
Collinsonia verticillata (4/7/08) — Whorled Horsebalm
Colocasia esculenta (4/7/08) — Taro, Elephant's Ear, Dasheen
Comandra umbellata var. umbellata (4/7/08) — Eastern Bastard Toadflax
Commelina benghalensis (4/7/08) — Tropical Spiderwort, Bengal Dayflower
Commelina communis var. communis (4/7/08) — Asiatic Dayflower, Common Dayflower
Commelina diffusa (4/7/08) — Spreading Dayflower, Creeping Dayflower
Commelina erecta var. angustifolia (4/7/08) — Sand Dayflower
Commelina erecta var. erecta (4/7/08) — Erect Dayflower, Slender Dayflower
Commelina virginica (4/7/08) — Virginia Dayflower
Comptonia peregrina (4/7/08) — Sweet-fern
Conium maculatum (4/7/08) — Poison Hemlock
Conoclinium coelestinum (4/7/08) — Mistflower, Wild Ageratum, Hardy Ageratum
Conopholis americana (4/7/08) — Squawroot, Cancerroot
Conradina canescens (4/7/08) — Wild Rosemary, Conradina, Gray Rosemary
Conradina glabra (4/7/08) — Appalachicola Rosemary
Conradina verticillata (4/7/08) — Cumberland Rosemary
Convallaria majalis (4/7/08) — European Lily-of-the-valley
Convallaria majuscula (4/7/08) — American Lily-of-the-valley
Convolvulus arvensis (4/7/08) — Field Bindweed, Creeping Jenny
Conyza canadensis var. canadensis (4/7/08) — Common Horseweed
Conyza canadensis var. pusilla (4/7/08) — Southern Horseweed
Corallorhiza maculata var. maculata (4/7/08) — Eastern Spotted Coralroot
Corallorhiza odontorhiza (4/7/08) — Autumn Coralroot
Corallorhiza wisteriana (4/7/08) — Spring Coralroot, Wister's Coralroot
Coreopsis auriculata (4/7/08) — Eared Coreopsis, Lobed Coreopsis
Coreopsis basalis (4/7/08) — Texas Coreopsis
Coreopsis delphiniifolia (4/7/08) — Larkspur Coreopsis
Coreopsis falcata (4/7/08) — Pool Coreopsis
Coreopsis gladiata (4/7/08) — Swamp Coreopsis
Coreopsis grandiflora var. grandiflora (4/7/08) — Large-flowered Coreopsis
Coreopsis grandiflora var. harveyana (4/7/08) — Large-flowered Coreopsis
Coreopsis lanceolata (4/7/08) — Lance-Leaved Coreopsis, Longstalk Coreopsis
Coreopsis latifolia (4/7/08) — Broadleaf Coreopsis
Coreopsis major var. major (4/7/08) — Woodland Coreopsis
Coreopsis major var. rigida (4/7/08) — Tall Coreopsis, Stiffleaf Coreopsis, Greater Tickseed, Whorled-leaf Coreopsis
Coreopsis nudata (4/7/08) — Swamp Coreopsis
Coreopsis pubescens + (4/7/08) — Hairy Coreopsis, Star Tickseed
Coreopsis rosea (4/7/08) — Rose Coreopsis, Pink Tickseed
Coreopsis tinctoria var. tinctoria (4/7/08) — Plains Coreopsis, Calliopsis, Garden Coreopsis
Coreopsis tripteris (4/7/08) — Tall Coreopsis, Tall Tickseed, Threeleaf Tickseed
Coreopsis verticillata (4/7/08) — Threadleaf Coreopsis
Cornus alternifolia (4/7/08) — Alternate-leaf Dogwood, Pagoda Dogwood, Pagoda Cornel
Cornus amomum (4/7/08) — Silky Dogwood, Bush Dogwood, Silky Cornel
Cornus asperifolia (4/7/08) — Eastern Roughleaf Dogwood
Cornus canadensis (4/7/08) — Bunchberry, Dwarf Dogwood
Cornus florida (4/7/08) — Flowering Dogwood
Cornus racemosa (4/7/08) — Gray Dogwood, Northern Swamp Dogwood
Cornus stolonifera (4/7/08) — Red Osier Dogwood, Bailey's Dogwood
Cornus stricta (4/7/08) — Southern Swamp Dogwood
Cortaderia selloana (4/7/08) — Pampas Grass
Corydalis flavula (4/7/08) — Yellow Fumitory, Short-spurred Corydalis
Corydalis halei (4/7/08) — Southern Corydalis
Corydalis micrantha (4/7/08) — Slender Corydalis
Corylus americana (4/7/08) — American Hazelnut, American Filbert
Corylus cornuta var. cornuta (4/7/08) — Beaked Hazelnut
Cotinus obovatus (4/7/08) — American Smoketree
Crataegus aemula (4/7/08) — Rome Hawthorn
Crataegus aestivalis (4/7/08) — Mayhaw, Eastern Mayhaw
Crataegus alabamensis (4/7/08) — Alabama Hawthorn
Crataegus allegheniensis (4/7/08) — Allegheny Hawthorn
Crataegus aprica (4/7/08) — Sunny Hawthorn
Crataegus ashei (4/7/08) — Ashe Hawthorn
Crataegus berberifolia (4/7/08) — Barberry Hawthorn
Crataegus boyntonii (4/7/08) — Boynton Hawthorn
Crataegus brachyacantha (4/7/08) — Blueberry Hawthorn
Crataegus buckleyi (4/7/08) — Buckley Hawthorn
Crataegus calpodendron (4/7/08) — Pear Hawthorn
Crataegus coccinea (4/7/08) — Scarlet Hawthorn
Crataegus collina (4/7/08) — Hillside Hawthorn
Crataegus crus-galli (4/7/08) — Cockspur Hawthorn
Crataegus dispar (4/7/08) — Aiken Hawthorn
Crataegus flava (4/7/08) — Yellow Hawthorn
Crataegus harbisonii (4/7/08) — Harbison Hawthorn
Crataegus intricata (4/7/08) — Entangled Hawthorn
Crataegus iracunda (4/7/08) — Red Hawthorn
Crataegus lacrimata (4/7/08) — Weeping Hawthorn
Crataegus lassa (4/7/08) — Sandhill Hawthorn
Crataegus lepida (4/7/08) — hawthorn
Crataegus macrosperma (4/7/08) — Eastern Hawthorn, Fanleaf Hawthorn
Crataegus margarettae (4/7/08) — Margaret's Hawthorn
Crataegus marshallii (4/7/08) — Parsley Hawthorn, Parsley Haw
Crataegus mendosa (4/7/08) — Albertville hawthorn
Crataegus mollis (4/7/08) — Downy Hawthorn
Crataegus monogyna (4/7/08) — English Hawthorn, Singleseed Hawthorn
Crataegus munda (4/7/08) — Batesburg hawthorn
Crataegus opaca (4/7/08) — Western Mayhaw
Crataegus pallens (4/7/08) — Birmingham Hawthorn
Crataegus phaenopyrum (4/7/08) — Washington Hawthorn, Virginia Hawthorn
Crataegus pruinosa (4/7/08) — Frosted Hawthorn
Crataegus pulcherrima (4/7/08) — Beautiful Hawthorn
Crataegus punctata (4/7/08) — Dotted Hawthorn
Crataegus sargentii (4/7/08) — Sargent's Hawthorn
Crataegus schuettei (4/7/08) — Schuette's Hawthorn
Crataegus senta (4/7/08) — Rough Hawthorn, Southern Haw
Crataegus spathulata (4/7/08) — Littlehip Hawthorn, Spatulate Haw
Crataegus succulenta (4/7/08) — Fleshy Hawthorn
Crataegus triflora (4/7/08) — Threeflower Hawthorn
Crataegus uniflora (4/7/08) — One-flowered Hawthorn, Dwarf Haw
Crataegus viridis (4/7/08) — Green Hawthorn
Crataegus visenda (4/7/08) — Drooping Hawthorn
Crinum americanum (4/7/08) — Swamp Lily, String Lily
Crocanthemum canadense (4/7/08) — Canada Frostweed, Canada Sunrose
Crocanthemum carolinianum (4/7/08) — Carolina Sunrose, Carolina Rockrose
Crocanthemum georgianum (3/8/2010) — Georgia Frostweed, Georgia Sunrose
Crocanthemum rosmarinifolium (4/7/08) — Rosemary Sunrose
Croptilon divaricatum (4/7/08) — Scratch-daisy, Goldenweed
Crotalaria pallida var. obovata (4/7/08) — Smooth Rattlebox
Crotalaria rotundifolia (3/8/2010) — Low Rattlebox, Rabbitbells
Crotalaria spectabilis (4/7/08) — Showy Rattlebox
Croton alabamensis var. alabamensis (4/7/08) — Alabama Croton
Croton capitatus var. capitatus (4/7/08) — Woolly Croton, Hogwort, Capitate Croton
Croton glandulosus var. septentrionalis (4/7/08) — Doveweed, Tooth-leaved Croton, Sand Croton
Croton punctatus (4/7/08) — Silverleaf Croton, Gulf Croton, Beach-tea
Croton willdenowii (4/7/08) — Outcrop Rushfoil, Willdenow's Croton
Cruciata pedemontana (3/8/10) — Piedmont Crosswort, Piedmont Bedstraw
Cryptotaenia canadensis (4/7/08) — Honewort
Ctenium aromaticum (4/7/08) — Toothache Grass, Orange Grass
Cudrania tricuspidata (4/7/08) — Cudrania
Cunila origanoides (4/7/08) — Stone-mint, American Dittany, Wild-oregano
Cuscuta compacta (00/00/00) —
Cuscuta gronovii (4/7/08) — Common Dodder
Cuscuta japonica (4/7/08) — Japanese Dodder
Cuscuta pentagona (4/7/08) — Dodder
Cuscuta rostrata (4/7/08) — Appalachian Dodder, Beaked Dodder
Cuthbertia graminea (4/7/08) — Grassleaf Roseling, Pink Spiderwort
Cuthbertia rosea (4/7/08) — Common Roseling
Cymophyllus fraserianus (4/7/08) — Fraser's Sedge, Lily-leaf Sedge
Cynanchum scoparium (4/7/08) — Leafless Swallow-wort, Cynanchum
Cynodon dactylon var. dactylon (4/7/08) — Bermuda Grass, Scotch Grass
Cynoglossum officinale (4/7/08) — Hound's-tongue
Cynoglossum virginianum var. virginianum (4/7/08) — Wild Comfrey
Cyperus croceus (3/8/05) — Globe Sedge
Cyperus entrerianus (4/7/08) — Deep-rooted Sedge
Cyperus erythrorhizos (4/7/08) — Redroot Flatsedge
Cyperus esculentus + (4/7/08) — Yellow Nutsedge, Yellow Nutgrass, Wild Chufa, Earth-almond
Cyperus rotundus (4/7/08) — Purple Nutsedge, Nutgrass, Cocograss
Cyperus strigosus (4/7/08) — False Nutsedge
Cypripedium acaule (4/7/08) — Pink Lady's Slipper, Mocassin Flower
Cypripedium candidum (4/7/08) — White Lady's Slipper
Cypripedium parviflorum var. parviflorum (4/7/08) — Small Yellow Lady's-slipper
Cypripedium parviflorum var. pubescens (4/7/08) — Large Yellow Lady's Slipper
Cypripedium reginae (4/7/08) — Showy Lady's Slipper, Queen Lady's Slipper
Cyrilla racemiflora (4/7/08) — Leatherwood, Swamp Cyrilla, Titi
Cystopteris bulbifera (4/7/08) — Bulblet Bladder Fern, Bulblet Fern
Cystopteris fragilis (4/7/08) — Brittle Fern, Fragile Fern
Cystopteris protrusa (4/7/08) — Lowland Bladder Fern, Spreading Bladder Fern
Cytisus scoparius (4/7/08) — Scotch Broom
Dactylis glomerata (4/7/08) — Orchard Grass
Dalea albida (4/7/08) — White-tassels
Dalea carnea (4/7/08) — Pink-tassels
Dalea gracilis (4/7/08) — Sprawling White-tassels
Dalea pinnata var. pinnata (4/7/08) — Summer Farewell, Eastern Prairie-clover
Dalea purpurea var. purpurea (4/7/08) — Purple Prairie-clover
Dalibarda repens (4/7/08) — Robin-runaway, Star-violet, Dewdrop
Danthonia compressa (4/7/08) — Mountain Oatgrass, Flattened Oatgrass
Danthonia epilis (4/7/08) — Bog Oatgrass
Danthonia sericea (4/7/08) — Silky Oatgrass, Downy Oatgrass
Danthonia spicata (4/7/08) — Poverty Oatgrass
Datura stramonium (4/7/08) — Jimsonweed, Thorn Apple, Jamestown-weed
Daucus carota (4/7/08) — Queen Anne's Lace, Wild Carrot, Bird's Nest
Daucus pusillus (4/7/08) — American Queen Anne's Lace, American Wild Carrot
Decodon verticillatus (4/7/08) — Water-oleander, Water-willow, Swamp Loosestrife, Peatweed
Decumaria barbara (4/7/08) — Woodvamp, Decumaria, Climbing Hydrangea
Delphinium carolinianum ssp. carolinianum (4/7/08) — Prairie Larkspur, Carolina Larkspur, Blue Larkspur
Delphinium exaltatum (4/7/08) — Tall Larkspur
Delphinium tricorne (4/7/08) — Dwarf Larkspur
Dendrolycopodium dendroideum (4/7/08) — Tree Ground-pine, Round-branch Clubmoss, Prickly Tree-clubmoss
Dendrolycopodium hickeyi (4/7/08) — Pennsylvania Ground-pine, Hickey's Tree-clubmoss
Dendrolycopodium obscurum (4/7/08) — Common Ground-pine, Flat-branched Tree-clubmoss
Dennstaedtia punctilobula (4/7/08) — Hay-scented Fern, Pasture Fern, Boulder Fern
Deparia acrostichoides (4/7/08) — Silvery Glade Fern, Silvery Spleenwort
Deparia petersenii (4/7/08) — Japanese false spleenwort
Deschampsia caespitosa ssp. glauca (4/7/08) — Tufted Hairgrass
Descurainia pinnata var. pinnata (4/7/08) — Southeastern Tansy-mustard
Desmodium canescens (4/7/08) — Hoary Tick Trefoil
Desmodium ciliare (4/7/08) — Small-leaved Tick-trefoil, Hairy Small-leaved Tick-trefoil
Desmodium cuspidatum var. cuspidatum (00/00/00) — Long-bracted Tick-trefoil, Toothed Tick-trefoil
Desmodium glabellum (4/7/08) — Dillenius' tick-trefoil
Desmodium laevigatum (4/7/08) — Smooth Tick-trefoil
Desmodium marilandicum (4/7/08) — smooth small-leaf tick-trefoil
Desmodium nuttallii (4/7/08) — Nuttall's Tick-trefoil
Desmodium obtusum (4/7/08) — Stiff Tick-trefoil
Desmodium paniculatum var. paniculatum (4/7/08) — Panicled Tick-trefoil
Desmodium perplexum (00/00/00) —
Desmodium rotundifolium (4/7/08) — Prostrate Tick Trefoil, Dollarleaf, Roundleaf Tick-trefoil
Desmodium strictum (4/7/08) — Pinebarren Tick-trefoil, Pineland Tick-trefoil
Desmodium tenuifolium (4/7/08) — Slimleaf Tick-trefoil
Desmodium viridiflorum (4/7/08) — Velvety Tick-clover
Diamorpha smallii (4/7/08) — Elf-orpine
Dianthus armeria ssp. armeria (4/7/08) — Deptford Pink
Dicentra canadensis (4/7/08) — Squirrel Corn
Dicentra cucullaria (4/7/08) — Dutchman's Breeches
Dicentra eximia (4/7/08) — Wild Bleeding Heart
Dicerandra linearifolia + (4/7/08) — coastal plain balm
Dicerandra odoratissima (4/7/08) — Rose Dicerandra
Dichanthelium aciculare (4/7/08) — Needle Witchgrass
Dichanthelium acuminatum var. acuminatum (4/7/08) — Woolly Rosette Grass, Woolly Witchgrass
Dichanthelium angustifolium (4/7/08) — Narrow-leaved Witchgrass
Dichanthelium boscii (4/7/08) — Bosc's Panicgrass, Bosc's Witchgrass
Dichanthelium clandestinum (4/7/08) — Deer-tongue Witchgrass
Dichanthelium columbianum (4/7/08) — American Witchgrass
Dichanthelium commutatum + (4/7/08) — Variable Panicgrass, Variable Witch-grass
Dichanthelium depauperatum (4/7/08) — Starved Panicgrass, Starved Witchgrass
Dichanthelium dichotomum + (4/7/08) — Forked Witchgrass
Dichanthelium erectifolium (4/7/08) — Erect-leaved Witchgrass, Erectleaf Panicgrass
Dichanthelium latifolium (4/7/08) — Broadleaf Rosette Grass, Broad-leaved Witchgrass
Dichanthelium laxiflorum (4/7/08) — Open-flower Witchgrass
Dichanthelium longiligulatum (4/7/08) — Long-ligule Witchgrass
Dichanthelium oligosanthes var. oligosanthes (4/7/08) — Few-flowered Witchgrass
Dichanthelium polyanthes (4/7/08) — Small-fruited Witchgrass
Dichanthelium ravenelii (4/7/08) — Ravenel's Witchgrass, Ravenel's Panicum
Dichanthelium scoparium (4/7/08) — Velvet Witchgrass
Dichanthelium sphaerocarpon (4/7/08) — Round-fruited Witchgrass
Dichanthelium strigosum var. leucoblepharis (4/7/08) — Dwarf Witchgrass
Dichondra carolinensis (4/7/08) — Carolina Ponyfoot
Diervilla lonicera (4/7/08) — Northern Bush-honeysuckle
Diervilla sessilifolia (4/7/08) — Southern Bush-honeysuckle, Smooth Southern Bush-honeysuckle
Digitalis purpurea (4/7/08) — Common Foxglove, Digitalis
Digitaria sanguinalis (4/7/08) — Hairy Crabgrass, Northern Crabgrass
Diodia teres (4/7/08) — Poorjoe, Rough Buttonweed
Diodia virginiana (4/7/08) — Virginia Buttonweed
Dionaea muscipula (4/7/08) — Venus Flytrap
Dioscorea alata (4/7/08) — Water Yam, White Yam, Great Yam
Dioscorea bulbifera (4/7/08) — Air Yam
Dioscorea polystachya (4/7/08) — Cinnamon Vine, Chinese Yam
Dioscorea quaternata (4/7/08) — Whorled Wild Yam
Dioscorea villosa (4/7/08) — Common Wild Yam
Diospyros virginiana (4/7/08) — American Persimmon, Common Persimmon, Simmon
Diphasiastrum digitatum (4/7/08) — Common Running-cedar, Fan Ground-pine, Common Running-pine
Diphasiastrum tristachyum (4/7/08) — Blue Running-cedar, Ground Cedar
Diphylleia cymosa (4/7/08) — Umbrella-leaf, Pixie-parasol
Diplazium pycnocarpon (4/7/08) — Glade Fern
Dipsacus fullonum (4/7/08) — Wild Teasel, Common Teasel
Dipsacus laciniatus (4/7/08) — Cutleaf Teasel
Dirca palustris (4/7/08) — Leatherwood
Ditrysinia fruticosa (4/7/08) — Sebastian-bush
Doellingeria infirma (4/7/08) — Cornel-leaf Aster, Appalachian Flat-topped White Aster
Doellingeria sericocarpoides (4/7/08) — Southern Whitetop, Pocosin Flat-topped Aster
Doellingeria umbellata (4/7/08) — Flat-topped White Aster, Tall Whitetop Aster
Draba aprica (4/7/08) — Flatrock Draba, Open-ground Whitlow-grass, Granite Whitlow-wort
Draba brachycarpa (4/7/08) — Short-fruited Draba
Drosera brevifolia (4/7/08) — Dwarf Sundew
Drosera capillaris (4/7/08) — Pink Sundew
Drosera filiformis (4/7/08) — Threadleaf Sundew
Drosera intermedia (4/7/08) — Water Sundew, Spoonleaf Sundew
Drosera rotundifolia var. rotundifolia (4/7/08) — Roundleaf Sundew
Drosera tracyi (4/7/08) — Tracy's Sundew
Drymaria cordata var. cordata (4/7/08) — Heartleaf Drymary, West Indian Chickweed
Dryopteris campyloptera (4/7/08) — Mountain Wood-fern
Dryopteris carthusiana (4/7/08) — Spinulose Wood-fern, Toothed Wood-fern
Dryopteris celsa (4/7/08) — Log Fern
Dryopteris cristata (4/7/08) — Crested Wood-fern, Crested Shield Fern
Dryopteris goldiana (4/7/08) — Goldie's Wood-fern
Dryopteris intermedia (4/7/08) — Intermediate Wood-fern, Fancy Fern, Evergreen Wood-fern
Dryopteris ludoviciana (4/7/08) — Southern Shield Fern, Southern Wood-fern
Dryopteris marginalis (4/7/08) — Marginal Shield Fern, Marginal Wood-fern
Dulichium arundinaceum var. arundinaceum (4/7/08) — Threeway Sedge
Dyschoriste oblongifolia (4/7/08) — Blue Twinflower, Pineland Dyschoriste
Dysphania ambrosioides (4/7/08) — Mexican-tea
Dysphania anthelmintica (4/7/08) — Wormseed
Echinacea laevigata (4/7/08) — Smooth Purple Coneflower, Smooth Coneflower
Echinacea pallida (4/7/08) — Pale Purple Coneflower
Echinacea purpurea (4/7/08) — Eastern Purple Coneflower
Echinacea tennesseensis (4/7/08) — Tennessee Purple Coneflower
Echinochloa crusgalli var. crusgalli (4/7/08) — Barnyard-grass
Echinochloa muricata var. microstachya (4/7/08) — Barnyard-grass
Echinodorus cordifolius ssp. cordifolius (4/7/08) — Creeping Burhead, Creeping Water-plantain
Echium vulgare (4/7/08) — Viper's Bugloss, Blue Weed
Eclipta prostrata (4/7/08) — Yerba-de-tajo
Egeria densa (4/7/08) — Brazilian Waterweed, Brazilian Egeria, "Elodea", "Anacharis"
Eichhornia crassipes (4/7/08) — Water Hyacinth
Elaeagnus angustifolia (4/7/08) — Russian Olive, Oleaster
Elaeagnus multiflora (4/7/08) — Cherry Elaeagnus, Cherry Silverberry
Elaeagnus pungens (4/7/08) — Thorny Elaeagnus, Thorny Olive, Silverthorn, Autumn Siverberry
Elaeagnus umbellata var. parvifolia (4/7/08) — Autumn Olive, Spring Silverberry
Eleocharis equisetoides (4/7/08) — Horsetail Spikerush
Eleocharis montevidensis (4/7/08) — Sand Spikerush
Eleocharis quadrangulata (4/7/08) — squarestem spikerush
Eleocharis vivipara (4/7/08) — Viviparous Spikerush
Elephantopus carolinianus (4/7/08) — Leafy Elephant's Foot, Carolina Elephant's Foot
Elephantopus nudatus (4/7/08) — Smooth Elephant's-foot
Elephantopus tomentosus (4/7/08) — Elephant's Foot
Elliottia racemosa (4/7/08) — Southern-plume, Georgia-plume, Elliottia
Elymus hystrix var. hystrix (4/7/08) — Common Bottlebrush Grass, Bottlebrush
Elymus virginicus var. virginicus (4/7/08) — Virginia Wild-rye, Common Eastern Wild-rye
Elytraria caroliniensis var. caroliniensis (4/7/08) — Carolina Elytraria
Endodeca serpentaria (4/7/08) — Turpentine-root, Virginia Snakeroot, Birthwort
Enemion biternatum (4/7/08) — False Rue-anemone, Isopyrum
Epidendrum magnoliae (4/7/08) — Green-fly Orchid
Epifagus virginiana (4/7/08) — Beechdrops
Epigaea repens (4/7/08) — Trailing Arbutus, Mayflower
Epilobium coloratum (4/7/08) — Purple-leaved Willow-herb, Bronze Willow-herb, Eastern Willow-herb
Equisetum arvense (4/7/08) — Field Horsetail
Equisetum hyemale ssp. affine (4/7/08) — Tall Scouring Rush
Eragrostis curvula (4/7/08) — Weeping Lovegrass
Eragrostis elliotti (4/7/08) — Elliott's Lovegrass
Eragrostis hirsuta (4/7/08) — Bigtop Lovegrass
Eragrostis hypnoides (4/7/08) — Creeping Lovegrass, Teal Lovegrass
Eragrostis pilosa var. pilosa (4/7/08) — Indian Lovegrass
Eragrostis spectabilis (4/7/08) — Purple Lovegrass, Tumblegrass
Erechtites hieracifolia (4/7/08) — American Burnweed
Erica tetralix (4/7/08) — Cross-leaved Heath
Erigenia bulbosa (4/7/08) — Harbinger-of-Spring, Pepper-and-Salt, Erigenia
Erigeron annuus (4/7/08) — Daisy Fleabane
Erigeron philadelphicus var. philadelphicus (4/7/08) — Daisy Fleabane, Common Fleabane, Philadelphia-daisy
Erigeron pulchellus var. pulchellus (4/7/08) — Robin's Plantain, Robin's-plantain
Erigeron quercifolius (4/7/08) — Southern Fleabane, Oakleaf Fleabane
Erigeron strigosus var. strigosus (4/7/08) — Daisy Fleabane, Common Rough Fleabane, Prairie Fleabane
Erigeron vernus (4/7/08) — Whitetop Fleabane
Eriocaulon compressum (4/7/08) — Flattened Pipewort, Hat Pin
Eriocaulon decangulare var. decangulare (4/7/08) — Common Ten-angled Pipewort, Hat Pin
Eriocaulon ravenelii (4/7/08) — Ravenel's Pipewort
Eriocaulon texense (4/7/08) — Texas Hatpins
Eriogonum tomentosum (4/7/08) — Sandhill Wild-buckwheat, Southern Wild-buckwheat, Dog-tongue
Eriophorum virginicum (4/7/08) — Tawny Cottongrass
Erodium cicutarium (4/7/08) — Common Storksbill, Filaree, Heronsbill
Eryngium aquaticum var. aquaticum (4/7/08) — Marsh Eryngo
Eryngium aquaticum var. ravenelii (4/7/08) — Ravenel's Eryngo
Eryngium integrifolium (4/7/08) — Savanna Eryngo, Blueflower Eryngo
Eryngium prostratum (4/7/08) — Spreading Eryngo
Eryngium yuccifolium var. synchaetum (4/7/08) — Southern Rattlesnake-master
Eryngium yuccifolium var. yuccifolium (4/7/08) — Northern Rattlesnake-master, Button Snakeroot
Erythrina herbacea (4/7/08) — Coral Bean, Cardinal-spear
Erythronium albidum (4/7/08) — White Fawnlily, White Trout Lily, Blonde Lilian
Erythronium americanum ssp. americanum (4/7/08) — American Trout Lily, Dogtooth Violet, Adder's Tongue
Erythronium americanum ssp. harperi (4/7/08) — Harper's Trout Lily
Erythronium rostratum (4/7/08) — Beaked Trout Lily
Erythronium umbilicatum ssp. monostolum (4/7/08) — Southern Appalachian Trout Lily
Erythronium umbilicatum ssp. umbilicatum (4/7/08) — Dimpled Trout Lily, Dogtooth Violet
Eubotrys racemosa (4/7/08) — Swamp Sweetbells, Coastal Fetterbush, Swamp Leucothoe
Eubotrys recurva (4/7/08) — Mountain Sweetbells, Mountain Fetterbush, Deciduous Fetterbush
Euonymus alatus (4/7/08) — Winged Burning Bush, Winged Euonymus, Winged Wahoo
Euonymus americanus (4/7/08) — Hearts-a-bustin', Strawberry-bush
Euonymus atropurpureus var. atropurpureus (4/7/08) — Burning Bush, American Wahoo
Euonymus fortunei var. radicans (4/7/08) — Wintercreeper, Climbing Euonymus, Chinese Spindle-tree
Euonymus japonicus (4/7/08) — Japanese Spindletree, Japanese Euonymus
Euonymus obovatus (4/7/08) — Running Strawberry-bush, Trailing Strawberry Bush, Trailing Wahoo
Eupatorium album var. album (4/7/08) — White Boneset, White-bracted Thoroughwort, White Thoroughwort
Eupatorium altissimum (00/00/00) —
Eupatorium capillifolium (4/7/08) — Common Dog-fennel, Summer Cedar
Eupatorium compositifolium (4/7/08) — Coastal Dog-fennel, Yankeeweed
Eupatorium glaucescens (4/7/08) — Wedgeleaf Eupatorium, Broadleaf Bushy Eupatorium
Eupatorium hyssopifolium (4/7/08) — Hyssop-leaved Boneset, Hyssop-leaved Thoroughwort, Hyssopleaf Eupatorium
Eupatorium leucolepis (4/7/08) — Savanna Eupatorium, Justiceweed
Eupatorium mohrii (00/00/00) —
Eupatorium paludicola (4/7/08) — Eupatorium
Eupatorium perfoliatum (4/7/08) — Boneset
Eupatorium pilosum (4/7/08) — Rough Boneset, Ragged Eupatorium
Eupatorium recurvans (4/7/08) — Recurved Eupatorium
Eupatorium rotundifolium (4/7/08) — Round-leaved Boneset, Round-leaved Thoroughwort, Common Roundleaf Eupatorium
Eupatorium saltuense (00/00/00) —
Eupatorium semiserratum (00/00/00) —
Eupatorium serotinum (4/7/08) — Late-flowering Boneset, Late-flowering Thoroughwort, Late Eupatorium, Late Boneset
Eupatorium sessilifolium var. brittonianum (4/7/08) — Britton's Eupatorium
Eupatorium sessilifolium var. sessilifolium (4/7/08) — Upland Boneset, Sessile-leaf Eupatorium
Eupatorium vaseyi (4/7/08) — Vasey's Eupatorium
Euphorbia commutata (4/7/08) — Woodland Spurge, Tinted Spurge, Wood Spurge
Euphorbia corollata (4/7/08) — Eastern Flowering Spurge
Euphorbia cyathophora (4/7/08) — Painted Leaf, Fire-on-the-mountain
Euphorbia cyparissias (4/7/08) — Cypress Spurge, Graveyard Spurge
Euphorbia discoidalis (4/7/08) — Summer Spurge
Euphorbia exserta (4/7/08) — Maroon Sandhills Spurge, Coastal Sand Spurge
Euphorbia heterophylla (4/7/08) — Fiddler's Spurge, Mexican Fireplant
Euphorbia ipecacuanhae (4/7/08) — Carolina Ipecac
Euphorbia mercurialina (4/7/08) — Cumberland Spurge, Mercury Spurge
Euphorbia nutans (4/7/08) — Eyebane
Euphorbia pubentissima (4/7/08) — Southeastern Flowering Spurge, False Flowering Spurge
Eurybia avita (4/7/08) — Alexander's Rock Aster
Eurybia chlorolepis (4/7/08) — Blue Ridge White Heart-leaved Aster
Eurybia compacta (4/7/08) — Slender Aster
Eurybia divaricata (4/7/08) — White Wood Aster, Woodland Aster, Common White Heart-leaved Aster
Eurybia eryngiifolia (4/7/08) — Eryngo-leaved Aster
Eurybia macrophylla (4/7/08) — Large-leaf Aster, Big-leaved Aster
Eurybia mirabilis (4/7/08) — Piedmont Aster
Eurybia paludosa (4/7/08) — Southern Swamp Aster, Savannah Grass-leaved Aster
Eurybia schreberi (3/8/2010) — Schreber's Aster
Eurybia surculosa (4/7/08) — Creeping Aster
Euthamia caroliniana (4/7/08) — Flat-topped Goldenrod
Euthamia hirtipes (4/7/08) — Marsh Flat-topped Goldenrod
Eutrochium dubium (4/7/08) — Coastal-plain Joe Pye Weed, Three-nerved Joe-pye-weed
Eutrochium fistulosum (4/7/08) — Hollow-stem Joe Pye Weed
Eutrochium maculatum var. maculatum (4/7/08) — Spotted Joe Pye Weed
Eutrochium purpureum var. purpureum (4/7/08) — Purple Joe Pye Weed, Purple-node Joe-pye-weed
Eutrochium steelei (4/7/08) — Appalachian Joe Pye Weed, Steele's Joe-pye-weed
Facelis retusa (4/7/08) — Trampweed
Fagus grandifolia + (4/7/08) — American Beech
Fallopia baldschuanica (4/7/08) — Lace Vine, Silver-lace-vine, China Fleece-vine
Fallopia cilinodis (4/7/08) — Fringed Climbing Buckwheat, Fringed Black Bindweed, Fringed Bindweed
Fallopia convolvulus (4/7/08) — Black Bindweed, Climbing Buckwheat, Nimble-will
Fallopia cristatum (4/7/08) — Crested Climbing Buckwheat, Climbing False Buckwheat
Fallopia scandens (4/7/08) — Common Climbing Buckwheat
Fatoua villosa (4/7/08) — Crabweed, Mulberry-weed, Foolish-weed
Festuca paradoxa (4/7/08) — Cluster Fescue
Festuca subverticillata (4/7/08) — Nodding Fescue
Festuca trachyphylla (4/7/08) — Hard Fescue
Ficaria verna (4/7/08) — Lesser Celandine, Pilewort
Ficus carica (4/7/08) — Edible Fig, Garden Fig
Ficus pumila (4/7/08) — Climbing Fig, Creeping Fig
Filipendula rubra (4/7/08) — Queen-of-the-Prairie
Firmiana simplex (4/7/08) — Chinese Parasol-tree, Japanese Varnishtree, Phoenix Tree
Fleischmannia incarnata (4/7/2008) — Pink Thoroughwort, Pink Eupatorium
Foeniculum vulgare (4/7/08) — Fennel
Forestiera acuminata (4/7/08) — Swamp-privet
Forestiera godfreyi (4/7/08) — Godfrey's Forestiera
Forestiera ligustrina (4/7/08) — Upland Swamp Privet, Southern-privet, Glade Privet
Forestiera segregata var. segregata (4/7/08) — Florida-privet
Fothergilla gardenii (4/7/08) — Coastal Witch-alder, Dwarf Witch-alder, Small Witch-alder
Fothergilla major (4/7/08) — Large Witch-alder, Mountain Witch-alder, Fothergilla
Fragaria virginiana (4/7/08) — Wild Strawberry
Frangula alnus (4/7/08) — Glossy Buckthorn, European Alder-buckthorn
Frangula caroliniana (4/7/08) — Carolina Buckthorn, Polecat-tree
Franklinia alatamaha (4/7/08) — Franklinia, Franklin Tree, Lost Gordonia
Frasera caroliniensis (4/7/08) — American Columbo
Fraxinus americana (4/7/08) — White Ash, American Ash
Fraxinus americana (4/7/08) — Biltmore Ash
Fraxinus caroliniana (4/7/08) — Carolina Ash, Water Ash, Pop Ash
Fraxinus pennsylvanica (4/7/08) — Green Ash, Red Ash
Fraxinus profunda (4/7/08) — Pumpkin Ash
Fraxinus quadrangulata (4/7/08) — Blue Ash
Froelichia campestris (00/00/00) —
Froelichia floridana (4/7/08) — Common Cottonweed, Florida Cottonseed
Froelichia gracilis (00/00/00) —
Fuirena scirpoidea (4/7/08) — Southern Umbrella-sedge
Fumaria officinalis (4/7/08) — Fumitory, Earthsmoke
Gaillardia aestivalis var. aestivalis (3/8/2010) — Lanceleaf Blanketflower, Sandhills Gaillardia
Gaillardia pulchella var. drummondi (4/7/08) — Indian Blanket, Gaillardia, Beach Blanket Flower, Firewheel
Galactia elliottii (4/7/08) — Elliott's Milkpea, Galactia
Galactia erecta (4/7/08) — Erect Milkpea
Galactia mollis (4/7/08) — soft milkpea
Galactia regularis (4/7/08) — Downy Milkpea, Hairy Milk Pea
Galactia volubilis var. volubilis (4/7/08) — eastern milkpea
Galax urceolata (4/7/08) — Galax, Beetleweed
Galearis spectabilis (4/7/08) — Showy Orchis
Galinsoga quadriradiata (4/7/08) — Peruvian Daisy, Gallant Soldiers, Common Peruvian-daisy
Galium aparine (4/7/08) — Cleavers, Bedstraw
Galium asprellum (4/7/08) — Rough Bedstraw
Galium boreale (3/8/10) — Northern Bedstraw
Galium circaezans var. circaezans (4/7/08) — Southern Forest Bedstraw, Wild Licorice
Galium concinnum (3/8/10) — Shining Bedstraw
Galium hispidulum (3/8/10) — coastal bedstraw
Galium lanceolatum (3/8/2010) — Wild-licorice
Galium latifolium (4/7/08) — Purple Bedstraw, Wideleaf Bedstraw
Galium mollugo + (4/7/08) — False Baby's Breath, Wild Madder
Galium pilosum + (4/7/08) — Hairy Bedstraw
Galium tinctorium + (4/7/08) — Marsh Bedstraw, Dye Bedstraw
Galium triflorum (4/7/08) — Sweet-scented Bedstraw
Galium uniflorum (4/7/08) — Bedstraw
Galium verum (3/8/10) — Yellow Bedstraw, Our Lady's Bedstraw
Gamochaeta antillana (4/7/08) — Narrowleaf Cudweed, Caribbean Everlasting
Gamochaeta argyrinea (4/7/08) — Purple Cudweed
Gamochaeta calviceps (4/7/08) — Narrowleaf Cudweed
Gamochaeta chionesthes (4/7/08) — Purple Cudweed
Gamochaeta coarctata (4/7/08) — Shiny Cudweed
Gamochaeta pensylvanica (4/7/08) — Wandering Cudweed, Pennsylvania Everlasting
Gamochaeta purpurea (4/7/08) — Spoonleaf Purple Everlasting, Purple Cudweed
Gaultheria hispidula (4/7/08) — Creeping Snowberry, Moxie
Gaultheria procumbens (4/7/08) — Wintergreen, Teaberry
Gaura biennis (4/7/08) — Biennial Gaura, Northeastern Gaura, Morning Honeysuckle
Gaylussacia baccata (4/7/08) — Black Huckleberry, Crackleberry
Gaylussacia brachycera (4/7/08) — Box Huckleberry
Gaylussacia dumosa (4/7/08) — Southern Dwarf Huckleberry
Gaylussacia frondosa (4/7/08) — Dangleberry
Gaylussacia mosieri (4/7/08) — Mosier's Huckleberry, Hirsute Huckleberry
Gaylussacia tomentosa (4/7/08) — Woolly Dangleberry, Hairy Dangleberry
Gaylussacia ursina (4/7/08) — Bear Huckleberry, Mountain Huckleberry
Gelsemium rankinii (4/7/08) — Swamp Jessamine
Gelsemium sempervirens (4/7/08) — Yellow Jessamine, Yellow Jasmine, Carolina Jasmine, Carolina Jessamine
Gentiana alba (00/00/00) —
Gentiana andrewsii var. andrewsii (4/7/08) — Closed Bottle Gentian
Gentiana austromontana (3/8/10) — Blue Ridge Gentian, Appalachian Gentian
Gentiana autumnalis (4/7/08) — Pinebarren Gentian
Gentiana catesbaei (4/7/08) — Coastal Plain Gentian, Catesby's Gentian
Gentiana clausa (4/7/08) — Meadow Closed Gentian, Meadow Bottle Gentian
Gentiana decora (4/7/08) — Appalachian Gentian, Striped Gentian
Gentiana latidens (3/8/10) — Balsam Mountain Gentian
Gentiana linearis (4/7/08) — Narrowleaf Gentian
Gentiana saponaria (4/7/08) — Soapwort Gentian
Gentiana villosa (4/7/08) — Striped Gentian
Gentianella quinquefolia var. quinquefolia (4/7/08) — Fivefinger Gentian, Eastern Agueweed, Stiff Gentian
Gentianopsis crinita (4/7/08) — Eastern Fringed Gentian
Geranium carolinianum var. carolinianum (4/7/08) — Southern Carolina Cranesbill
Geranium dissectum (4/7/08) — Cutleaf Cranesbill
Geranium maculatum (4/7/08) — Wild Geranium
Geranium molle (3/8/10) — Dove's-foot Cranesbill
Geranium pusillum (4/7/08) — Small-flowered Cranesbill
Geranium robertianum (4/7/08) — Herb Robert
Geum canadense (4/7/08) — White Avens
Geum doniana (4/7/08) — Southern Barren Stawberry
Geum fragarioides (4/7/08) — Northern Barren Strawberry
Geum geniculatum (4/7/08) — Bent Avens
Geum lobatum (4/7/08) — Piedmont Barren Strawberry, Lobed Barren Strawberry
Geum radiatum (4/7/08) — Mountain Avens, Appalachian Avens, Spreading Avens, Cliff Avens
Geum vernum (4/7/08) — Spring Avens
Gillenia stipulata (4/7/08) — Midwestern Indian Physic, American Ipecac
Gillenia trifoliata (4/7/08) — Bowman's Root, Mountain Indian Physic, Fawn's Breath
Ginkgo biloba (4/7/08) — Ginkgo, Maidenhair Tree
Glandularia canadensis (4/7/08) — Rose Vervain, Rose Verbena, Creeping Vervain
Glandularia pulchella (4/7/08) — Moss Verbena, Moss Vervain, South American Vervain
Glechoma hederacea (4/7/08) — Ground Ivy, Gill-over-the-ground
Gleditsia aquatica (4/7/08) — Water Locust
Gleditsia triacanthos (4/7/08) — Honey Locust
Glyceria septentrionalis (4/7/08) — Eastern Mannagrass, Floating Mannagrass
Glyceria striata var. striata (4/7/08) — Fowl Mannagrass
Gonolobus suberosus var. suberosus (4/7/08) — Eastern Anglepod
Goodyera pubescens (4/7/08) — Downy Rattlesnake Plantain, Downy Rattlesnake-orchid
Goodyera repens (4/7/08) — Dwarf Rattlesnake Orchid, Lesser Rattlesnake-orchid
Gordonia lasianthus (4/7/08) — Loblolly Bay, Gordonia
Gratiola amphiantha (4/7/08) — Pool-sprite, Snorkelwort, Little Amphianthus
Gratiola aurea (4/7/08) — Yellow Hedge-hyssop, Golden-pert
Gratiola virginiana (4/7/08) — Hedge-hyssop
Gymnocladus dioicus (4/7/08) — Kentucky Coffee-tree
Gymnopogon ambiguus (3/8/2010) — Eastern Beardgrass
Habenaria quinqueseta (4/7/08) — Michaux's Orchid, Long-horned Habenaria
Habenaria repens (4/7/08) — Water-spider Orchid, Floating Orchid
Hackelia virginiana (4/7/08) — Virginia Stickseed
Halesia carolina (4/7/08) — Little Silverbell
Halesia diptera var. diptera (4/7/08) — Common Two-wing Silverbell
Halesia tetraptera var. monticola (4/7/08) — Mountain Silverbell
Halesia tetraptera var. tetraptera (4/7/08) — Common Silverbell
Hamamelis virginiana var. virginiana (4/7/08) — Witch-hazel, American Witch-hazel
Hedeoma pulegioides (4/7/08) — American Pennyroyal
Hedera helix var. helix (4/7/08) — English Ivy, Common Ivy
Helenium amarum var. amarum (4/7/08) — Bitterweed
Helenium autumnale (4/7/08) — Sneezeweed, Common Sneezeweed
Helenium brevifolium (4/7/08) — Littleleaf Sneezeweed, Shortleaf Sneezeweed
Helenium flexuosum (4/7/08) — Southern Sneezeweed, Purple-headed Sneezeweed, Sneezeweed
Helenium pinnatifidum (4/7/08) — Sneezeweed
Helenium vernale (4/7/08) — Sneezeweed, Spring Helenium
Helianthus angustifolius (4/7/08) — Narrowleaf Sunflower
Helianthus atrorubens (4/7/08) — Hairy Wood Sunflower, Purple-disc Sunflower, Appalachian Sunflower
Helianthus decapetalus (4/7/08) — Thin-leaved Sunflower, Forest Sunflower
Helianthus divaricatus (4/7/08) — Woodland Sunflower, Spreading Sunflower
Helianthus giganteus (4/7/08) — Tuberous Sunflower, Swamp Sunflower, Tall Sunflower
Helianthus glaucophyllus (4/7/08) — Whiteleaf Sunflower
Helianthus heterophyllus (3/8/2010) — Savanna Sunflower, Variable-leaf Sunflower
Helianthus hirsutus (4/7/08) — Rough Sunflower, Hairy Sunflower
Helianthus longifolius (3/8/2010) — Longleaf Sunflower
Helianthus microcephalus (4/7/08) — Small Wood Sunflower, Small-headed Sunflower
Helianthus mollis (4/7/08) — Downy Sunflower, Ashy Sunflower
Helianthus resinosus (4/7/08) — Hairy Sunflower, Gray Sunflower, Resinous Sunflower
Helianthus schweinitzii (4/7/08) — Schweinitz's Sunflower
Helianthus strumosus (4/7/08) — Pale-leaved Sunflower, Pale-leaf Woodland Sunflower, Roughleaf Sunflower
Helianthus tuberosus (4/7/08) — Jerusalem Artichoke
Heliopsis helianthoides var. helianthoides (4/7/08) — Smooth Oxeye, Eastern Ox-eye, Eastern Sunflower-everlasting, False Sunflower
Heliotropium amplexicaule (4/7/08) — Wild Heliotrope
Heliotropium indicum (00/00/00) — Indian Heliotrope
Helonias bullata (4/7/08) — Swamp Pink
Hemerocallis fulva (4/7/08) — Daylily, Orange Day-lily
Heracleum maximum (4/7/08) — Cow Parsnip, American Hogweed, Masterwort
Hesperis matronalis (4/7/08) — Dame's Rocket
Heterotheca latifolia var. latifolia (4/7/08) — Common Camphorweed
Heterotheca subaxillaris (4/7/08) — Dune Camphorweed
Heuchera americana (4/7/08) — American Alumroot
Heuchera parviflora (4/7/08) — Cave Alumroot, Small-flower Alumroot
Heuchera villosa var. villosa (4/7/08) — Mapleleaf Alumroot, Hairy Alumroot, Rock Alumroot
Hexalectris spicata var. spicata (4/7/08) — Crested Coralroot, Spiked Crested Coralroot, Brunetta
Hexastylis arifolia var. arifolia (4/7/08) — Little Brown Jug, Arrowleaf Heartleaf
Hexastylis arifolia var. callifolia (4/7/08) — heartleaf
Hexastylis arifolia var. ruthii (4/7/08) — Appalachian Little Brown Jug
Hexastylis contracta (4/7/08) — Mountain Heartleaf
Hexastylis heterophylla (4/7/08) — Heartleaf Ginger, Variable-leaf Heartleaf, Wild Ginger
Hexastylis lewisii (4/7/08) — Lewis's Heartleaf
Hexastylis minor (4/7/08) — Little Heartleaf, Small Heartleaf Ginger
Hexastylis naniflora (4/7/08) — Dwarf-flower Heartleaf
Hexastylis rhombiformis (4/7/08) — French Broad Heartleaf, Carolina Heartleaf
Hexastylis shuttleworthii var. harperi (4/7/08) — Harper's Heartleaf
Hexastylis shuttleworthii var. shuttleworthii (4/7/08) — Large-flower Heartleaf, Wild Ginger
Hexastylis virginica (4/7/08) — Virginia Heartleaf, Wild Ginger, Virginia Ginger
Hibiscus aculeatus (4/7/08) — Savanna Hibiscus, Comfort-root
Hibiscus coccineus (4/7/08) — Scarlet Rose Mallow, Scarlet Hibiscus
Hibiscus grandiflorus (4/7/08) — Large-flowered Hibiscus
Hibiscus laevis (4/7/08) — Halberd-leaved Marsh-mallow, Showy Hibiscus, Smooth Rose-mallow, Smooth Marshmallow
Hibiscus moscheutos ssp. moscheutos (4/7/08) — Eastern Rose-mallow, Swamp Rose Mallow, Wild Cotton
Hibiscus moscheutos ssp. palustris (4/7/08) — Eastern Rose-mallow, Swamp Rose Mallow
Hibiscus syriacus (4/7/08) — Rose-of-Sharon, Althea
Hibiscus trionum (4/7/08) — Flower-of-an-hour
Hieracium aurantiacum (4/7/08) — Orange Hawkweed, Devil's Paintbrush, Orange King-devil
Hieracium caespitosum (4/7/08) — Field Hawkweed, King Devil, Yellow King-devil
Hieracium gronovii (4/7/08) — Hairy Hawkweed, Beaked Hawkweed
Hieracium paniculatum (4/7/08) — Panicled Hawkweed, Leafy Hawkweed
Hieracium pilosella (4/7/08) — Mouse-ear Hawkweed
Hieracium piloselloides (4/7/08) — Smooth Hawkweed, King Devil, Glaucous King-devil
Hieracium scabrum (4/7/08) — Rough Hawkweed
Hieracium venosum (4/7/08) — Rattlesnake Weed, Veiny Hawkweed
Holcus lanatus (4/7/08) — Velvet Grass
Houstonia caerulea (4/7/08) — Common Bluet, Quaker Ladies, Innocence
Houstonia canadensis (4/7/08) — Canada Bluet
Houstonia longifolia var. compacta (4/7/08) — Eastern Longleaf Bluet
Houstonia longifolia var. glabra (4/7/08) — Granite Dome Bluet
Houstonia micrantha (4/7/08) — southern bluet
Houstonia montana (4/7/08) — Roan Mountain Bluet, Mountain Bluet
Houstonia nigricans var. nigricans (4/7/08) — Diamond-flower, Glade Bluet
Houstonia procumbens (4/7/08) — Trailing Bluet, Creeping Bluet, Roundleaf Bluet, Innocence
Houstonia purpurea var. calycosa (4/7/08) — Midwestern Summer Bluet, Venus's Pride
Houstonia purpurea var. purpurea (4/7/08) — Summer Bluet, Purple Bluet, Woodland Bluet
Houstonia pusilla (4/7/08) — Small Bluet, Tiny Bluet
Houstonia serpyllifolia (4/7/08) — Thyme-leaved Bluet, Prostrate Bluet, Appalachian Bluet, Marsh Bluet
Houstonia tenuifolia (4/7/08) — Diffuse-branched Bluet, Narrow-leaved Houstonia
Hudsonia ericoides (4/7/08) — Northern Golden-heather
Hudsonia montana (4/7/08) — Mountain Golden-heather
Hudsonia tomentosa (4/7/08) — Woolly Beach-heather
Huperzia appressa (4/7/08) — Appalachian Firmoss, Appalachian Fir-clubmoss
Huperzia lucidula (4/7/08) — Shining Clubmoss, Shining Firmoss
Huperzia porophila (4/7/08) — Rock Clubmoss
Hybanthus concolor (4/7/08) — Green Violet
Hydrangea arborescens (4/7/08) — Smooth Hydrangea
Hydrangea cinerea (4/7/08) — Ashy Hydrangea
Hydrangea quercifolia (4/7/08) — Oakleaf Hydrangea
Hydrangea radiata (4/7/08) — Snowy Hydrangea, Silverleaf
Hydrastis canadensis (4/7/08) — Goldenseal
Hydrilla verticillata (4/7/08) — Hydrilla
Hydrocotyle americana (4/7/08) — American Water-pennywort
Hydrocotyle bonariensis (4/7/08) — Seaside Pennywort, Dune Water-pennywort
Hydrocotyle umbellata (4/7/08) — Marsh Water-pennywort
Hydrolea corymbosa (4/7/08) — Tall Hydrolea, Skyflower
Hydrolea quadrivalvis (4/7/08) — Waterpod
Hydrophyllum appendiculatum (4/7/08) — Biennial Waterleaf
Hydrophyllum canadense (4/7/08) — Mapleleaf Waterleaf, Broad-leaved Waterleaf, Canada Waterleaf
Hydrophyllum virginianum var. virginianum (4/7/08) — Virginia Waterleaf, Eastern Waterfleaf
Hylodesmum glutinosum (4/7/08) — Heartleaf Tick-trefoil, Clusterleaf Tick-trefoil, Pointed-leaved Tick-Trefoil
Hylodesmum nudiflorum (4/7/08) — Woodland Tick-trefoil, Naked-flowered Tick Trefoil, Naked Tick-trefoil
Hylotelephium telephioides (4/7/08) — Allegheny Live-forever, Wild Live-forever
Hymenocallis coronaria (4/7/08) — Rocky-shoals Spiderlily, Catawba Spiderlily, Carolina Spiderlily, Cahaba Lily
Hymenocallis crassifolia (4/7/08) — Spiderlily
Hymenocallis liriosme (4/7/08) — Western Marsh Spiderlily, Louisiana Marsh Spiderlily
Hymenocallis occidentalis var. occidentalis (4/7/08) — Hammock Spiderlily, Woodland Spiderlily
Hymenocallis rotata (4/7/08) — Spring-run Spiderlily
Hymenopappus scabiosaeus var. scabiosaeus (4/7/08) — Woolly-white
Hypericum adpressum (4/7/08) — Creeping St. Johnswort, Bog St. Johnswort
Hypericum apocynifolium (4/7/08) — early St. Johnswort
Hypericum buckleyi (4/7/08) — Dwarf St. Johnswort, Mountain St. Johnswort, Appalachian St. Johnswort, Granite Dome St. Johnswort
Hypericum canadense (4/7/08) — Canada St. Johnswort
Hypericum cistifolium (3/8/2010) — Roundpod St. Johnswort
Hypericum crux-andreae (4/7/08) — St. Peter's-wort, St. Andrew's Cross
Hypericum densiflorum (4/7/08) — Dense-flowered St. Johnswort, Mountain Bushy St. Johnswort
Hypericum denticulatum (4/7/08) — Coppery St. Johnswort
Hypericum fasciculatum (4/7/08) — Peelbark St. Johnswort
Hypericum frondosum (4/7/08) — Golden St. Johnswort
Hypericum galioides (4/7/08) — bedstraw St. Johnswort
Hypericum gentianoides (4/7/08) — Pineweed, Orange-grass
Hypericum graveolens (4/7/08) — Mountain St. Johnswort
Hypericum hypericoides (4/7/08) — St. Andrew's Cross
Hypericum lloydii (4/7/08) — Lloyd's St. Johnswort
Hypericum mitchellianum (4/7/08) — Blue Ridge St. Johnswort
Hypericum mutilum var. mutilum (4/7/08) — Common Dwarf St. Johnswort
Hypericum nudiflorum (4/7/08) — early St. Johnswort
Hypericum perforatum (4/7/08) — European St. Johnswort
Hypericum prolificum (4/7/08) — Shrubby St. Johnswort
Hypericum punctatum (4/7/08) — Spotted St. Johnswort
Hypericum setosum (3/8/2010) — Hairy St. Johnswort
Hypericum stragulum (4/7/08) — Creeping St. Andrew's Cross
Hypericum suffruticosum (4/7/08) — Pineland St. Johnswort
Hypericum tenuifolium (4/7/08) — Sandhill St. Johnswort
Hypericum tetrapetalum (4/7/08) — fourpetal St. Johnswort
Hypericum virgatum (4/7/08) — St. Johnswort
Hypochaeris radicata (4/7/08) — Spotted Cat's-ear
Hypopitys monotropa (4/7/08) — Pinesap
Hypoxis hirsuta (4/7/08) — Yellow Stargrass, Hairy Yellow Stargrass, Common Stargrass
Hypoxis wrightii (3/8/2010) — Bristleseed Stargrass
Hyptis alata (4/7/08) — Musky Mint, Cluster Bushmint
Ilex ambigua (4/7/08) — Carolina Holly
Ilex amelanchier (4/7/08) — Sarvis Holly
Ilex cassine var. cassine (4/7/08) — Dahoon, Cassena, Dahoon Holly
Ilex coriacea (4/7/08) — Sweet Gallberry, Big Gallberry, Large Gallberry
Ilex cornuta (4/7/08) — Chinese Holly, Burford Holly
Ilex crenata (4/7/08) — Japanese Holly
Ilex cuthbertii (4/7/08) — Cuthbert Holly
Ilex decidua var. decidua (4/7/08) — Possumhaw, Possumhaw Holly
Ilex glabra (4/7/08) — Inkberry, Bitter Gallberry, Little Gallberry
Ilex laevigata (4/7/08) — Smooth Winterberry
Ilex longipes (4/7/08) — Georgia Holly, Chapman's Holly
Ilex montana (4/7/08) — Mountain Winterberry, Mountain Holly
Ilex myrtifolia (4/7/08) — Myrtle-leaved Holly, Myrtle Holly
Ilex opaca var. opaca (4/7/08) — American Holly, Christmas Holly
Ilex verticillata (4/7/08) — Winterberry, Common Winterberry, Black-alder
Ilex vomitoria (4/7/08) — Yaupon Holly, Yaupon
Illicium floridanum (4/7/08) — Florida Anise, Florida Anise-tree, Stinkbush, Florida Star-anise
Illicium parviflorum (4/7/08) — Yellow Anise, Star Anise, Yellow Anise-tree, Swamp Star-anise
Impatiens capensis (4/7/08) — Spotted Jewelweed, Spotted Touch-me-not, Orange Jewelweed, Orange Touch-me-not
Impatiens pallida (4/7/08) — Pale Jewelweed, Pale Touch-me-not, Yellow Jewelweed, Yellow Touch-me-not
Imperata cylindrica (4/7/08) — Cogongrass, Bloodroot Grass
Indigofera caroliniana (4/7/08) — Wild Indigo, Carolina Indigo
Indigofera suffruticosa (4/7/08) — West Indian Indigo
Ionactis linariifolia (4/7/08) — Stiff-leaf Aster, Flaxleaf Aster, Stiff Aster
Ipomoea coccinea (4/7/08) — Red Morning Glory, Small Red Morning Glory, Scarlet Creeper
Ipomoea cordatotriloba var. cordatotriloba (4/7/08) — Coastal Morning Glory, Tievine, Cotton Morning Glory
Ipomoea hederacea (4/7/08) — Ivy-leaved Morning Glory
Ipomoea imperati (4/7/08) — Fiddle-leaf Morning Glory, Beach Morning Glory
Ipomoea lacunosa (4/7/08) — Small White Morning Glory, Small-flowered Morning Glory, White Morning Glory
Ipomoea macrorhiza (4/7/08) — Indian-midden Morning Glory, Manroot
Ipomoea pandurata (4/7/08) — Wild Potato Vine, Manroot, Man-of-the-earth, Wild Sweet Potato
Ipomoea pes-caprae var. emarginata (4/7/08) — Railroad Vine, Bay Hops, Bay Winders, Goat's-foot
Ipomoea purpurea (4/7/08) — Common Morning Glory
Ipomoea quamoclit (4/7/08) — Cypress-vine
Ipomoea sagittata (4/7/08) — Saltmarsh Morning Glory
Ipomopsis rubra (4/7/08) — Standing-cypress
Iris brevicaulis (4/7/08) — Short-stem Iris, Lamance Iris, Zigzag Iris
Iris cristata (4/7/08) — Dwarf Crested Iris
Iris domestica (4/7/08) — Blackberry-lily
Iris fulva (4/7/08) — Copper Iris, Red Flag
Iris germanica (4/7/08) — German Iris
Iris giganticaerulea (4/7/08) — Giant Blue Iris
Iris hexagona (4/7/08) — Dixie Iris, Anglepod Blue Flag
Iris prismatica (4/7/08) — Slender Blue Flag, Slender Blue Iris
Iris pseudacorus (4/7/08) — Yellow Flag, Water Flag
Iris tridentata (4/7/08) — Flag, savannah iris
Iris verna var. smalliana (4/7/08) — Upland Dwarf Iris
Iris verna var. verna (4/7/08) — Coastal Plain Dwarf Iris, Sandhill Iris
Iris virginica var. virginica (4/7/08) — Southern Blue Flag
Isoetes appalachiana (4/7/08) — Appalachian Quillwort
Isoetes engelmannii (4/7/08) — Appalachian quillwort
Isoetes melanopoda ssp. sylvatica (4/7/08) — Eastern Blackfoot Quillwort
Isoetes melanospora (4/7/08) — Black-spored Quillwort
Isoetes piedmontana (4/7/08) — Piedmont Quillwort
Isoetes virginica (4/7/08) — Virginia Quillwort
Isolepis carinata (4/7/08) — keeled bulrush
Isotrema macrophyllum (4/7/08) — Dutchman's Pipe, Pipevine
Isotrema tomentosum (4/7/08) — Woolly Pipevine, Woolly Dutchman's Pipe
Isotria medeoloides (4/7/08) — Small Whorled Pogonia, Little Five-leaves
Isotria verticillata (4/7/08) — Large Whorled Pogonia, Larger Five-leaves
Itea virginica (4/7/08) — Virginia Sweetspire, Virginia-willow
Iva frutescens var. frutescens (4/7/08) — Southern Maritime Marsh-elder
Iva imbricata (4/7/08) — Seashore Elder, Marsh Elder, Dune Marsh-elder
Jacquemontia tamnifolia (4/7/08) — Jacquemontia
Jeffersonia diphylla (4/7/08) — Twinleaf
Juglans cinerea (4/7/08) — Butternut, White Walnut
Juglans nigra (4/7/08) — Black Walnut
Juncus acuminatus (4/7/08) — tapertip rush
Juncus coriaceus (4/7/08) — leathery rush
Juncus effusus ssp. solutus (4/7/08) — Soft Rush, Common Rush
Juncus georgianus (4/7/08) — Georgia Rush
Juncus gymnocarpus (4/7/08) — Beaked Rush, Seep Rush
Juncus marginatus (4/7/08) — grassleaf rush
Juncus roemerianus (4/7/08) — Black Needle Rush
Juncus subcaudatus (4/7/08) — Somewhat-tailed Rush
Juncus tenuis (4/7/08) — Path Rush, Poverty Rush
Juniperus communis var. depressa (4/7/08) — Ground Juniper, Mountain Juniper, Common Juniper
Juniperus virginiana var. silicicola (4/7/08) — Southern Red Cedar, Coastal Red Cedar
Juniperus virginiana var. virginiana (4/7/08) — Eastern Red Cedar
Justicia americana (4/7/08) — American Water-willow
Justicia angusta (4/7/08) — Pineland Water-willow, Narrowleaf Water-willow
Justicia crassifolia (4/7/08) — thickleaf water-willow
Justicia ovata var. ovata (4/7/08) — Coastal Plain Water-willow, Loose-flower Water-willow
Kalmia angustifolia (4/7/08) — Northern Sheepkill, Sheep-laurel, Lamb-kill
Kalmia buxifolia (4/7/08) — Sand-myrtle, Mountain Myrtle
Kalmia carolina (4/7/08) — Southern Sheepkill, Carolina Wicky, Sheep-laurel, Carolina Bog Myrtle
Kalmia cuneata (4/7/08) — White Wicky
Kalmia hirsuta (4/7/08) — Hairy Wicky
Kalmia latifolia (4/7/08) — Mountain Laurel, Ivy, Calico-bush, Mountain Ivy
Kerria japonica (4/7/08) — Japanese-rose, Kerria
Koelreuteria paniculata (4/7/08) — Golden Rain-tree
Kosteletzkya virginica var. virginica (4/7/08) — Southern Seashore Mallow, Seashore Marshmallow, Virginia Saltmarsh Mallow
Krigia biflora var. biflora (3/8/2010) — Two-flowered Dwarf-dandelion
Krigia cespitosa (3/8/2010) — Opposite-leaf Dwarf-dandelion
Krigia montana (4/7/08) — Mountain Dwarf-dandelion, Mountain Cynthia
Krigia virginica (4/7/08) — Virginia Dwarf-dandelion
Kummerowia stipulacea (4/7/08) — Korean-clover, Korean Lespedeza
Kummerowia striata (4/7/08) — Common Lespedeza, Annual Lespedeza, Japanese-clover
Lachnanthes caroliniana (4/7/08) — Redroot
Lachnocaulon anceps (4/7/08) — Bog-buttons, Common Bogbuttons
Lachnocaulon beyrichianum (4/7/08) — Southern Bogbuttons
Lactuca biennis (4/7/08) — Tall Blue Lettuce
Lactuca canadensis (4/7/08) — American Wild Lettuce
Lactuca floridana (4/7/08) — Woodland Lettuce
Lactuca graminifolia var. graminifolia (4/7/08) — Coastal Plain Lettuce
Lactuca hirsuta (4/7/08) — Downy Lettuce
Lactuca saligna (4/7/08) — Willow-leaved Lettuce, Willowleaf Lettuce
Lactuca serriola (4/7/08) — Prickly Lettuce
Lagerstroemia indica (4/7/08) — Crepe-myrtle, Crape-myrtle
Lamium amplexicaule var. amplexicaule (4/7/08) — Henbit, Henbit Deadnettle
Lamium purpureum (4/7/08) — Purple Deadnettle, Red Deadnettle
Lantana camara (4/7/08) — Common Lantana, Hedgeflower
Lantana montevidensis (4/7/08) — Trailing Shrub-verbena, Polecat-geranium
Laportea canadensis (4/7/08) — Wood-nettle
Lapsana communis (4/7/08) — Nipplewort
Lathyrus latifolius (4/7/08) — Everlasting Pea, Perennial Sweet Pea
Lathyrus odoratus (4/7/08) — Sweet Pea
Leersia oryzoides (4/7/08) — Rice Cutgrass
Leersia virginica (4/7/08) — White Cutgrass, Whitegrass
Leitneria floridana (4/7/08) — Corkwood, Florida Corkwood
Lemna perpusilla (4/7/08) — Small Duckweed
Lepidium virginicum var. virginicum (4/7/08) — Poor Man's Pepper, Peppergrass
Leptochloa panicea ssp. brachiata (4/7/08) — Red Sprangletop
Lespedeza angustifolia (00/00/00) —
Lespedeza bicolor (4/7/08) — Bicolor Lespedeza, Bicolor, Shrubby Lespedeza, Shrub Bushclover
Lespedeza capitata (4/7/08) — Round-headed Lespedeza, Round-headed Bush-clover
Lespedeza cuneata (4/7/08) — Sericea Lespedeza, Chinese Lespedeza
Lespedeza frutescens (00/00/00) —
Lespedeza hirta + (4/7/08) — Hairy Bush-clover, Hairy Lespedeza, Silvery Lespedeza
Lespedeza procumbens (4/7/08) — Trailing Bush-clover, Downy Trailing Lespedeza
Lespedeza repens (4/7/08) — Creeping Bush-clover, Creeping Lespedeza, Smooth Trailing Lespedeza
Lespedeza stuevei (4/7/08) — Velvety Lespedeza, Stueve's Bush Clover
Lespedeza thunbergii (4/7/08) — Thunberg's Lespedeza
Lespedeza violacea (4/7/08) — Wandlike Bush-clover, Wand Lespedeza, Violet Bush-clover
Lespedeza virginica (4/7/08) — Slender Lespedeza, Slender Bush-clover, Virginia Lespedeza
Leucanthemum vulgare (4/7/08) — Ox-eye Daisy, Common Daisy
Leucothoe axillaris (4/7/08) — Coastal Doghobble, Fetter-bush
Leucothoe fontanesiana (4/7/08) — Mountain Doghobble, Switch-ivy
Liatris aspera (4/7/08) — Rough Blazing Star
Liatris cokeri (3/8/2010) — Sandhills Blazing-star
Liatris elegans var. elegans (4/7/08) — Common Elegant Blazing Star
Liatris helleri (4/7/08) — Smooth Blazing Star, Heller's Blazing-star
Liatris microcephala (4/7/08) — Narrow-leaf Blazing Star, Small-head Blazing-star
Liatris pilosa (4/7/08) — Grass-leaved Blazing Star
Liatris scariosa var. scariosa (4/7/08) — Northern Blazing Star
Liatris secunda (4/7/08) — Sandhills Blazing-star
Liatris spicata var. resinosa (4/7/08) — Dense Blazing Star
Liatris spicata var. spicata (4/7/08) — Dense Blazing Star, Mountain Blazing Star, Florist's Gayfeather
Liatris squarrosa var. squarrosa (4/7/08) — Scaly Blazing Star, Squarrose Gayfeather
Liatris squarrulosa (4/7/08) — Southern Blazing Star
Liatris tenuifolia (3/8/2010) — Shortleaf Blazing-star, Shortleaf Gayfeather
Licania michauxii (4/7/08) — Gopher-apple, Ground-oak
Ligusticum canadense (4/7/08) — American Lovage
Ligustrum amurense (4/7/08) — Amur Privet
Ligustrum japonicum (4/7/08) — Japanese Privet
Ligustrum lucidum (4/7/08) — Glossy Privet
Ligustrum obtusifolium (4/7/08) — Border Privet
Ligustrum ovalifolium (4/7/08) — California Privet
Ligustrum sinense (4/7/08) — Chinese Privet
Ligustrum vulgare (4/7/08) — European Privet, Common Privet
Lilaeopsis chinensis (4/7/08) — Marsh Lilaeopsis
Lilium canadense var. canadense (4/7/08) — Yellow Canada Lily
Lilium catesbaei (4/7/08) — Pine Lily, Catesby's Lily, Leopard Lily
Lilium grayi (4/7/08) — Gray's Lily, Roan Lily
Lilium lancifolium (4/7/08) — Tiger Lily
Lilium michauxii (4/7/08) — Carolina Lily
Lilium philadelphicum var. philadelphicum (4/7/08) — Wood Lily
Lilium pyrophilum (3/8/2010) — Sandhills Lily, Sandhills Bog Lily
Lilium superbum (4/7/08) — Turk's Cap Lily
Limnobium spongia (4/7/08) — American Frog's-bit
Limnophila sessiliflora (4/7/08) — Asian Marshweed
Limonium carolinianum (4/7/08) — Carolina Sea-lavender
Linaria vulgaris (4/7/08) — Butter-and-eggs, Common Toadflax
Lindera benzoin + (4/7/08) — Northern Spicebush, Wild Allspice
Lindera melissifolia (4/7/08) — Southern Spicebush, Pondberry
Lindera subcoriacea (4/7/08) — Bog Spicebush
Lindernia dubia var. dubia (4/7/08) — False Pimpernel
Lindernia monticola (4/7/08) — Flatrock Pimpernel, Riverbank Pimpernel, False Pimpernel
Linum medium var. texanum (4/7/08) — Texas Yellow Flax
Linum striatum (4/7/08) — Ridgestem Yellow Flax
Linum virginianum (4/7/08) — Virginia Yellow Flax
Liparis liliifolia (4/7/08) — Lily-leaved Twayblade, Large Twayblade, Mauve Sleekwort, Brown Wide-lip Orchid
Liquidambar styraciflua (4/7/08) — Sweetgum
Liriodendron tulipifera var. tulipifera (4/7/08) — Tulip-tree, Yellow Poplar, Whitewood
Liriope muscari (4/7/08) — Liriope, Big Blue Lilyturf
Listera australis (4/7/08) — Southern Twayblade
Listera smallii (4/7/08) — Kidney-leaved Twayblade, Appalachian Twayblade, Small's Twayblade
Lithospermum caroliniense (4/7/08) — Coastal Plain Puccoon, Hairy Puccoon
Lithospermum tuberosum (4/7/08) — Southern Stoneseed
Litsea aestivalis (4/7/08) — Pondspice
Lobelia amoena (4/7/08) — Southern Lobelia
Lobelia boykinii (4/7/08) — Boykin's lobelia
Lobelia cardinalis (4/7/08) — Cardinal Flower
Lobelia elongata (4/7/08) — Purple Lobelia
Lobelia inflata (4/7/08) — Indian-tobacco, Pukeweed
Lobelia nuttallii (4/7/08) — Nuttall's Lobelia
Lobelia puberula + (4/7/08) — Downy Lobelia, Hairy Lobelia
Lobelia siphilitica var. siphilitica (4/7/08) — Great Blue Lobelia
Lobelia sp. 1 (4/7/08) — Lobelia
Lobelia spicata + (4/7/08) — Spiked Lobelia, Palespike Lobelia
Lolium perenne var. aristatum (4/7/08) — Italian Rye-grass, Annual Rye-grass
Lolium perenne var. perenne (4/7/08) — English Rye-grass, Perennial Rye-grass
Lolium temulentum ssp. temulentum (4/7/08) — Darnel rye-grass
Lonicera canadensis (4/7/08) — American Fly-honeysuckle, Fly-honeysuckle
Lonicera dioica var. dioica (4/7/08) — Smooth Honeysuckle, Mountain Coral Honeysuckle, Lonicera
Lonicera flava (4/7/08) — Yellow Honeysuckle
Lonicera fragrantissima (4/7/08) — Sweet-breath-of-spring, Winter Honeysuckle
Lonicera japonica (4/7/08) — Japanese Honeysuckle
Lonicera maackii (4/7/08) — Amur Bush-honeysuckle, Amur Honeysuckle
Lonicera morrowii (4/7/08) — Morrow's Honeysuckle
Lonicera sempervirens var. sempervirens (4/7/08) — Coral Honeysuckle, Woodbine, Trumpet Honeysuckle
Lonicera standishii (4/7/08) — Standish's Honeysuckle
Lonicera tatarica (4/7/08) — Tatarian Honeysuckle
Lonicera Xbella (4/7/08) — Bell's Honeysuckle, Pretty Honeysuckle
Lonicera xylosteum (4/7/08) — European Fly-honeysuckle, Dwarf Honeysuckle
Lophiola aurea (3/8/2010) — Goldencrest
Lotus corniculatus (4/7/08) — Birdsfoot-trefoil, Eggs-and-Bacon
Lotus tenuis (4/7/08) — Slender Birdsfoot-trefoil
Ludwigia alternifolia (4/7/08) — Alternate-leaf Seedbox
Ludwigia brevipes (4/7/08) — Long Beach Seedbox, Coastal Plain Water-purslane
Ludwigia decurrens (4/7/08) — Wingstem Water-primrose
Ludwigia grandiflora ssp. grandiflora (3/8/10) — Showy Water-primrose
Ludwigia grandiflora ssp. hexapetala (3/8/10) — Common Water-primrose
Ludwigia hirtella (3/8/10) — Rafinesque's Seedbox
Ludwigia leptocarpa (4/7/08) — Water-willow, Primrose Willow
Ludwigia palustris (4/7/08) — Common Water-purslane, Marsh Purslane
Ludwigia suffruticosa (4/7/08) — Shrubby Seedbox
Ludwigia virgata (4/7/08) — Savanna Seedbox
Lupinus diffusus (4/7/08) — Blue Sandhill Lupine
Lupinus perennis ssp. perennis (4/7/08) — Wild Lupine, Northern Sundial Lupine
Lupinus villosus (4/7/08) — Lady Lupine, Pink Sandhill Lupine
Luzula acuminata + (4/7/08) — Woodrush
Luzula bulbosa (4/7/08) — bulbous woodrush
Luzula echinata (4/7/08) — Woodrush
Luzula multiflora var. multiflora (4/7/08) — woodrush
Lycium carolinianum (4/7/08) — Christmas-berry, Carolina Matrimony-vine
Lycopodiella alopecuroides (4/7/08) — Foxtail Clubmoss
Lycopodiella appressa (4/7/08) — Southern Bog Clubmoss
Lycopodiella prostrata (4/7/08) — Featherstem Clubmoss, Prostrate Bog Clubmoss
Lycopodium clavatum (4/7/08) — Running Clubmoss
Lycopus rubellus (4/7/08) — Stalked Bugleweed
Lycopus virginicus (4/7/08) — Virginia Bugleweed
Lygodesmia aphylla (3/8/2010) — Rose-rush, Flowering Straws
Lygodium japonicum (4/7/08) — Japanese Climbing Fern
Lygodium palmatum (4/7/08) — American Climbing Fern
Lyonia ferruginea (4/7/08) — Rusty Lyonia, Staggerbush, Dragonwood, Crookedwood
Lyonia fruticosa (4/7/08) — Staggerbush, Poor-grub
Lyonia ligustrina var. ligustrina (4/7/08) — Northern Maleberry, He-huckleberry
Lyonia lucida (4/7/08) — Shining Fetterbush, Lyonia
Lyonia mariana (4/7/08) — Staggerbush
Lysimachia asperulifolia (4/7/08) — Pocosin Loosestrife, "Roughleaf Loosestrife"
Lysimachia ciliata (4/7/08) — Fringed Loosestrife
Lysimachia clethroides (4/7/08) — Gooseneck Loosestrife
Lysimachia fraseri (4/7/08) — Fraser's Loosestrife
Lysimachia lanceolata (4/7/08) — Lanceleaf Loosestrife, Lance-leaved Loosestrife
Lysimachia loomisii (4/7/08) — Carolina Loosestrife
Lysimachia nummularia (4/7/08) — Moneywort, Creeping Jenny, Creeping Charlie
Lysimachia quadrifolia (4/7/08) — Whorled Loosestrife
Lysimachia terrestris (4/7/08) — Swamp Candles, Bog-candles
Lythrum salicaria (4/7/08) — Purple Loosestrife
Macbridea caroliniana (4/7/08) — Carolina Birds-in-a-nest
Maclura pomifera (4/7/08) — Osage-orange, Hedge-apple
Macrothelypteris torresiana (4/7/08) — Mariana Maiden Fern
Magnolia acuminata var. acuminata (4/7/08) — Cucumber-tree, Cucumber Magnolia
Magnolia acuminata var. subcordata (4/7/08) — Yellow Cucumber-tree, Showy Cucumber Magnolia
Magnolia ashei (4/7/08) — Ashe's Magnolia
Magnolia fraseri (4/7/08) — Fraser Magnolia, Mountain Magnolia, Earleaf Umbrella-tree, Umbrella Tree
Magnolia grandiflora (4/7/08) — Southern Magnolia, Bull Bay
Magnolia macrophylla (4/7/08) — Bigleaf Magnolia, Large-leaved Magnolia, Umbrella Tree
Magnolia pyramidata (4/7/08) — Pyramid Magnolia
Magnolia tripetala (4/7/08) — Umbrella Magnolia, Umbrella-tree
Magnolia virginiana + (4/7/08) — Sweetbay, Sweetbay Magnolia, Swampbay
Mahonia bealei (4/7/08) — Leatherleaf Mahonia, Chinese Mahonia, Holly-grape
Mahonia nervosa (4/7/08) — Cascade Oregon Grape, Cascades Mahonia
Maianthemum canadense (4/7/08) — Canada Mayflower, False Lily-of-the-valley
Maianthemum racemosum ssp. racemosum (4/7/08) — False Solomon's Seal, Eastern Solomon's Plume
Malaxis bayardii (4/7/08) — Appalachian Adder's-mouth
Malaxis spicata (4/7/08) — Florida Adder's-mouth
Malaxis unifolia (4/7/08) — Green Adder's-mouth
Malus angustifolia (4/7/08) — Southern Crabapple, Wild Crabapple
Malus coronaria (4/7/08) — Wild Crabapple, Sweet Crabapple
Malus pumila (4/7/08) — Common Apple
Malva moschata (4/7/08) — Marsh Mallow, Musk Mallow, Rose Mallow
Malvaviscus drummondii (4/7/08) — Wax Mallow, Turk's-cap Mallow
Manfreda virginica (4/7/08) — Eastern False-aloe, Rattlesnake-master
Marshallia graminifolia (4/7/08) — Grassleaf Barbara's-buttons
Marshallia grandiflora (4/7/08) — Appalachian Barbara's-buttons, Large-flowered Barbara's-buttons
Marshallia obovata var. obovata (4/7/08) — Piedmont Barbara's-buttons, Sppon-leaved Barbara's-buttons
Marshallia obovata var. scaposa (4/7/08) — Barbara's-buttons
Marshallia tenuifolia (3/8/2010) — Grassleaf Barbara's-buttons
Marshallia trinervia (4/7/08) — Colonial Barbara's-buttons, Broadleaf Barbara's-buttons
Marsilea minuta (4/7/08) — Dwarf Waterclover, Small Water-clover
Matelea carolinensis (4/7/08) — Carolina Spinypod, Climbing Milkweed
Matelea decipiens (4/7/08) — Deceptive Spinypod
Matelea flavidula (4/7/08) — Yellow Spinypod
Matricaria discoidea (4/7/08) — Pineapple-weed, Rayless Chamomile
Mayaca fluviatilis (4/7/08) — Bogmoss
Mazus pumilus (4/7/08) — Japanese mazus
Mecardonia acuminata var. acuminata (4/7/08) — Mecardonia
Medeola virginiana (4/7/08) — Indian Cucumber-root
Medicago arabica (00/00/00) — Spotted Medick
Medicago lupulina (4/7/08) — Black Medick, Yellow Trefoil
Medicago sativa (00/00/00) — Alfalfa, Lucerne
Meehania cordata (4/7/08) — Meehania
Melampyrum lineare + (4/7/08) — Cow-wheat
Melanthera nivea (4/7/08) — Melanthera
Melia azedarach (4/7/08) — Chinaberry, Pride-of-India
Melica mutica (4/7/08) — Melic Grass, Two-flower Melic
Melilotus albus (4/7/08) — White Sweetclover, White Melilot
Melilotus indicus (4/7/08) — Small Melilot, Sourclover
Melilotus officinalis (4/7/08) — Yellow Sweetclover, Yellow Melilot, Ribbed Melilot
Melinis repens ssp. repens (4/7/08) — Rose Natalgrass
Melochia corchorifolia (4/7/08) — Chocolate-weed
Melothria pendula var. pendula (4/7/08) — Creeping Cucumber
Menispermum canadense (4/7/08) — Moonseed
Mentha canadensis (4/7/08) — Canada Mint, Field Mint, Wild Mint
Mentha spicata var. spicata (4/7/08) — Spearmint
Mentha Xpiperita var. piperita (4/7/08) — Peppermint
Menziesia pilosa (4/7/08) — Minniebush
Mertensia virginica (4/7/08) — Virginia Bluebells, Virginia Cowslip, Cowslip
Micranthes careyana (4/7/08) — Carey's Saxifrage
Micranthes caroliniana (4/7/08) — Carolina Saxifrage
Micranthes micranthidifolia (4/7/08) — Brook Lettuce, Mountain Lettuce, Branch-lettuce
Micranthes petiolaris (4/7/08) — Cliff Saxifrage, Michaux's Saxifrage
Micranthes virginiensis (4/7/08) — Early Saxifrage
Microstegium vimineum (4/7/08) — Japanese Grass, Japanese Stiltgrass, Nepalese Browntop, Annual Jewgrass
Mikania cordifolia (4/7/08) — Heartleaf Climbing Hempweed
Mikania scandens (4/7/08) — Climbing Hempweed
Mimosa microphylla (4/7/08) — Eastern Sensitive-briar
Mimosa quadrivalvis var. floridana (4/7/08) — Florida Sensitive-briar
Mimosa strigillosa (4/7/08) — Mimosa Vine, Sensitive Vine, Powderpuff Mimosa
Mimulus alatus (4/7/08) — Winged Monkey-flower
Mimulus ringens var. ringens (4/7/08) — Allegheny Monkey-flower
Minuartia caroliniana (4/7/08) — Carolina Sandwort, Longroot
Minuartia glabra (4/7/08) — Appalachian Sandwort
Minuartia godfreyi (3/8/2010) — Godfrey's Sandwort
Minuartia groenlandica (4/7/08) — Greenland Sandwort, Mountain Sandwort
Minuartia uniflora (4/7/08) — Piedmont Sandwort
Miscanthus sinensis (4/7/08) — Chinese Silvergrass
Mitchella repens (4/7/08) — Partridgeberry, Twinflower
Mitella diphylla (4/7/08) — Two-leaved Miterwort, Bishop's Cap
Mitreola petiolata (4/7/08) — Caribbean Miterwort
Modiola caroliniana (4/7/08) — Carolina Bristlemallow, Bristly-mallow
Mollugo verticillata (4/7/08) — Carpetweed, Indian-chickweed
Momordica charantia (4/7/08) — Balsam-apple, Bitter Melon
Monarda citriodora var. citriodora (4/7/08) — Lemon Bergamot
Monarda clinopodia (4/7/08) — Basil Bergamot, Basil Balm
Monarda didyma (4/7/08) — Bee-balm, Oswego Tea
Monarda fistulosa + (4/7/08) — Wild Bergamot
Monarda media (4/7/08) — Purple Bee-balm
Monarda punctata var. punctata (4/7/08) — Eastern Horse-mint
Monotropa uniflora (4/7/08) — Indian Pipes, Ghost Flower
Monotropsis odorata (4/7/08) — Pygmy Pipes, Sweet Pinesap
Morella caroliniensis (4/7/08) — Pocossin Bayberry, Evergreen Bayberry, Swamp Candleberry, Southern Bayberry
Morella cerifera (4/7/08) — Common Wax Myrtle, Southern Bayberry
Morella inodora (4/7/08) — Scentless Bayberry, Odorless Bayberry
Morella pensylvanica (4/7/08) — Northern Bayberry
Morella pumila (4/7/08) — Dwarf Wax Myrtle, Dwarf Bayberry
Morus alba (4/7/08) — White Mulberry, Silkworm Mulberry, Russian Mulberry
Morus rubra (4/7/08) — Red Mulberry
Mosla dianthera (4/7/08) — Miniature Beefsteakplant
Muhlenbergia capillaris (4/7/08) — Sweet Grass, Pink Muhlygrass, Hairawn Muhly, Hairgrass
Muhlenbergia expansa (4/7/08) — Savannah Hairgrass
Muhlenbergia mexicana (4/7/08) — Hairy Wirestem Muhly
Muhlenbergia schreberi (4/7/08) — Nimblewill
Muhlenbergia sericea (4/7/08) — Dune Hairgrass, Sweetgrass
Muhlenbergia sylvatica (4/7/08) — Woodland Muhly
Muhlenbergia tenuiflora (4/7/08) — Slender Muhly
Murdannia keisak (4/7/08) — Murdannia, Wart-removing Herb
Murdannia nudiflora (4/7/08) — Doveweed
Muscari neglectum (4/7/08) — Grape-hyacinth, Blue Bottles
Myosotis arvensis (3/8/2010) — Field Forget-me-not, Field Scorpion-grass
Myosotis laxa ssp. laxa (4/7/08) — Smaller Forget-me-not, Marsh Forget-me-not, Tufted Forget-me-not
Myosotis macrosperma (00/00/00) — Bigseed Forget-me-not
Myosotis scorpioides (4/7/08) — Water Scorpion-grass
Myosotis verna (3/8/2010) — Spring Forget-me-not, Early Forget-me-not
Myosurus minimus (4/7/08) — Mousetail
Myrica gale (4/7/08) — Sweet Gale
Myriophyllum aquaticum (4/7/08) — Parrot-feather
Myriophyllum spicatum (4/7/08) — Eurasian Water-milfoil
Nandina domestica (4/7/08) — Nandina, Heavenly Bamboo, Sacred-bamboo
Nasturtium officinale (4/7/08) — Watercress
Nelumbo lutea (4/7/08) — Yonkapin, American Lotus-lily, Yellow Nelumbo, Pond-nuts
Nemophila aphylla (4/7/08) — Baby Blue Eyes
Nerium oleander (4/7/08) — Oleander
Nestronia umbellula (4/7/08) — Nestronia, Conjurer's-nut, Leechbush
Neviusia alabamensis (4/7/08) — Alabama Snow-wreath, Neviusia
Nicandra physalodes (4/7/08) — Apple-of-Peru
Nolina georgiana (4/7/08) — Georgia Beargrass, Sandhills Lily
Nothoscordum bivalve (4/7/08) — False Garlic, Grace Garlic
Nuphar advena (4/7/08) — Broadleaf Pondlily, Cow-lily, Spatterdock, Yellow Pond Lily
Nuphar sagittifolia (4/7/08) — Narrowleaf Pondlily, Cow-lily, Spatterdock, Bonnets
Nuttallanthus canadensis (4/7/08) — Oldfield Toadflax, Common Toadflax
Nuttallanthus texanus (4/7/08) — Texas Toadflax
Nymphaea mexicana (4/7/08) — Yellow Water-lily, Banana Water-lily
Nymphaea odorata ssp. odorata (4/7/08) — Fragrant Waterlily, White Water-lily, Sweet Water-lily
Nymphoides aquatica (4/7/08) — Big Floating Heart, Banana Floating Heart
Nymphoides cordata (4/7/08) — Little Floating Heart
Nymphoides peltata (4/7/08) — Yellow Floating Heart
Nyssa aquatica (4/7/08) — Water Tupelo, Cotton Gum, Tupelo Gum
Nyssa biflora (4/7/08) — Swamp Tupelo, Swamp Blackgum, Swamp Gum, Water Gum
Nyssa ogeche (4/7/08) — Ogeechee Tupelo, Ogeechee-lime, Ogeechee Plum
Nyssa sylvatica (4/7/08) — Blackgum, Black Tupelo, Sour Gum
Nyssa ursina (4/7/08) — Bear Tupelo, Apalachicola Tupelo
Obolaria virginica (4/7/08) — Pennywort
Oclemena acuminata (4/7/08) — Whorled Wood Aster, Floral Wood Aster, Whorled Aster, Whorled Nodding-aster
Oclemena reticulata (4/7/08) — Pinebarren Aster, Whitetop Aster
Oenothera biennis (4/7/08) — Common Evening Primrose
Oenothera drummondii ssp. drummondii (4/7/08) — Beach Evening Primrose, Drummond's Evening Primrose
Oenothera fruticosa + (4/7/08) — Southern Sundrops
Oenothera humifusa (4/7/08) — Dunes Evening Primrose, Seabeach Evening Primrose, Spreading Evening Primrose
Oenothera laciniata (4/7/08) — Cutleaf Evening Primrose, Cut-leaved Evening Primrose
Oenothera perennis (4/7/08) — Little Sundrops, Small Sundrops
Oenothera riparia (4/7/08) — Riverbank Evening Primrose
Oenothera speciosa (4/7/08) — Showy Evening Primrose, White Evening Primrose, Pink-ladies
Oenothera tetragona + (4/7/08) — Northern Sundrops, Appalachian Sundrops
Oldenlandia corymbosa (4/7/08) — Old World Diamond Flower, Diamond-flower
Onoclea sensibilis var. sensibilis (4/7/08) — Sensitive Fern, Bead Fern
Onosmodium virginianum (4/7/08) — Virginia Marbleseed, False Gromwell
Ophioglossum crotalophoroides (4/7/08) — Bulbous Adder's-tongue
Ophioglossum petiolatum (4/7/08) — Longstem Adder's-tongue, Stalked Adder's-tongue
Ophioglossum pycnostichum (4/7/08) — Southern Adder's-tongue
Opuntia humifusa var. humifusa (4/7/08) — Eastern Prickly-pear
Opuntia pusilla (4/7/08) — Devils-joint Cactus, Dune Devil-joint, Dune Prickly-pear
Opuntia stricta var. stricta (4/7/08) — erect pricklypear
Orbexilum pedunculatum var. pedunculatum (4/7/08) — Western Sampson's Snakeroot
Orbexilum pedunculatum var. psoralioides (4/7/08) — Eastern Sampson's Snakeroot
Orbexilum virgatum (3/8/2010) — Pineland Leatherroot, Slender Leather-root
Ornithogalum umbellatum (4/7/08) — Star-of-Bethlehem
Orobanche minor (4/7/08) — Lesser Broomrape
Orobanche ramosa (4/7/08) — Branching Broomrape
Orobanche uniflora (4/7/08) — One-flower Cancer-root
Orontium aquaticum (4/7/08) — Golden Club, Never-wet, Bog Torches
Osmanthus americanus (4/7/08) — Devilwood, Wild Olive
Osmorhiza claytonii (4/7/08) — Bland Sweet Cicely, Hairy Sweet Cicely
Osmorhiza longistylis (4/7/08) — Anise-root, Smooth Sweet Cicely
Osmunda claytoniana var. claytoniana (4/7/08) — Interrupted Fern
Osmunda regalis var. spectabilis (4/7/08) — Royal Fern
Osmundastrum cinnamomeum (4/7/08) — Cinnamon Fern
Ostrya virginiana (4/7/08) — American Hop-hornbeam, Ironwood, Eastern Hop-hornbeam
Oxalis articulata (00/00/00) —
Oxalis corniculata (4/7/08) — Creeping Lady's-sorrel
Oxalis dillenii (4/7/08) — Southern Yellow Wood-sorrel
Oxalis florida (3/8/10) — tufted yellow wood-sorrel
Oxalis grandis (4/7/08) — Large Wood-sorrel, Great Yellow Wood-sorrel
Oxalis montana (4/7/08) — Wood Shamrock, American Wood-sorrel, Common Wood-sorrel, White Wood-sorrel
Oxalis priceae (00/00/00) —
Oxalis stricta (4/7/08) — Common Yellow Wood-sorrel
Oxalis violacea (4/7/08) — Violet Wood-sorrel
Oxydendrum arboreum (4/7/08) — Sourwood, Sorrel-tree
Oxypolis canbyi (4/7/08) — Canby's Cowbane, Canby's Dropwort
Oxypolis filiformis (4/7/08) — Water Dropwort
Oxypolis rigidior (4/7/08) — Stiff Cowbane, Pig-potato
Pachysandra procumbens (4/7/08) — Allegheny Spurge, Mountain Pachysandra
Packera anonyma (4/7/08) — Small's Ragwort, Squaw Weed, Appalachian Ragwort
Packera aurea (4/7/08) — Golden Ragwort, Heartleaf Ragwort
Packera glabella (4/7/08) — Butterweed, Smooth Ragwort, Yellowtop
Packera millefolium (4/7/08) — Divided-leaf Ragwort, Blue Ridge Ragwort, Yarrowleaf Ragwort
Packera obovata (4/7/08) — Roundleaf Ragwort, Round-leaf Groundsel, Spatulate-leaved Ragwort, Running Ragwort
Packera plattensis (4/7/08) — Prairie Groundsel, Prairie Ragwort
Packera schweinitziana (4/7/08) — Robbins' Ragwort, New England Ragwort
Packera tomentosa (4/7/08) — Woolly Ragwort
Paederia foetida (4/7/08) — Skunk-vine
Palhinhaea cernua (4/7/08) — Nodding Clubmoss, Staghorn Clubmoss
Panax quinquefolius (4/7/08) — American Ginseng, Sang
Panax trifolius (4/7/08) — Dwarf Ginseng
Panicum amarum var. amarum (4/7/08) — Seaside Panicum, Bitter Seabeach Grass
Panicum anceps + (4/7/08) — Beaked Panicum, Beaked Panicgrass
Panicum capillare (4/7/08) — Witchgrass, Old-witch grass, Tumbleweed, Tickle Grass
Panicum dichotomiflorum var. dichotomiflorum (4/7/08) — Fall Panicum, Fall Panicgrass, Spreading Panic Grass
Panicum repens (4/7/08) — Torpedo Grass
Panicum virgatum var. virgatum (4/7/08) — Switchgrass
Papaver dubium (4/7/08) — Long-headed Poppy
Parkinsonia aculeata (4/7/08) — Jerusalem Thorn, Crown-of-Thorns, Horse-bean, Mexican Palo Verde
Parnassia asarifolia (4/7/08) — Kidneyleaf Grass-of-Parnassus, Appalachian Grass-of-Parnassus, Brook Parnassia
Parnassia caroliniana (4/7/08) — Carolina Grass-of-Parnassus, Savanna Parnassia, Eyebright
Parnassia grandifolia (4/7/08) — Bigleaf Grass-of-Parnassus, Limeseep Parnassia
Paronychia argyrocoma (3/8/10) — Silverling, Silver Whitlow-wort
Paronychia canadensis (3/8/10) — Forked Chickweed, Canada Whitlow-wort
Parthenium integrifolium var. integrifolium (4/7/08) — Common Wild Quinine
Parthenocissus quinquefolia (4/7/08) — Virginia Creeper
Paspalum dilatatum (4/7/08) — Dallis Grass
Paspalum floridanum (4/7/08) — Florida Paspalum
Paspalum notatum (4/7/08) — Bahia Grass
Paspalum urvillei (4/7/08) — Vasey Grass
Passiflora incarnata (4/7/08) — Passionflower, Maypop
Passiflora lutea var. lutea (4/7/08) — Yellow Passionflower
Pastinaca sativa (4/7/08) — Wild Parsnip
Paulownia tomentosa (4/7/08) — Princess Tree, Royal Paulownia, Empress Tree
Paxistima canbyi (4/7/08) — Canby's Mountain Lover, Ratstripper, Cliff-green
Pedicularis canadensis (4/7/08) — Wood Betony, Eastern Lousewort, Fernleaf
Pediomelum canescens (4/7/08) — Buckroot, Eastern Prairie-turnip, Hoary Scurfpea
Pediomelum piedmontanum (4/7/08) — Piedmont Buckroot, Dixie Mountain Breadroot
Pellaea atropurpurea (4/7/08) — Purple Cliff-brake
Peltandra sagittifolia (4/7/08) — White Arrow-arum, White Arum, Spoonflower
Peltandra virginica (4/7/08) — Green Arrow-arum, Tuckahoe
Pennisetum alopecuroides (4/7/08) — Chinese Fountaingrass
Pennisetum ciliare (4/7/08) — Buffelgrass
Pennisetum glaucum (4/7/08) — Pearl Millet
Pennisetum setaceum (4/7/08) — Tender Fountaingrass
Penstemon australis (4/7/08) — Southeastern Beardtongue, Sandhill Beardtongue, Southern Beardtongue
Penstemon calycosus (4/7/08) — Longsepal Beardtongue
Penstemon canescens (4/7/08) — Appalachian Beardtongue, Gray's Beardtongue
Penstemon digitalis (4/7/08) — Foxglove Beardtongue, Tall White Beardtongue
Penstemon hirsutus (4/7/08) — Northeastern Beardtongue, Hairy Beardtongue
Penstemon laevigatus (4/7/08) — Smooth Beardtongue, Eastern Beardtongue
Penstemon multiflorus (3/8/2010) — Manyflower Beardtongue
Penstemon pallidus (4/7/08) — Pale Beardtongue, Eastern White Beardtongue
Penstemon smallii (4/7/08) — Small's Penstemon, Blue Ridge Beardtongue, Small's Beardtongue
Penthorum sedoides (4/7/08) — Ditch-stonecrop, American Penthorum
Perilla frutescens (3/8/10) — Beefsteak Plant, Perilla
Periploca graeca (4/7/08) — Silkvine
Persea borbonia (4/7/08) — Red Bay, Swamp Red Bay
Persea palustris (4/7/08) — Swamp Bay
Persicaria arifolia (4/7/08) — Halberdleaf Tearthumb, Halberd-leaved Tearthumb
Persicaria glabra (3/8/2010) — Dense-flowered Smartweed
Persicaria hydropiperoides (4/7/08) — Mild Waterpepper
Persicaria lapathifolia (4/7/08) — Dockleaf Smartweed, Willow-weed, Pale Smartweed
Persicaria longiseta (4/7/08) — Tufted Knotweed, Longbristle Smartweed
Persicaria maculosa (4/7/08) — Lady's-thumb, Heart's-ease
Persicaria pensylvanica (4/7/08) — Pennsylvania Smartweed, Common Smartweed, Pinkweed, Pink Smartweed
Persicaria perfoliata (4/7/08) — Asiatic Tearthumb, Mile-a-minute-vine
Persicaria punctata (4/7/08) — Dotted Smartweed
Persicaria sagittata (4/7/08) — Arrowleaf Tearthumb, Arrowvine
Persicaria setacea (4/7/08) — Swamp Smartweed
Persicaria virginiana (4/7/08) — Jumpseed
Phacelia bipinnatifida (4/7/08) — Fernleaf Phacelia, Purple Phacelia, Forest Phacelia
Phacelia dubia var. dubia (4/7/08) — Appalachian Phacelia
Phacelia fimbriata (4/7/08) — Fringed Phacelia, Blue Ridge Phacelia
Phacelia maculata (4/7/08) — Flatrock Phacelia
Phacelia purshii (4/7/08) — Miami-mist
Phalaris arundinacea (4/7/08) — Reed Canary-grass, Ribbon Grass
Phanopyrum gymnocarpon (4/7/08) — Swamp Phanopyrum, Savanna Phanopyrum
Phaseolus polystachios (4/7/08) — Wild Bean, Wild Kidney Bean
Phaseolus sinuatus (3/8/2010) — Sandhill Bean
Phegopteris hexagonoptera (4/7/08) — Broad Beech Fern
Phemeranthus mengesii (4/7/08) — Large-flowered Rock-pink, Menges' Fameflower, Large-flowered Fameflower, Menges' Rock Pink
Phemeranthus teretifolius (4/7/08) — Appalachian Rock-pink, Appalachian Fameflower, Rock Portulaca
Philadelphus hirsutus (4/7/08) — Hairy Mock-orange, Cumberland Mock-orange
Philadelphus inodorus (4/7/08) — Appalachian Mock-orange
Philadelphus pubescens (4/7/08) — Ozark Mock-orange, Hairy Mock-orange
Phleum pratense ssp. pratense (4/7/08) — Timothy
Phlox amoena (4/7/08) — Hairy Phlox, Chalice Phlox
Phlox amplifolia (3/8/10) — Broadleaf Phlox
Phlox buckleyi (3/8/10) — Swordleaf Phlox, Shale-barren Phlox
Phlox carolina (4/7/08) — Carolina Phlox
Phlox divaricata (4/7/08) — Wild Blue Phlox, Eastern Blue Phlox, Blue Woodland Phlox, Timber Phlox
Phlox drummondii (4/7/08) — Annual Phlox , Drummond Phlox
Phlox glaberrima + (4/7/08) — Smooth Phlox
Phlox latifolia (3/8/10) — Mountain Phlox, Appalachian Phlox
Phlox maculata var. maculata (4/7/08) — Northern Meadow Phlox
Phlox maculata var. pyramidalis (4/7/08) — Wild Sweet William, Leafy Meadow Phlox
Phlox nivalis + (4/7/08) — Pineland Phlox, Trailing Phlox
Phlox paniculata (4/7/08) — Garden Phlox, Summer Phlox, Smooth Phlox
Phlox pilosa (4/7/08) — Downy Phlox
Phlox stolonifera (4/7/08) — Creeping Phlox
Phlox subulata var. australis (4/7/08) — Southern Moss Phlox, Southern Mountain-pink
Phoradendron serotinum ssp. serotinum (4/7/08) — American Mistletoe, Christmas Mistletoe
Phragmites australis ssp. australis (4/7/08) — Common Reed
Phryma leptostachya var. leptostachya (4/7/08) — American Lopseed
Phyla nodiflora (4/7/08) — Creeping Frogfruit, Capeweed, Turkey-tangle
Phyllanthus tenellus (4/7/08) — Mascarene Island Leaf-flower
Phyllanthus urinaria ssp. urinaria (4/7/08) — Chamber Bitter
Phyllostachys aurea (4/7/08) — Yellow Bamboo, Fishpole Bamboo, Golden Bamboo
Phyllostachys bambusoides (3/8/10) — Japanese Timber Bamboo, Giant Timber Bamboo
Physalis angulata var. angulata (4/7/08) — Smooth Ground-cherry, Cutleaf Groundcherry
Physalis heterophylla (4/7/08) — Clammy Ground-cherry
Physalis pubescens var. integrifolia (4/7/08) — Thinleaf Downy Ground-cherry
Physalis virginiana var. virginiana (4/7/08) — Virginia Ground-cherry
Physalis walteri (4/7/08) — Dune Ground-cherry
Physocarpus opulifolius var. opulifolius (4/7/08) — Flowering Ninebark, Eastern Ninebark
Physostegia angustifolia (4/7/08) — Narrowleaf Obedient-plant
Physostegia leptophylla (3/8/2010) — Tidal Marsh Obedient-plant, Swamp Obedient-plant
Physostegia purpurea (4/7/08) — Savanna Obedient-plant, Eastern False Dragonhead
Physostegia virginiana ssp. praemorsa (4/7/08) — Southern Obedient-plant
Physostegia virginiana ssp. virginiana (4/7/08) — Northern Obedient-plant, False Dragonhead, Obedient-plant
Phytolacca americana (4/7/08) — Common Pokeweed, Poke
Picea abies (4/7/08) — Norway Spruce
Picea rubens (4/7/08) — Red Spruce, He-balsam
Pieris floribunda (4/7/08) — Evergreen Mountain Fetterbush, Mountain Andromeda
Pieris japonica (4/7/08) — Japanese Andromeda, Lily-of-the-Valley Bush
Pieris phillyreifolia (4/7/08) — Vine-wicky, Climbing Fetterbush
Pilea pumila (4/7/08) — Greenfruit Clearweed, Richweed
Pinckneya bracteata (4/7/08) — Fevertree, Pinkneya
Pinellia ternata (4/7/08) — Pinellia
Pinguicula caerulea (4/7/08) — Blue Butterwort
Pinguicula lutea (4/7/08) — Yellow Butterwort
Pinguicula pumila (4/7/08) — Small Butterwort
Pinus clausa (4/7/08) — Sand Pine
Pinus echinata (4/7/08) — Shortleaf Pine, Yellow Pine, Rosemary Pine
Pinus elliottii var. elliottii (4/7/08) — Slash Pine
Pinus glabra (4/7/08) — Spruce Pine, Walter's Pine
Pinus palustris (4/7/08) — Longleaf Pine, Georgia Pine, Southern Pine
Pinus pungens (4/7/08) — Table Mountain Pine, Burr Pine, Hickory Pine
Pinus resinosa (4/7/08) — Red Pine
Pinus rigida (4/7/08) — Pitch Pine
Pinus serotina (4/7/08) — Pond Pine, Pocosin Pine, Marsh Pine
Pinus strobus (4/7/08) — Eastern White Pine
Pinus taeda (4/7/08) — Loblolly Pine, Old Field Pine
Pinus virginiana (4/7/08) — Virginia Pine, Scrub Pine, Jersey Pine
Piptochaetium avenaceum (4/7/08) — Green Needlegrass, Blackseed Needlegrass, Eastern Needlegrass, Black Oatgrass
Piriqueta caroliniana var. caroliniana (4/7/08) — Piriqueta
Pistia stratiotes (4/7/08) — Water Lettuce
Pityopsis aspera var. adenolepis (4/7/08) — Grass-leaved Golden-aster
Pityopsis aspera var. aspera (3/8/2010) — Pineland Silkgrass
Pityopsis graminifolia var. latifolia (4/7/08) — Grass-leaved Golden-aster
Pityopsis graminifolia var. tenuifolia (4/7/08) — Grass-leaved Golden-aster
Pityopsis oligantha (3/8/2010) — Narrow-leaved Golden-aster, Few-flowered Golden-aster
Pityopsis pinifolia (4/7/08) — Sandhill Goldenaster
Planera aquatica (4/7/08) — Water-elm, Planer-tree
Plantago aristata (4/7/08) — Bracted Plantain, Large-bracted Plantain, Buckhorn Plantain
Plantago lanceolata (4/7/08) — English Plantain, Buckhorn Plantain, Rib-grass
Plantago major (4/7/08) — Broadleaf Plantain, Common Plantain, Whiteman's-foot
Plantago rugelii (4/7/08) — American Plantain, Broad-leaved Plantain, Blackseed Plantain, Red-stemmed Plantain
Plantago virginica (4/7/08) — Virginia Plantain, Southern Plantain, Paleseed Plantain
Platanthera blephariglottis (4/7/08) — Small White Fringed Orchid
Platanthera ciliaris (4/7/08) — Yellow Fringed Orchid
Platanthera clavellata (4/7/08) — Small Green Wood Orchid
Platanthera conspicua (4/7/08) — Large White Fringed Orchid, Southern White Fringed Orchid
Platanthera cristata (4/7/08) — Crested Fringed Orchid, Golden Fringed Orchid
Platanthera flava var. flava (4/7/08) — Tubercled Orchid, Southern Rein Orchid, Southern Gypsy-spike
Platanthera flava var. herbiola (4/7/08) — Tubercled Rein Orchid, Northern Gypsy-spike
Platanthera grandiflora (4/7/08) — Large Purple Fringed Orchid, Plume-royal
Platanthera integra (4/7/08) — Yellow Fringeless Orchid, Golden Frog Orchid, Golden Fringeless Orchid
Platanthera integrilabia (4/7/08) — Monkey-face Orchid, White Fringeless Orchid
Platanthera lacera (4/7/08) — Green Fringed Orchid, Ragged Fringed Orchid, Ragged Orchid
Platanthera nivea (4/7/08) — Snowy Orchid, Bog-spike
Platanthera orbiculata (4/7/08) — Large Round-leaved Orchid, Dinner-plate Orchid
Platanthera peramoena (4/7/08) — Purple Fringeless Orchid, Purple Spire Orchid, Pride-of-the-peak
Platanthera psycodes (4/7/08) — Small Purple Fringed Orchid, Butterfly Orchid
Platanus occidentalis var. occidentalis (4/7/08) — Sycamore, Plane-tree
Pleea tenuifolia (4/7/08) — Rush-featherling, Pleea
Pleopeltis polypodioides ssp. michauxiana (4/7/08) — Resurrection Fern, Scaly Polypody
Pluchea baccharis (4/7/08) — Marsh Fleabane, Rosy Camphorweed
Pluchea camphorata (4/7/08) — Camphorweed
Pluchea foetida var. foetida (4/7/08) — Stinking Fleabane, Marsh Fleabane, Stinking Camphorweed
Poa annua (4/7/08) — Annual Bluegrass, Six-weeks Grass, Speargass
Poa autumnalis (4/7/08) — Autumn Bluegrass
Poa compressa (4/7/08) — Canada Bluegrass
Poa cuspidata (4/7/08) — early bluegrass
Poa pratensis ssp. pratensis (4/7/08) — Kentucky Bluegrass, Junegrass, Speargrass
Podophyllum peltatum (4/7/08) — May-apple, American Mandrake
Podostemum ceratophyllum (4/7/08) — Riverweed, Threadfoot
Pogonia ophioglossoides (4/7/08) — Rose Pogonia, Snake Mouth Orchid, Beardflower
Polemonium reptans var. reptans (4/7/08) — Spreading Jacob's Ladder, Greek Valerian
Polemonium vanbruntiae (4/7/08) — Jacob's Ladder
Polygala cruciata var. cruciata (4/7/08) — Southern Drumheads, Cross-leaved Milkwort
Polygala curtissii (4/7/08) — Appalachian Milkwort, Curtiss' Milkwort
Polygala cymosa (4/7/08) — Tall Milkwort, Tall Pinebarren Milkwort
Polygala grandiflora var. grandiflora (3/8/2010) — Showy Milkwort
Polygala hookeri (3/8/2010) — Hooker's Milkwort
Polygala incarnata (00/00/00) — Pink Milkwort, Procession Flower
Polygala lutea (4/7/08) — Orange Milkwort, Red-hot-poker
Polygala mariana (4/7/08) — Maryland Milkwort
Polygala nana (4/7/08) — Dwarf Milkwort, Candyroot
Polygala paucifolia (4/7/08) — Gaywings, Fringed Polygala
Polygala polygama var. polygama (4/7/08) — Southern Bitter Milkwort, Racemed Milkwort
Polygala ramosa (4/7/08) — Short Pinebarren Milkwort, Low Pinebarren Milkwort, Dwarf Milkwort
Polygala sanguinea (4/7/08) — Field Milkwort, Blood Milkwort
Polygala senega + (4/7/08) — Seneca Snakeroot
Polygala setacea (3/8/2010) — Coastal Plain Milkwort
Polygala verticillata + (00/00/00) — Whorled Milkwort
Polygonatum biflorum + (4/7/08) — Solomon's Seal, Smooth Solomon's Seal
Polygonatum pubescens (4/7/08) — Solomon's Seal, Hairy Solomon's Seal
Polygonella americana (4/7/08) — Southern Jointweed
Polygonella polygama var. polygama (4/7/08) — Common October-flower
Polygonum aviculare var. aviculare (4/7/08) — Prostrate Knotweed
Polymnia canadensis (4/7/08) — Small-flowered Leafcup, White-flowered Leafcup
Polymnia laevigata (00/00/00) — Tennessee Leafcup
Polypodium appalachianum (4/7/08) — Appalachian Polypody, Appalachian Rockcap Fern
Polypodium virginianum (4/7/08) — Common Rockcap Fern
Polypremum procumbens (4/7/08) — Polypremum, Rustweed, Juniperleaf
Polystichum acrostichoides (4/7/08) — Christmas Fern
Pontederia cordata var. cordata (4/7/08) — Heartleaf Pickerelweed, Wampee
Pontederia cordata var. lancifolia (4/7/08) — Lanceleaf Pickerelweed
Ponthieva racemosa (4/7/08) — Shadow-witch Orchid, Ponthieu's Orchid, Shadow Witch
Populus alba (4/7/08) — White Poplar, Silver Poplar
Populus deltoides var. deltoides (4/7/08) — Eastern Cottonwood
Populus grandidentata (4/7/08) — Bigtooth Aspen, Large-toothed Aspen
Populus heterophylla (4/7/08) — Swamp Cottonwood
Populus nigra (4/7/08) — European Black Poplar, Lombardy Poplar, Black Poplar
Populus tremuloides (4/7/08) — Quaking Aspen
Populus Xjackii (4/7/08) — Balm-of-Gilead
Portulaca amilis (00/00/00) —
Portulaca oleracea (4/7/08) — Common Purslane, Garden Purslane, Pussley
Portulaca pilosa (4/7/08) — Rose purslane, Kiss-me-quick
Portulaca smallii (3/8/10) — Small's Portulaca
Potamogeton crispus (4/7/08) — Curly Pondweed
Potamogeton pulcher (4/7/08) — Spotted Pondweed
Potentilla canadensis var. canadensis (4/7/08) — Dwarf Cinquefoil, Running Five-fingers
Potentilla indica (4/7/08) — Indian Strawberry, Mock Strawberry
Potentilla recta (4/7/08) — Rough-fruited Cinquefoil, Sulphur Cinquefoil, Sulphur Five-fingers
Potentilla simplex (4/7/08) — Common Cinquefoil, Old-field Five-fingers
Poterium sanguisorba ssp. muricatum (4/7/08) — Salad Burnet, Garden Burnet, Fodder Burnet
Prenanthes alba (4/7/08) — White Lettuce, Northern Rattlesnake-root
Prenanthes altissima (4/7/08) — Tall White Lettuce, Tall Rattlesnake-root
Prenanthes autumnalis (4/7/08) — Slender Rattlesnake-root
Prenanthes roanensis (4/7/08) — Roan Rattlesnake Root, Appalachian Rattlesnake-root
Prenanthes serpentaria (4/7/08) — Lion's-foot, Gall-of-the-Earth
Prenanthes trifoliolata (4/7/08) — Gall-of-the-earth
Primula meadia (4/7/08) — Eastern Shooting Star
Prosartes lanuginosa (4/7/08) — Yellow Mandarin, Fairy Bells, Yellow Fairybells
Prosartes maculata (4/7/08) — Nodding Mandarin, Spotted Mandarin
Prunella vulgaris var. lanceolata (4/7/08) — American Heal-all, American Self-heal
Prunella vulgaris var. vulgaris (4/7/08) — Eurasian Self-heal, Eurasian Heal-all, Self-heal, Heal-all
Prunus alabamensis (4/7/08) — Alabama Black Cherry
Prunus americana (4/7/08) — American Plum, Wild Plum
Prunus angustifolia var. angustifolia (4/7/08) — Chickasaw Plum
Prunus avium (4/7/08) — Mazzard Cherry, Sweet Cherry, Bing Cherry
Prunus caroliniana (4/7/08) — Carolina Cherrylaurel, Carolina Laurel Cherry
Prunus hortulana (4/7/08) — Hortulan Plum, Wild-goose Plum
Prunus mexicana (4/7/08) — Big-tree Plum, Mexican Plum
Prunus pensylvanica (4/7/08) — Fire Cherry, Pin Cherry
Prunus persica (4/7/08) — Peach
Prunus serotina var. serotina (4/7/08) — Black Cherry, Wild Cherry
Prunus susquehanae (4/7/08) — Appalachian Sand Cherry, Susquehanna Cherry, Appalachian Dwarf-cherry
Prunus umbellata (4/7/08) — Hog Plum, Flatwood Plum
Prunus virginiana var. virginiana (4/7/08) — Choke Cherry, Common Chokecherry
Pseudognaphalium helleri (4/7/08) — Heller's Rabbit Tobacco
Pseudognaphalium obtusifolium (4/7/08) — Fragrant Rabbit Tobacco, Sweet Everlasting, Catfoot
Pseudolycopodiella caroliniana (4/7/08) — Carolina Bog Clubmoss, Slender Clubmoss
Pseudosasa japonica (4/7/08) — Arrow Bamboo
Ptelea trifoliata + (4/7/08) — Wafer-ash, Hop-tree
Pteridium aquilinum + (4/7/08) — Bracken Fern, Brake
Pteris multifida (4/7/08) — Spider Brake
Pterocaulon pycnostachyum (4/7/08) — Black Snakeroot, Blackroot, Wingstem
Pteroglossaspis ecristata (4/7/08) — Spiked Medusa, Crestless Plume Orchid, Smooth-lipped Eulophia, Non-crested Eulophia
Ptilimnium capillaceum (4/7/08) — Eastern Bishopweed, Atlantic Bishopweed
Pueraria montana var. lobata (4/7/08) — Kudzu, Foot-a-Day
Pycnanthemum albescens (4/7/08) — White-leaved Mountain-mint
Pycnanthemum flexuosum (4/7/08) — Appalachian Mountain Mint, Savanna Mountain Mint
Pycnanthemum incanum + (4/7/08) — Hoary Mountain Mint, White Mountain Mint
Pycnanthemum montanum (4/7/08) — Appalachian Mountain Mint
Pycnanthemum muticum (4/7/08) — Short-toothed Mountain Mint
Pycnanthemum nudum (4/7/08) — Smooth Mountain-mint
Pycnanthemum pycnanthemoides + (4/7/08) — Mountain Mint
Pycnanthemum setosum (3/8/2010) — awned mountainmint
Pycnanthemum tenuifolium (4/7/08) — Savanna Mountain Mint, Narrowleaf Mountain Mint
Pycnanthemum virginianum (4/7/08) — Virginia Mountain Mint
Pyracantha coccinea (4/7/08) — Scarlet Firethorn, Pyracantha
Pyrrhopappus carolinianus (4/7/08) — False-dandelion, Carolina False Dandelion
Pyrularia pubera (4/7/08) — Buffalo-nut, Oil-nut
Pyrus calleryana (4/7/08) — Bradford Pear, Callery Pear
Pyrus communis (4/7/08) — Common Pear
Pyxidanthera barbulata (4/7/08) — Common Pyxie-moss, Big Pyxie
Pyxidanthera brevifolia (4/7/08) — Sandhills Pyxie-moss, Wells' Pyxie-moss, Little Pyxie
Quercus acutissima (4/7/08) — Sawtooth Oak
Quercus alba (4/7/08) — White Oak
Quercus arkansana (4/7/08) — Arkansas Oak
Quercus austrina (4/7/08) — Bluff Oak, Bastard White Oak
Quercus bicolor (4/7/08) — Swamp White Oak
Quercus boyntonii (4/7/08) — Boynton Sand Post Oak
Quercus chapmanii (4/7/08) — Chapman Oak
Quercus coccinea (4/7/08) — Scarlet Oak
Quercus elliottii (4/7/08) — Running Oak
Quercus falcata (4/7/08) — Southern Red Oak
Quercus geminata (4/7/08) — Sand Live Oak
Quercus georgiana (4/7/08) — Georgia Oak
Quercus hemisphaerica (4/7/08) — Darlington Oak, Sand Laurel Oak
Quercus ilicifolia (4/7/08) — Bear Oak, Scrub Oak
Quercus imbricaria (4/7/08) — Shingle Oak
Quercus incana (4/7/08) — Bluejack Oak
Quercus laevis (4/7/08) — Turkey Oak
Quercus laurifolia (4/7/08) — Laurel Oak
Quercus lyrata (4/7/08) — Overcup Oak, Swamp White Oak
Quercus macrocarpa var. macrocarpa (4/7/08) — Bur Oak, Mossycup Oak
Quercus margarettae (4/7/08) — Sand Post Oak, Scrubby Post Oak
Quercus marilandica var. marilandica (4/7/08) — Blackjack Oak
Quercus michauxii (4/7/08) — Swamp Chestnut Oak, Basket Oak
Quercus minima (4/7/08) — Dwarf Live Oak
Quercus montana (4/7/08) — Rock Chestnut Oak, Chestnut Oak
Quercus muehlenbergii (4/7/08) — Chinkapin Oak, Chinquapin Oak, Yellow Chestnut Oak
Quercus myrtifolia (4/7/08) — Myrtle Oak
Quercus nigra (4/7/08) — Water Oak
Quercus oglethorpensis (4/7/08) — Oglethorpe Oak
Quercus pagoda (4/7/08) — Cherrybark Oak, Swamp Spanish Oak
Quercus palustris (4/7/08) — Pin Oak
Quercus phellos (4/7/08) — Willow Oak
Quercus prinoides (4/7/08) — Dwarf Chinkapin Oak, Dwarf Chinquapin Oak
Quercus rubra + (4/7/08) — Northern Red Oak, Red Oak
Quercus shumardii var. shumardii (4/7/08) — Shumard Oak, Swamp Red Oak
Quercus similis (4/7/08) — Swamp Post Oak, Bottomland Post Oak, Delta Oak
Quercus sinuata var. sinuata (4/7/08) — Bastard Oak, Durand's White Oak
Quercus stellata (4/7/08) — Post Oak
Quercus velutina (4/7/08) — Black Oak
Quercus virginiana (4/7/08) — Live Oak
Ranunculus abortivus (4/7/08) — Kidneyleaf Buttercup, Small-flowered Buttercup, Kidney-leaved Crowfoot
Ranunculus acris (4/7/08) — Tall Buttercup, Bitter Buttercup
Ranunculus allegheniensis (3/8/10) — Mountain Crowfoot, Allegheny Buttercup
Ranunculus ambigens (3/8/10) — Water-plantain Crowfoot, Water-plantain Spearwort
Ranunculus bulbosus (4/7/08) — Bulbous Buttercup
Ranunculus caricetorum (3/8/10) — Northern Swamp Buttercup, Marsh Buttercup
Ranunculus carolinianus (3/8/10) — bristly buttercup, Swamp Buttercup
Ranunculus fascicularis (4/7/08) — Early Buttercup, Thick-root Butterdup
Ranunculus harveyi (3/8/10) —
Ranunculus hispidus (4/7/08) — Hispid Buttercup, Hairy Buttercup
Ranunculus laxicaulis (3/8/10) — Coastal Plain Spearwort
Ranunculus micranthus (3/8/10) —
Ranunculus parviflorus (3/8/10) — Small-flowered Buttercup, Stickseed Crowfoot
Ranunculus pusillus (3/8/10) — Low Spearwort
Ranunculus recurvatus var. recurvatus (4/7/08) — Hooked Buttercup, Hooked Crowfoot
Ranunculus repens (4/7/08) — Creeping Buttercup
Ranunculus sardous (4/7/08) — Hairy Buttercup, Sardinian Buttercup
Ranunculus sceleratus var. sceleratus (3/8/10) — Cursed Crowfoot, Cursed Buttercup, Celery-leaf Crowfoot
Raphanus raphanistrum (4/7/08) — Wild Radish, Jointed Charlock, White Charlock
Ratibida columnifera (4/7/08) — Upright Coneflower, Columnar Prairie Coneflower, Mexican Hat, Long-headed Coneflower
Ratibida pinnata (4/7/08) — Grey-headed Coneflower, Globular Prairie Coneflower
Reynoutria japonica (4/7/08) — Japanese Knotweed
Rhapidophyllum hystrix (4/7/08) — Needle Palm
Rhexia alifanus (4/7/08) — Smooth Meadowbeauty, Savanna Meadowbeauty
Rhexia aristosa (4/7/08) — Awned Meadowbeauty, Bristly Meadowbeauty
Rhexia cubensis (3/8/2010) — West Indies Meadowbeauty
Rhexia lutea (4/7/08) — Yellow Meadow-beauty, Golden Meadow-beauty
Rhexia mariana var. interior (4/7/08) — Maryland meadowbeauty
Rhexia mariana var. mariana (4/7/08) — Pale Meadowbeauty, Maryland Meadowbeauty
Rhexia mariana var. ventricosa (4/7/08) — Swollen Meadow-beauty
Rhexia nashii (4/7/08) — Hairy Meadow-beauty
Rhexia nuttallii (3/8/2010) — Nuttall's Meadowbeauty
Rhexia petiolata (4/7/08) — Ciliate Meadowbeauty, Short-stemmed Meadowbeauty, Fringed Meadowbeauty
Rhexia virginica (4/7/08) — Virginia Meadowbeauty, Deergrass, Wingstem Meadowbeauty
Rhododendron alabamense (4/7/08) — Alabama Azalea
Rhododendron arborescens (4/7/08) — Sweet Azalea, Smooth Azalea
Rhododendron atlanticum (4/7/08) — Dwarf Azalea, Coastal Azalea
Rhododendron austrinum (4/7/08) — Florida Flame Azalea, Yellow Azalea
Rhododendron calendulaceum (4/7/08) — Flame Azalea
Rhododendron canescens (4/7/08) — Piedmont Azalea, Southern Pinxterbloom Azalea
Rhododendron carolinianum (4/7/08) — Carolina Rhododendron, Punctatum
Rhododendron catawbiense (4/7/08) — Catawba Rhododendron, Mountain Rosebay, Purple Laurel, Pink Laurel
Rhododendron cumberlandense (4/7/08) — Cumberland Azalea, Baker's Azalea
Rhododendron eastmanii (4/7/08) — May White Azalea, Eastman's Azalea
Rhododendron flammeum (4/7/08) — Oconee Azalea
Rhododendron maximum (4/7/08) — Rosebay Rhododendron, Great Laurel, White Rosebay
Rhododendron minus (4/7/08) — Gorge Rhododendron, Punctatum, Piedmont Rhododendron, (Carolina Rhododendron)
Rhododendron periclymenoides (4/7/08) — Pinxterflower, Pinxterbloom Azalea, Election Pink, Wild Azalea
Rhododendron prinophyllum (4/7/08) — Election Pink, Roseshell Azalea, Early Azalea
Rhododendron prunifolium (4/7/08) — Plumleaf Azalea
Rhododendron vaseyi (4/7/08) — Pinkshell Azalea
Rhododendron viscosum (4/7/08) — Swamp Honeysuckle, Clammy Azalea, Swamp Azalea
Rhodotypos scandens (4/7/08) — Jetbead
Rhus aromatica var. aromatica (4/7/08) — Fragrant Sumac
Rhus copallinum + (4/7/08) — Winged Sumac, Shining Sumac, Dwarf Sumac
Rhus glabra (4/7/08) — Smooth Sumac, Common Sumac
Rhus michauxii (4/7/08) — Michaux's Sumac, Dwarf Sumac, False Poison Sumac
Rhus typhina (4/7/08) — Staghorn Sumac
Rhynchosia difformis (4/7/08) — Snoutbean
Rhynchosia reniformis (4/7/08) — Dollarweed, Dollarleaf
Rhynchosia tomentosa var. tomentosa (4/7/08) — Twining Snoutbean
Rhynchospora capitellata (4/7/08) — Brownish Beaksedge
Rhynchospora colorata (4/7/08) — Narrowleaf Whitetop Sedge, White-bracted Sedge
Rhynchospora harperi (4/7/08) — Harper's Beaksedge
Rhynchospora latifolia (4/7/08) — Giant White-topped Sedge, Whitetop Sedge, White Bracted Sedge, Broadleaf Whitetop Sedge
Rhynchospora megalocarpa (4/7/08) — Sandy-field Beaksedge, Sandhill Beaksedge
Rhynchospora miliacea (4/7/08) — Millet Beaksedge
Rhynchospora recognita (4/7/08) — Cymose Beakrush
Rhynchospora tracyi (4/7/08) — Tracy's Beaksedge
Ribes americanum (4/7/08) — Wild Black Currant, American Black Currant
Ribes curvatum (00/00/00) — Granite Gooseberry
Ribes echinellum (4/7/08) — Miccosukee Gooseberry
Ribes glandulosum (4/7/08) — Skunk Currant, Mountain Currant
Ribes rotundifolium (4/7/08) — Roundleaf Gooseberry, Appalachian Gooseberry
Richardia scabra (4/7/08) — Mexican-clover
Ricinus communis (4/7/08) — Castor-bean, Castor-oil Plant, Palma Christi
Robinia hartwigii (4/7/08) — Granite Dome Locust, Highlands Locust, Hartwig's Locust
Robinia hispida var. hispida (4/7/08) — Common Bristly Locust
Robinia hispida var. kelseyi (4/7/08) — Kelsey's Locust
Robinia hispida var. rosea (4/7/08) — Boynton's Locust
Robinia nana (4/7/08) — Dwarf Bristly Locust
Robinia pseudoacacia (4/7/08) — Black Locust
Robinia viscosa (4/7/08) — Clammy Locust
Rosa bracteata (4/7/08) — McCartney Rose, Chickasaw Rose
Rosa canina (4/7/08) — Dog Rose
Rosa carolina (4/7/08) — Carolina Rose
Rosa laevigata (4/7/08) — Cherokee Rose
Rosa multiflora (4/7/08) — Multiflora Rose
Rosa palustris (4/7/08) — Swamp Rose
Rosa rubiginosa (4/7/08) — Sweetbriar Rose, Eglantine Rose
Rosa rugosa (4/7/08) — Japanese Rose, Rugosa Rose
Rosa setigera (4/7/08) — Prairie Rose
Rosa virginiana (4/7/08) — Virginia Rose
Rosa wichuraiana (4/7/08) — Memorial Rose, Dorothy Perkins Rose
Rottboellia cochinchinensis (4/7/08) — Itch-grass
Rubus allegheniensis (4/7/08) — Allegheny Blackberry
Rubus argutus (4/7/08) — Southern Blackberry, Highbush Blackberry
Rubus bifrons (4/7/08) — Himalayan Blackberry, Himalaya-berry
Rubus canadensis (4/7/08) — Thornless Blackberry, Smooth Blackberry
Rubus cuneifolius (4/7/08) — Sand Blackberry
Rubus discolor (4/7/08) — Himalayan Blackberry, Himalaya-berry
Rubus flagellaris (4/7/08) — Northern Dewberry
Rubus hispidus (4/7/08) — Swamp Dewberry
Rubus idaeus var. strigosus (4/7/08) — Red Raspberry
Rubus laciniatus (4/7/08) — Cut-leaved Blackberry, Evergreen Blackberry
Rubus occidentalis (4/7/08) — Black Raspberry
Rubus odoratus (4/7/08) — Flowering Raspberry, Purple-flowering Raspberry, Thimbleberry
Rubus phoenicolasius (4/7/08) — Wineberry
Rubus trivialis (4/7/08) — Southern Dewberry, Coatal Plain Dewberry
Rudbeckia fulgida + (4/7/08) — Orange Coneflower, Eastern Coneflower
Rudbeckia heliopsidis (4/7/08) — Sunfacing Coneflower, Pineywoods Coneflower
Rudbeckia hirta var. angustifolia (4/7/08) — Coastal Plain Black-eyed Susan
Rudbeckia hirta var. hirta (4/7/08) — Woodland Black-eyed Susan
Rudbeckia hirta var. pulcherrima (4/7/08) — Weedy Black-eyed Susan
Rudbeckia laciniata var. digitata (4/7/08) — Coastal Plain Cutleaf Coneflower
Rudbeckia laciniata var. humilis (4/7/08) — Blue Ridge Cutleaf Coneflower
Rudbeckia laciniata var. laciniata (4/7/08) — Green-headed Coneflower, Common Cutleaf Coneflower, Green Coneflower, Goldenglow
Rudbeckia maxima (4/7/08) — Giant Coneflower
Rudbeckia mollis (4/7/08) — Soft-haired Coneflower, Woolly Coneflower
Rudbeckia nitida (4/7/08) — Narrow-leaved Coneflower, St. John's Black-eyed Susan, Shiny Coneflower
Rudbeckia triloba var. rupestris (4/7/08) — Blue Ridge Three-lobed Coneflower, Brown-eyed Susan
Rudbeckia triloba var. triloba (4/7/08) — Common Three-lobed Coneflower, Brown-eyed Susan, Thin-Leaved Coneflower
Ruellia caroliniensis (4/7/08) — Carolina Wild Petunia, Common Wild Petunia
Ruellia ciliosa var. ciliosa (4/7/08) — Sandhills Wild-petunia
Ruellia humilis (4/7/08) — Hairy Wild Petunia, Low Wild Petunia
Ruellia pinetorum (3/8/2010) — Pineland Wild Petunia
Ruellia simplex (4/7/08) — Mexican Bluebell
Ruellia strepens (4/7/08) — Limestone Wild Petunia
Rugelia nudicaulis (4/7/08) — Rugel's Indian Plantain, Rugelia, Rugel's Ragwort
Rumex acetosella (4/7/08) — Sheep Sorrel, Field Sorrel, Red Sorrel, Sourgrass
Rumex crispus ssp. crispus (4/7/08) — Curly Dock
Rumex hastatulus (4/7/08) — Wild Dock, Sourgrass, Heartwing Sorrel, Wild Sorrel
Rumex obtusifolius (4/7/08) — Broadleaf Dock, Bitter Dock
Rumex patientia (4/7/08) — Patience Dock, Monk's-rhubarb
Sabal minor (4/7/08) — Dwarf Palmetto, Bush Palmetto
Sabal palmetto (4/7/08) — Cabbage Palmetto
Sabatia angularis (4/7/08) — Rose-pink, Bitter-bloom, Common Marsh-pink
Sabatia brachiata (4/7/08) — Narrowleaf Rose-pink
Sabatia campanulata (4/7/08) — Slender Marsh-pink
Sabatia difformis (4/7/2008) — White Sabatia, Baby's Breath
Sabatia dodecandra (4/7/08) — Perennial Sea-pink, Large Marsh Rose-pink
Sabatia gentianoides (4/7/08) — Rose-gentian
Sabatia kennedyana (3/8/10) — Plymouth Gentian
Sabatia stellaris (4/7/08) — Annual Sea-pink, Common Marsh-pink, Rose-of-Plymouth
Saccharum alopecuroides (4/7/08) — Silver Plume Grass
Saccharum baldwinii (4/7/08) — Narrow Plume Grass
Saccharum brevibarbe var. brevibarbe (4/7/08) — Short-bearded Plume Grass
Saccharum brevibarbe var. contortum (4/7/08) — Bent-awn Plume Grass
Saccharum giganteum (4/7/08) — Sugarcane Plume Grass, Giant Plume Grass
Sageretia minutiflora (4/7/08) — Shell-mound Buckthorn, Small-flowered Buckthorn
Sagittaria fasciculata (4/7/08) — Bunched Arrowhead
Sagittaria graminea (4/7/08) — Arrowhead
Sagittaria isoetiformis (4/7/08) — Depression Meadow Arrowhead
Sagittaria lancifolia var. media (4/7/08) — Duck Potato
Sagittaria latifolia + (4/7/08) — Arrowhead, Duck Potato
Salicornia virginica (4/7/08) — Perennial Glasswort, Woody Glasswort
Salix alba (4/7/08) — White Willow, European White Willow
Salix caprea (4/7/08) — Goat Willow, Great Sallow
Salix caroliniana (4/7/08) — Coastal Plain Willow, Carolina Willow
Salix cinerea (4/7/08) — Gray Willow
Salix discolor (4/7/08) — Pussy Willow
Salix fragilis (4/7/08) — Crack Willow, Brittle Willow
Salix humilis (4/7/08) — Prairie Willow, Upland Willow, Dwarf Pussy Willow
Salix matsudana (4/7/08) — Corkscrew Willow
Salix nigra (4/7/08) — Black Willow
Salix sericea (4/7/08) — Silky Willow, Shrub Willow, Satin Willow
Salvia lyrata (4/7/08) — Lyre-leaved Sage
Salvia urticifolia (4/7/08) — Nettle-leaf Sage
Salvinia molesta (4/7/08) — Giant Salvinia
Sambucus canadensis (4/7/08) — Common Elderberry, American Elder
Sambucus racemosa var. pubens (4/7/08) — Red Elderberry, Red-berried Elder, Eastern Red Elderberry
Samolus floribundus (4/7/08) — Water-pimpernel, Brookweed
Sanguinaria canadensis (4/7/08) — Bloodroot, Red Puccoon
Sanguisorba canadensis (4/7/08) — Canada Burnet, American Burnet
Sanicula canadensis var. canadensis (4/7/08) — Canada Sanicle, Black Snakeroot
Sanicula canadensis var. floridana (4/7/08) — Florida Sanicle, Florida Snakeroot
Sanicula marilandica (3/8/10) — Black Snakeroot
Sanicula odorata (3/8/10) — Clustered Snakeroot, Clustered Sanicle
Sanicula smallii (4/7/08) — Snakeroot, Small's Sanicle, Southern Sanicle
Sanicula trifoliata (4/7/08) — Long-fruited Snakeroot, Beaked Sanicle, Large-fruited Sanicle
Saponaria officinalis (4/7/08) — Soapwort, Bouncing Bet
Sarcocornia pacifica (4/7/08) — Woody Glasswort, Perennial Glasswort
Sarracenia flava (4/7/08) — Yellow Pitcherplant, Yellow Trumpet, Trumpets
Sarracenia jonesii (4/7/08) — Mountain Sweet Pitcherplant
Sarracenia leucophylla (4/7/08) — White-topped Pitcherplant, Crimson Pitcherplant
Sarracenia minor var. minor (4/7/08) — Hooded Pitcherplant
Sarracenia oreophila (4/7/08) — Mountain Green Pitcherplant, Green Pitcherplant, Mountain Pitcherplant
Sarracenia purpurea var. montana (4/7/08) — Southern Appalachian Purple Pitcherplant, Sidesaddle Flower
Sarracenia purpurea var. purpurea (4/7/08) — Northern Purple Pitcherplant
Sarracenia purpurea var. venosa (4/7/08) — Southern Purple Pitcherplant, Frog's Breeches, Hunter's Cup
Sarracenia rubra ssp. rubra (4/7/08) — Sweet Pitcherplant, Redflower Pitcherplant
Sassafras albidum (4/7/08) — Sassafras
Saururus cernuus (4/7/08) — Lizard's Tail, Water-dragon
Sceptridium biternatum (4/7/08) — Southern Grapefern
Sceptridium dissectum (4/7/08) — Cutleaf Grapefern, Dissected Grapefern
Schedonorus arundinaceus (4/7/08) — Tall Fescue, Alta Fescue
Schedonorus pratensis (4/7/08) — Meadow Fescue
Schisandra glabra (4/7/08) — Star-vine, Climbing-magnolia, Magnolia-vine
Schizachyrium scoparium var. scoparium (4/7/08) — Common Little Bluestem
Schizachyrium scoparium var. stoloniferum (4/7/08) — Creeping Little Bluestem
Schoenolirion albiflorum (3/8/2010) — White Sunnybell
Schoenolirion croceum (4/7/08) — Yellow Sunnybell
Schoenoplectus pungens var. pungens (4/7/08) — Common Threesquare, Chairmaker's Rush, Swordgrass
Schoenoplectus tabernaemontani (4/7/08) — Softstem Bulrush, Great Bulrush
Schwalbea americana (4/7/08) — Chaffseed, American Chaffseed
Scirpus cyperinus (4/7/08) — Marsh Bulrush, Woolgrass Bulrush
Scirpus georgianus (4/7/08) — Georgia Bulrush
Scirpus polyphyllus (4/7/08) — Leafy Bulrush
Scleria elliottii (4/7/08) — Broad-leaved Hairy Nutrush
Scleria oligantha (4/7/08) — Few-flowered Nutrush
Scleria pauciflora + (4/7/08) — Nutrush
Scleria triglomerata (4/7/08) — Tall Nutrush, Stone-rush
Sclerolepis uniflora (4/7/08) — Sclerolepis
Scrophularia lanceolata (3/8/10) — Hare Figwort, American Figwort
Scrophularia marilandica (3/8/10) — Eastern Figwort, Carpenter's Square
Scutellaria elliptica var. elliptica (4/7/08) — Hairy Skullcap
Scutellaria incana var. punctata (4/7/08) — Downy Skullcap
Scutellaria integrifolia (4/7/08) — Hyssop Skullcap
Scutellaria lateriflora (4/7/08) — Mad Dog Skullcap
Scutellaria montana (4/7/08) — Large-flowered Skullcap
Scutellaria multiglandulosa (3/8/2010) — Small's Skullcap
Scutellaria nervosa (4/7/08) — Veined Skullcap, Bottomland Skullcap
Scutellaria ocmulgee (4/7/08) — Ocmulgee Skullcap
Scutellaria ovata ssp. ovata var. ovata (4/7/08) — Heartleaf Skullcap
Scutellaria parvula (3/8/2010) — Dwarf Skullcap
Scutellaria serrata (4/7/08) — Showy Skullcap, Serrate Skullcap
Secale cereale (4/7/08) — Cereal Rye
Securigera varia (4/7/08) — Crown-vetch
Sedum acre (4/7/08) — Mossy Stonecrop, Wallpepper, Bitter Stonecrop, Gold-moss
Sedum pulchellum (4/7/08) — Widow's Cross, Glade Stonecrop, Rock Moss, Lime Stonecrop
Sedum pusillum (4/7/08) — Puck's Orpine, Granite Stonecrop
Sedum sarmentosum (4/7/08) — Stringy Stonecrop
Sedum ternatum (4/7/08) — Mountain Stonecrop, Wild Stonecrop, Three-leaf Stonecrop
Selaginella apoda (4/7/08) — Meadow Spikemoss
Selaginella ludoviciana (4/7/08) — Louisiana Spikemoss, Gulf Spikemoss
Selaginella rupestris (4/7/08) — Rock Spikemoss
Selaginella tortipila (4/7/08) — Twisted-hair Spikemoss
Senecio vulgaris (4/7/08) — Common Groundsel
Senna hebecarpa (4/7/08) — Northern Wild Senna
Senna obtusifolia (4/7/08) — Sicklepod, Coffeeweed
Serenoa repens (4/7/08) — Saw Palmetto
Sericocarpus asteroides (4/7/08) — Toothed White-topped Aster
Sericocarpus linifolius (4/7/08) — Narrowleaf White-topped Aster
Sericocarpus tortifolius (4/7/08) — Twisted-leaf White-topped Aster
Sesbania herbacea (4/7/08) — Sesban, Coffee-weed, Indigo-weed
Sesbania punicea (4/7/08) — Rattlebush, Purple Sesban
Sesbania vesicaria (4/7/08) — Bladderpod, Bagpod
Sesuvium portulacastrum (4/7/08) — Large Sea Purslane, Shoreline Sea Purslane
Setaria faberi (4/7/08) — Nodding Foxtail-grass
Setaria italica (4/7/08) — Yellow Foxtail, Italian Millet, Foxtail Millet
Setaria parviflora (4/7/08) — Knotroot Bristlegrass, Perennial Foxtail-grass
Setaria pumila ssp. pumila (4/7/08) — Yellow Foxtail
Setaria viridis var. viridis (4/7/08) — Green Foxtail, Green Bristlegrass
Seutera angustifolia (4/7/08) — Swallow-wort
Seymeria cassioides (4/7/08) — Senna Seymeria
Sherardia arvensis (4/7/08) — Field Madder, Blue Field Madder
Shortia galacifolia var. galacifolia (4/7/08) — Oconee Bells, Southern Shortia
Sibara virginica (4/7/08) — Sibara
Sibbaldiopsis tridentata (4/7/08) — Wine-leaf Cinqefoil, Mountain Cinqefoil, Three-toothed Cinqefoil, Evergreen Cinqefoil
Sicyos angulatus (4/7/08) — Bur Cucumber, Star Cucumber
Sida rhombifolia var. rhombifolia (4/7/08) — Arrowleaf Sida
Sida spinosa (4/7/08) — Prickly Mallow, Prickly Sida, False-mallow
Sideroxylon lanuginosum ssp. lanuginosum (4/7/08) — Eastern Gum Bumelia, Eastern Gum Bully
Sideroxylon lycioides (4/7/08) — Buckthorn Bumelia, Buckthorn Bully
Sideroxylon tenax (4/7/08) — Tough Bumelia, Tough Buckthorn, Tough Bully
Sideroxylon thornei (4/7/08) — Thorne's Bumelia, Swamp Bumelia
Silene antirrhina (4/7/08) — Sleepy Catchfly, Garter-pink
Silene armeria (3/8/10) — Sweet William Catchfly, Garden Catchfly
Silene caroliniana var. caroliniana (4/7/08) — Wild Pink, South Carolina Wild-pink, Rock Catchfly
Silene caroliniana var. pensylvanica (3/8/10) — Northern Wild Pink, Sticky Catchfly
Silene catesbaei (4/7/08) — Eastern Fringed Catchfly, Fringed Campion
Silene coronaria (4/7/08) — Mullein-pink, Rose Campion
Silene dichotoma ssp. dichotoma (3/8/10) — Forked Catchfly
Silene latifolia (4/7/08) — White Campion, Evening Campion, White Cockle, Evening Lychnis
Silene nivea (00/00/00) — Snowy Campion
Silene noctiflora (00/00/00) — Night-flowering Catchfly, Sticky Campion, Sticky Cockle
Silene ovata (4/7/08) — Mountain Catchfly, Fringed Campion
Silene stellata (4/7/08) — Starry Campion, Widow's-frill
Silene virginica (4/7/08) — Fire-pink, Catch-fly
Silene vulgaris (4/7/08) — Bladder Campion, Maiden's-tears
Silphium asteriscus var. asteriscus (4/7/08) — Starry Rosinweed
Silphium asteriscus var. dentatum (4/7/08) — Starry Rosinweed
Silphium asteriscus var. trifoliatum (4/7/08) — Whorled Rosinweed
Silphium compositum var. compositum (4/7/08) — Kidney-leaf Rosinweed, Rhubarb-leaved Rosinweed, Compass Plant
Silphium connatum (4/7/08) — Virginia Cup-plant
Silphium integrifolium + (4/7/08) — Prairie Rosinweed
Silphium laciniatum var. robinsonii (4/7/08) — Compass Plant
Silphium perfoliatum (4/7/08) — Common Cup-plant, Indian Cup
Silphium reniforme (4/7/08) — Ragged Rosinweed, Kidney-leaf Rosinweed
Silphium terebinthinaceum (4/7/08) — Prairie-dock
Sisyrinchium albidum (4/7/08) — white blue-eyed grass
Sisyrinchium angustifolium (4/7/08) — Blue-eyed Grass, Stout Blue-eyed Grass
Sisyrinchium atlanticum (4/7/08) — Atlantic Blue-eyed Grass
Sisyrinchium dichotomum (4/7/08) — White Irisette, Isothermal Irisette
Sisyrinchium fuscatum (4/7/08) — coastal plain blue-eyed grass
Sisyrinchium mucronatum (4/7/08) — Blue-eyed Grass
Sisyrinchium rosulatum (4/7/08) — Annual Blue-eyed Grass, Lawn Blue-eyed Grass
Sium suave (4/7/08) — Water-parsnip
Smallanthus uvedalius (4/7/08) — Bearsfoot, Yellow Leafcup
Smilax auriculata (4/7/08) — Dune Greenbrier
Smilax biltmoreana (4/7/08) — Biltmore Carrionflower
Smilax bona-nox (4/7/08) — Catbrier, Greenbrier, Bullbrier, Tramp's Trouble
Smilax glauca (4/7/08) — Whiteleaf Greenbrier, Wild Sarsaparilla
Smilax herbacea (4/7/08) — Carrion Flower, Common Carrion Flower
Smilax hispida (4/7/08) — Bristly Greenbrier, China-root, Hellfetter
Smilax hugeri (4/7/08) — Huger's Carrionflower
Smilax lasioneura (4/7/08) — Midwestern Carrionflower
Smilax pseudochina (4/7/08) — Bamboo-vine, Coastal Carrionflower
Smilax pulverulenta (4/7/08) — downy carrionflower
Smilax pumila (4/7/08) — Dwarf Smilax, Sarsaparilla-vine
Smilax rotundifolia (4/7/08) — Common Greenbrier, Common Catbrier, Bullbrier, Horsebrier
Smilax smallii (4/7/08) — Sweet-scented Smilax, Unarmed Catbrier, Jackson-brier
Solanum americanum (4/7/08) — Common Nightshade
Solanum carolinense var. carolinense (4/7/08) — Horse Nettle, Bull Nettle, Ball Nettle
Solanum dulcamara (4/7/08) — Bittersweet Nightshade, Deadly Nightshade
Solanum pseudocapsicum (4/7/08) — Jerusalem Cherry
Solanum ptychanthum (4/7/08) — American Black Nightshade
Solanum rostratum (3/8/10) — Buffalo Bur, Kansas-thistle
Solanum sisymbriifolium (4/7/08) — Sticky Nightshade
Solanum viarum (4/7/08) — Tropical Soda Apple
Solidago altissima var. altissima (4/7/08) — Common Goldenrod, Field Goldenrod, Tall Goldenrod
Solidago arguta var. arguta (4/7/08) — Forest Goldenrod, Sharp-leaved Goldenrod
Solidago arguta var. boottii (4/7/08) — Boott's Goldenrod
Solidago arguta var. caroliniana (4/7/08) — Vasey's Goldenrod
Solidago auriculata (4/7/08) — Eared Goldenrod
Solidago bicolor (4/7/08) — Silverrod, White Goldenrod
Solidago caesia var. caesia (4/7/08) — Bluestem Goldenrod, Wreath Goldenrod, Axillary Goldenrod
Solidago canadensis var. hargeri (4/7/08) — Harger's Common Goldenrod
Solidago chapmanii (4/7/08) — Chapman's Goldenrod
Solidago curtisii (4/7/08) — Curtis' Goldenrod
Solidago erecta (4/7/08) — Slender Goldenrod, Erect Goldenrod
Solidago faucibus (4/7/08) — Gorge Goldenrod
Solidago fistulosa (4/7/08) — Hairy Pineywoods Goldenrod
Solidago flexicaulis (4/7/08) — Broad-leaved Goldenrod, Zigzag Goldenrod
Solidago gigantea (4/7/08) — Late Goldenrod, Smooth Goldenrod
Solidago glomerata (4/7/08) — Skunk Goldenrod, Cluster Goldenrod
Solidago gracillima (3/8/2010) — Southern Bog Goldenrod, Graceful Goldenrod
Solidago juncea (4/7/08) — Early Goldenrod
Solidago nemoralis var. nemoralis (4/7/08) — Eastern Gray Goldenrod
Solidago odora (4/7/08) — Sweet Goldenrod, Licorice Goldenrod
Solidago patula var. patula (4/7/08) — Northern Roughleaf Goldenrod
Solidago pinetorum (4/7/08) — Small's Goldenrod, Pineywoods Goldenrod
Solidago ptarmicoides (4/7/08) — White Prairie-goldenrod, Upland White Aster
Solidago puberula var. puberula (4/7/08) — Downy Goldenrod
Solidago puberula var. pulverulenta (4/7/08) — Downy Goldenrod
Solidago rigida var. glabrata (4/7/08) — Southeastern Bold Goldenrod
Solidago rigida var. rigida (4/7/08) — Hard-leaved Goldenrod, Stiff Goldenrod, Midwestern Bold Goldenrod
Solidago roanensis (4/7/08) — Roan Mountain Goldenrod, Mountain Goldenrod
Solidago rugosa var. rugosa (4/7/08) — Rough-stemmed Goldenrod, Wrinkle-leaved goldenrod
Solidago sempervirens var. mexicana (4/7/08) — Southern Seaside Goldenrod
Solidago simulans (4/7/08) — Granite Dome Goldenrod, Cliffside Goldenrod
Solidago speciosa var. speciosa (4/7/08) — Showy Goldenrod
Solidago sphacelata (4/7/08) — Speckled Goldenrod, False Goldenrod, Limestone Goldenrod
Solidago spithamaea (4/7/08) — Blue Ridge Goldenrod
Solidago stricta (4/7/08) — Slim Goldenrod, Wand Goldenrod
Solidago tortifolia (4/7/08) — Leafy Pinelands Goldenrod, twistleaf goldenrod
Solidago uliginosa var. uliginosa (4/7/08) — Northern Bog Goldenrod, Swamp Goldenrod
Solidago ulmifolia var. ulmifolia (4/7/08) — Elmleaf Goldenrod
Solidago verna (3/8/2010) — Spring-flowering Goldenrod
Sonchus asper (4/7/08) — Prickly Sow-thistle, Spiny-leaf Sow-thistle
Sonchus oleraceus (4/7/08) — Annual Sow-thistle, Common Sow-thistle
Sophronanthe hispida (4/7/08) — rough hedgehyssop
Sorbus americana (4/7/08) — Mountain-ash, American Mountain-ash
Sorbus aucuparia ssp. aucuparia (4/7/08) — European Mountain-ash
Sorghastrum elliottii (4/7/08) — Elliot's Indiangrass, Slender Indiangrass
Sorghastrum nutans (4/7/08) — Yellow Indiangrass
Sorghum bicolor var. bicolor (4/7/08) — Broomcorn, Grain Sorghum, Milo, Sorgo
Sorghum halepense (4/7/08) — Johnsongrass
Sparganium americanum (4/7/08) — American Bur-reed
Spartina alterniflora (4/7/08) — Smooth Cordgrass, Saltmarsh Cordgrass
Sphenopholis intermedia (4/7/08) — Slender Wedgegrass
Spigelia marilandica (4/7/08) — Indian Pink, Woodland Pinkroot, Wormgrass
Spiraea alba (4/7/08) — Narrowleaf Meadowsweet
Spiraea corymbosa (4/7/08) — Dwarf Spiraea, Rock Spiraea
Spiraea japonica var. fortunei (4/7/08) — Japanese Spiraea
Spiraea latifolia (4/7/08) — Broadleaf Meadowsweet
Spiraea thunbergii (4/7/08) — Thunberg's meadowsweet
Spiraea tomentosa (4/7/08) — Hardhack, Steeplebush
Spiraea virginiana (4/7/08) — Virginia Spiraea, Appalachian Spiraea
Spiranthes brevilabris (4/7/08) — Short-lipped Ladies'-tresses
Spiranthes cernua (4/7/08) — Nodding Ladies'-tresses
Spiranthes eatonii (4/7/08) — Eaton's Ladies'-tresses
Spiranthes floridana (4/7/08) — Florida Ladies'-tresses
Spiranthes lacera var. gracilis (4/7/08) — Southern Slender Ladies'-tresses
Spiranthes lacera var. lacera (4/7/08) — Northern Slender Ladies'-tresses
Spiranthes laciniata (4/7/08) — Lace-lipped Ladies'-tresses, Lace-lip Spiral Orchid
Spiranthes longilabris (4/7/08) — Long-lipped Ladies'-tresses, Giant Spiral Orchid
Spiranthes lucida (4/7/08) — Shining Ladies'-tresses
Spiranthes magnicamporum (4/7/08) — Great Plains Ladies'-tresses
Spiranthes ochroleuca (4/7/08) — Yellow Ladies-tresses, Yellow Nodding Ladies'-tresses
Spiranthes odorata (4/7/08) — Fragrant Ladies'-tresses, Marsh Ladies'-tresses
Spiranthes ovalis var. erostellata (4/7/08) — Lesser Ladies'-tresses, Oval Ladies'-tresses
Spiranthes ovalis var. ovalis (4/7/08) — Oval Ladies'-tresses
Spiranthes praecox (4/7/08) — Grass-leaved Ladies'-tresses, Giant Ladies'-tresses
Spiranthes sylvatica (4/7/08) — Woodland Ladies'-tresses, Pale Green Ladies'-tresses
Spiranthes tuberosa (4/7/08) — Little Ladies'-tresses, Little Pearl-twist
Spiranthes vernalis (4/7/08) — Spring Ladies'-tresses
Spirodela polyrrhiza (4/7/08) — Greater Duckweed, Duckmeat, Minnow-fole, Giant Duckweed
Sporobolus clandestinus (4/7/08) — Rough Dropseed
Sporobolus heterolepis (4/7/08) — Prairie Dropseed
Sporobolus indicus (4/7/08) — Smut Grass, Blackseed
Sporobolus junceus (4/7/08) — Sandhills Dropseed
Stachys aspera (4/7/08) — Rough-leaved Hedgenettle
Stachys clingmanii (4/7/08) — Clingman's Hedgenettle
Stachys cordata (4/7/08) — Heart-leaved Hedgenettle, Nuttall's Hedgenettle
Stachys eplingii (4/7/08) — Epling's Hedgenettle
Stachys floridana (4/7/08) — Florida Betony, Rattlesnake-weed
Stachys hispida (4/7/08) — Hispid Hedgenettle
Stachys hyssopifolia var. hyssopifolia (4/7/08) — Hyssop-leaved Hedgenettle
Stachys latidens (4/7/08) — Broad-toothed Hedgenettle
Stachys pilosa (4/7/08) — Woundwort
Stachys species 1 (4/7/08) — Yadkin Hedgenettle
Stachys tenuifolia (4/7/08) — Smooth Hedgenettle
Staphylea trifolia (4/7/08) — Bladdernut, American Bladdernut
Stellaria media (4/7/08) — Common Chickweed
Stellaria pubera (4/7/08) — Giant Chickweed, Star Chickweed, Great Chickweed
Stenanthium densum (4/7/08) — Crow-poison
Stenanthium gramineum var. gramineum (4/7/08) — Common Featherbells
Stenanthium leimanthoides (4/7/08) — Pinebarrens Death Camas
Stewartia malacodendron (4/7/08) — Silky Camellia, Virginia Stewartia, Stewartia
Stewartia ovata (4/7/08) — Mountain Camellia, Mountain Stewartia
Stillingia aquatica (4/7/08) — Corkwood, Water Toothleaf
Stillingia sylvatica ssp. sylvatica (4/7/08) — Queen's-delight
Stipulicida setacea var. setacea (4/7/08) — Wire-plant
Stokesia laevis (4/7/08) — Stoke's Aster, Blue Stokesia
Streptopus amplexifolius var. amplexifolius (4/7/08) — Twisted Stalk, White Mandarin, Pagoda-bells
Streptopus lanceolatus var. lanceolatus (4/7/08) — Rosy Twisted Stalk, Eastern Rose Mandarin, Eastern Twisted-stalk
Striga asiatica (4/7/08) — Witchweed
Strophostyles helvola (4/7/08) — Trailing Wild Bean, Beach Pea, Annual Sand Bean
Strophostyles umbellata (4/7/08) — Pink Wild Bean, Perennial Wild Bean, Perennial Sand Bean
Stylisma aquatica (4/7/08) — Water Dawnflower
Stylisma humistrata (4/7/08) — Southern Dawnflower
Stylisma patens var. angustifolia (4/7/08) — Narrowleaf Dawnflower
Stylisma patens var. patens (4/7/08) — Common Dawnflower
Stylisma pickeringii var. pickeringii (4/7/08) — Pickering's Dawnflower
Stylodon carneus (3/8/2010) — Carolina Vervain, Carolina False Vervain
Stylophorum diphyllum (4/7/08) — Celandine Poppy, Woods-poppy
Stylosanthes biflora (4/7/08) — Pencil-flower
Styrax americanus + (4/7/08) — American Storax, American Snowbell
Styrax grandifolius (4/7/08) — Bigleaf Snowbell, Large-leaved Storax
Symphoricarpos albus var. albus (4/7/08) — Common Snowberry
Symphoricarpos orbiculatus (4/7/08) — Coralberry, Indian Currant
Symphyotrichum concolor var. concolor (4/7/08) — Eastern Silvery Aster
Symphyotrichum dumosum + (4/7/08) — Bushy Aster, Long-stalked Aster
Symphyotrichum elliotii (4/7/08) — Elliott's Aster, Southern Swamp Aster
Symphyotrichum georgianum (4/7/08) — Georgia Aster
Symphyotrichum laeve var. concinnum (4/7/08) — Narrow-leaved Smooth Blue Aster
Symphyotrichum lateriflorum var. lateriflorum (4/7/08) — Calico Aster, Starved Aster
Symphyotrichum lowrieanum (4/7/08) — Smooth Heart-leaved Aster, Lowrie's Aster
Symphyotrichum novae-angliae (4/7/08) — New England Aster
Symphyotrichum novi-belgii var. elodes (4/7/08) — New York Aster
Symphyotrichum oblongifolium (4/7/08) — Eastern Aromatic Aster, Shale-barren Aster
Symphyotrichum patens var. patens (4/7/08) — Late Purple Aster, Common Clasping Aster, Late Blue Aster
Symphyotrichum pilosum var. pilosum (4/7/08) — Frost Aster, White Heath Aster
Symphyotrichum prenanthoides (4/7/08) — Crooked-stemmed Aster, Zigzag Aster
Symphyotrichum puniceum var. puniceum (4/7/08) — Swamp Aster, Purple-stemmed Aster
Symphyotrichum racemosum var. racemosum (4/7/08) — Small White Aster
Symphyotrichum retroflexum (4/7/08) — Curtis' Aster
Symphyotrichum rhiannon (4/7/08) — Buck Creek Aster, Rhiannon's Aster
Symphyotrichum sericeum (4/7/08) — Western Silvery Aster
Symphyotrichum shortii (4/7/08) — Short's Aster, Midwestern Blue Heart-leaved Aster
Symphyotrichum tenuifolium (4/7/08) — Perennial Salt-marsh Aster
Symphyotrichum undulatum (4/7/08) — Wavy-leaf Aster
Symphyotrichum walteri (4/7/08) — Walter's Aster
Symphytum asperum (4/7/08) — Prickly Comfrey
Symplocarpus foetidus (4/7/08) — Skunk Cabbage
Symplocos tinctoria (4/7/08) — Horsesugar, Sweetleaf
Syngonanthus flavidulus (4/7/08) — Yellow Hatpins, Bantam-buttons
Syringa vulgaris (4/7/08) — Lilac
Taenidia integerrima (4/7/08) — Yellow Pimpernel, Golden Alexander
Talinum paniculatum (4/7/08) — Jewels-of-Opar
Tamarix gallica (4/7/08) — French Tamarisk
Tamarix ramosissima (4/7/08) — Salt-cedar, Tamarisk
Tanacetum parthenium (4/7/08) — Feverfew
Tanacetum vulgare (4/7/08) — Common Tansy, Golden-buttons
Taraxacum erythrospermum (3/8/10) — Red-seeded Dandelion
Taraxacum officinale (4/7/08) — Common Dandelion
Taxodium ascendens (4/7/08) — Pond Cypress
Taxodium distichum (4/7/08) — Bald Cypress
Taxus canadensis (4/7/08) — Canada Yew, American Yew
Tephrosia hispidula (4/7/08) — sprawling hoarypea
Tephrosia spicata (4/7/08) — Spiked Hoarypea, Brown-hair Tephrosia
Tephrosia virginiana (4/7/08) — Virginia Goat's Rue, Devil's Shoestrings
Tetragonotheca helianthoides (4/7/08) — Squarehead, Pineland-ginseng
Teucrium canadense + (4/7/08) — American Germander, Wood Sage
Thalia dealbata (4/7/08) — Powdery Thalia, Powdery Alligator-flag
Thalictrum clavatum (4/7/08) — Mountain Meadow-rue, Lady-rue
Thalictrum coriaceum (4/7/08) — Maid of the Mist, Appalachian Meadow-rue
Thalictrum dasycarpum (4/7/08) — Purple Meadow-rue
Thalictrum dioicum (4/7/08) — Early Meadow-rue
Thalictrum macrostylum (4/7/08) — Small-flowered Meadow-rue, Small-leaved Meadow-rue
Thalictrum pubescens var. pubescens (4/7/08) — Common Tall Meadow-rue, King-of-the-meadow, Late Meadow-rue
Thalictrum revolutum (4/7/08) — Skunk Meadow-rue, Waxy Meadow-rue
Thaspium barbinode (4/7/08) — Hairy-jointed Meadow Parsnip
Thaspium pinnatifidum (3/8/10) — cutleaf meadowparsnip
Thaspium trifoliatum var. aureum (4/7/08) — Meadow Parsnip
Thaspium trifoliatum var. trifoliatum (4/7/08) — Purple Meadow Parsnip
Thelypteris kunthii (4/7/08) — Kunth's Maiden Fern, Southern Shield Fern, Southern Wood Fern
Thelypteris noveboracensis (4/7/08) — New York Fern
Thelypteris palustris var. pubescens (4/7/08) — Marsh Fern
Thermopsis fraxinifolia (4/7/08) — Ash-leaf Golden-banner
Thermopsis mollis (4/7/08) — Bush Pea, Appalachian Golden-banner
Thermopsis villosa (4/7/08) — Aaron's Rod, Hairy Bush Pea, Blue Ridge Golden-banner
Thuja occidentalis (4/7/08) — American Arborvitae, Eastern Arborvitae, Northern White Cedar, Flat Cedar
Tiarella cordifolia (4/7/08) — Foamflower, False Miterwort
Tiarella wherryi (4/7/08) — Foamflower, False Miterwort
Tilia americana var. americana (4/7/08) — American Basswood, Northern Basswood
Tilia americana var. caroliniana (4/7/08) — Carolina Basswood, Southern Basswood
Tilia americana var. heterophylla (4/7/08) — Mountain Basswood, White Basswood
Tillandsia usneoides (4/7/08) — Spanish Moss
Tipularia discolor (4/7/08) — Cranefly Orchid
Tofieldia glabra (3/8/2010) — Carolina Bog Asphodel, White Asphodel
Torreya taxifolia (4/7/08) — Florida Torreya, Stinking-cedar
Toxicodendron pubescens (4/7/08) — Poison Oak
Toxicodendron radicans var. radicans (4/7/08) — Eastern Poison Ivy
Toxicodendron rydbergii (4/7/08) — Wesern Poison Ivy
Toxicodendron vernix (4/7/08) — Poison Sumac, Thunderwood
Trachelospermum difforme (4/7/08) — Climbing Dogbane
Tradescantia hirsuticaulis (4/7/08) — Hairy Spiderwort
Tradescantia hirsutiflora (4/7/08) — Smooth Spiderwort
Tradescantia ohiensis (4/7/08) — Smooth Spiderwort
Tradescantia subaspera (4/7/08) — Zigzag Spiderwort, Wide-leaved Spiderwort
Tradescantia virginiana (4/7/08) — Virginia Spiderwort
Tragia urens (00/00/00) —
Tragia urticifolia (4/7/08) — Nettleleaf Noseburn, Tragia
Tragopogon dubius (4/7/08) — Vegetable Oyster, Yellow Salsify
Tragopogon porrifolius (4/7/08) — Salsify, Vegetable Oyster, Oyster Plant
Trautvetteria caroliniensis var. caroliniensis (4/7/08) — Carolina Tassel-rue, False Bugbane
Triadenum walteri (4/7/08) — Marsh St. Johnswort
Triadica sebifera (4/7/08) — Popcorn Tree, Chinese Tallow-tree
Triantha glutinosa (4/7/08) — Sticky Bog Asphodel, False Asphodel
Triantha racemosa (4/7/08) — Coastal Plain Bog Asphodel, Coastal Bog Asphodel
Tribulus cistoides (4/7/08) — Jamaica Feverplant
Tribulus terrestris (4/7/08) — Puncture-weed, Caltrop, Devil's-thorn
Trichomanes boschianum (4/7/08) — Appalachian Filmy Fern
Trichomanes petersii (4/7/08) — Dwarf Filmy Fern
Trichophorum caespitosum ssp. caespitosum (4/7/08) — Deerhair Bulrush, Deergrass
Trichostema dichotomum (4/7/08) — Common Blue Curls
Trichostema setaceum (4/7/08) — Narrowleaf Blue Curls
Tridens flavus (4/7/08) — Purpletop, Purpletop Tridens, Greasy Grass, Tall Redtop
Tridens strictus (4/7/08) — Longspike Tridens, Longspike Fluffgrass, Spike Triodia
Trientalis borealis (3/8/10) — Northern Starflower, Maystar
Trifolium arvense (4/7/08) — Rabbitfoot Clover
Trifolium aureum (4/7/08) — Large Hop Clover, Yellow Clover
Trifolium campestre (4/7/08) — Low Hop Clover
Trifolium carolinianum (4/7/08) — Wild White Clover, Carolina Clover
Trifolium dubium (4/7/08) — Least Hop Clover, Low Hop Clover
Trifolium fragiferum (4/7/08) — Strawberry Clover
Trifolium hybridum (4/7/08) — Alsike Clover
Trifolium incarnatum (4/7/08) — Crimson Clover
Trifolium pratense (4/7/08) — Red Clover
Trifolium reflexum (4/7/08) — Buffalo Clover
Trifolium repens (4/7/08) — White Clover, White Dutch Clover, Ladino Clover
Trifolium resupinatum (4/7/08) — Persian Clover, Reversed Clover
Trifolium vesiculosum (00/00/00) —
Trillium catesbaei (4/7/08) — Catesby's Trillium, Rosy Wake-robin, Bashful Trillium, Rose Trillium
Trillium cernuum (4/7/08) — Northern Nodding Trillium
Trillium cuneatum (4/7/08) — Little Sweet Betsy, Purple Toadshade, Whippoorwill Flower
Trillium decipiens (4/7/08) — Chattahoochee Trillium, Deceptive Trillium
Trillium decumbens (4/7/08) — Decumbent Trillium, Trailing Trillium
Trillium discolor (4/7/08) — Pale Yellow Trillium, Faded Trillium, Pale Trillium, Small Yellow Toadshade
Trillium erectum (4/7/08) — Wake-robin, Red Trillium, Stinking Willie, Stinking Benjamin
Trillium flexipes (4/7/08) — Bent Trillium, Bent White Trillium, Bentstalk Trillium
Trillium grandiflorum (4/7/08) — Large-flowered Trillium, White Wake-robin, Great White Trillium, Showy Wake-robin
Trillium lancifolium (4/7/08) — Lanceleaf Trillium, Narrowleaf Trillium
Trillium ludovicianum (4/7/08) — Louisiana Trillium, Louisiana Wake-robin
Trillium luteum (4/7/08) — Yellow Trillium, Yellow Toadshade, Wax Trillium, Lemon-scented Trillium
Trillium maculatum (4/7/08) — Mottled Trillium, Spotted Trillium, Spotted Wake-robin
Trillium oostingii (3/8/10) — Wateree Trillium, Wateree River Trillium
Trillium persistens (4/7/08) — Persistent Trillium, Edna's Trillium
Trillium pusillum + (4/7/08) — Least Trillium, Dwarf Trillium
Trillium recurvatum (4/7/08) — Prairie Trillium, Prairie Wake-robin
Trillium reliquum (4/7/08) — Relict Trillium
Trillium rugelii (4/7/08) — Southern Nodding Trillium
Trillium sessile (4/7/08) — Sessile Trillium, Sessile Toadshade, Toad Trillium
Trillium simile (4/7/08) — Confusing Trillium, Sweet White Trillium, Jeweled Trillium
Trillium species 2 (4/7/08) — Amicalola Trillium
Trillium species 3 (4/7/08) — Lookout Mountain Trillium
Trillium stamineum (4/7/08) — Twisted Trillium
Trillium sulcatum (4/7/08) — Southern Red Trillium, Barksdale's Trillium
Trillium underwoodii (4/7/08) — Underwood's Trillium
Trillium undulatum (4/7/08) — Painted Trillium, Striped Wake-robin
Trillium vaseyi (4/7/08) — Vasey's Trillium, Sweet Trillium, Sweet Beth
Triodanis perfoliata (4/7/08) — Venus' Looking-glass
Triosteum angustifolium + (4/7/08) — Yellow-fruited Horse-gentian, Lesser Horse-gentian
Triosteum aurantiacum var. aurantiacum (4/7/08) — Orange-fruited Horse-gentian
Triosteum perfoliatum (4/7/08) — Perfoliate Horse-gentian, Perfoliate Tinker's-weed, Wild Coffee, Feverwort
Triphora trianthophoros var. trianthophoros (4/7/08) — Nodding Pogonia, Three Birds Orchid
Tripleurospermum inodorum (4/7/08) — Scentless Chamomile
Tripsacum dactyloides var. dactyloides (4/7/08) — Eastern Gamagrass, Gamma Grass
Tristagma uniflorum (4/7/08) — Star-of-Bethlehem
Tsuga canadensis (4/7/08) — Eastern Hemlock, Canada Hemlock
Tsuga caroliniana (4/7/08) — Carolina Hemlock
Tussilago farfara (4/7/08) — Coltsfoot
Typha angustifolia (4/7/08) — Narrowleaf Cattail
Typha latifolia (4/7/08) — Common Cattail
Ulmus alata (4/7/08) — Winged Elm
Ulmus americana var. americana (4/7/08) — American Elm, White Elm
Ulmus americana var. floridana (4/7/08) — Florida Elm
Ulmus crassifolia (4/7/08) — Cedar Elm
Ulmus parvifolia (4/7/08) — Chinese Elm, Lacebark Elm
Ulmus pumila (4/7/08) — Siberian Elm, Dwarf Elm
Ulmus rubra (4/7/08) — Slippery Elm, Red Elm
Ulmus serotina (4/7/08) — September Elm, Red Elm, Rock Elm
Uniola paniculata (4/7/08) — Sea Oats
Urtica chamaedryoides (4/7/08) — Weak Nettle, Dwarf Stinging Nettle
Urtica dioica (4/7/08) — European Stinging Nettle
Urtica gracilis (4/7/08) — American Stinging Nettle
Utricularia cornuta (4/7/08) — Horned Bladderwort
Utricularia inflata (4/7/08) — Swollen Bladderwort, Inflated Bladderwort, Floating Bladderwort
Utricularia juncea (4/7/08) — Southern Bladderwort
Utricularia purpurea (4/7/08) — Purple Bladderwort
Utricularia striata (4/7/08) — Fibrous Bladderwort
Utricularia subulata (4/7/08) — Slender Bladderwort, Zigzag Bladderwort
Uvularia grandiflora (4/7/08) — Large-flowered Bellwort
Uvularia perfoliata (4/7/08) — Perfoliate Bellwort
Uvularia puberula var. puberula (4/7/08) — Pale Yellow Bellwort, Mountain Bellwort, Appalachian Bellwort
Uvularia sessilifolia (4/7/08) — Wild Oats, Sessile-leaf Bellwort, Straw-lily
Vaccinium arboreum (4/7/08) — Sparkleberry, Farkleberry
Vaccinium corymbosum (4/7/08) — Highbush Blueberry, Smooth Highbush Blueberry
Vaccinium crassifolium (4/7/08) — Creeping Blueberry
Vaccinium darrowii (4/7/08) — Darrow's Blueberry
Vaccinium elliottii (4/7/08) — Mayberry, Elliott's Blueberry
Vaccinium erythrocarpum (4/7/08) — Bearberry, Highbush Cranberry, Mountain Cranberry
Vaccinium formosum (4/7/08) — Southern Highbush Blueberry, Swamp Highbush Blueberry
Vaccinium fuscatum (4/7/08) — Hairy Highbush Blueberry, Black Highbush Blueberry
Vaccinium hirsutum (4/7/08) — Woollyberry, Hairy Blueberry
Vaccinium macrocarpon (4/7/08) — Cranberry, Large Cranberry
Vaccinium myrsinites (4/7/08) — Southern Evergreen Blueberry
Vaccinium pallidum (4/7/08) — Dryland Blueberry, Lowbush Blueberry, Upland Low Blueberry, Hillside Blueberry
Vaccinium sempervirens (4/7/08) — Rayner's Blueberry
Vaccinium simulatum (4/7/08) — Highbush Blueberry, Mountain Highbush Blueberry
Vaccinium stamineum + (4/7/08) — Deerberry
Vaccinium stamineum var. 1 (4/7/08) — Dwarf Deerberry
Vaccinium stamineum var. 2 (4/7/08) — Appalachian Deerberry
Vaccinium stamineum var. caesium (4/7/08) — Florida Deerberry, Whiteleaf Deerberry
Vaccinium stamineum var. sericeum (4/7/08) — Southern Deerberry
Vaccinium stamineum var. stamineum (4/7/08) — Common Deerberry
Vaccinium tenellum (4/7/08) — Southern Blueberry, Dwarf Blueberry, Small Cluster Blueberry
Vaccinium virgatum (4/7/08) — Rabbitberry, Rabbiteye Blueberry, Swamp Blueberry
Valerianella locusta (5/15/11) — European Corn-salad
Valerianella radiata (4/7/08) — Corn-salad
Valerianella umbilicata (5/15/11) — navel cornsalad
Vallisneria americana (4/7/08) — Eelgrass, Water-celery, Tapegrass
Veratrum latifolium (4/7/08) — Crisped Bunchflower
Veratrum parviflorum (4/7/08) — Small-flowered Hellebore, Small False Hellebore, Mountain Bunchflower
Veratrum virginicum (4/7/08) — Virginia Bunchflower, Bog Bunchflower
Veratrum viride (4/7/08) — False Hellebore, Indian Poke, White Hellebore, Cornhusk Lily
Veratrum woodii (4/7/08) — Ozark Bunchflower, Wood's False-hellebore
Verbascum blattaria (4/7/08) — Moth Mullein
Verbascum thapsus (4/7/08) — Woolly Mullein, Flannel-plant, Velvet-plant
Verbascum virgatum (4/7/08) — Twiggy Mullein
Verbena bonariensis (4/7/08) — Purpletop Vervain, Tall Vervain
Verbena brasiliensis (4/7/08) — Brazilian Vervain
Verbena hastata (4/7/08) — Blue Vervain, Common Vervain
Verbena rigida (4/7/08) — Stiff Verbena
Verbena simplex (3/8/10) — Narrowleaf Vervain
Verbena stricta (4/7/08) — Hoary Vervain
Verbena urticifolia + (4/7/08) — White Vervain, Nettleleaf Verbena, Velvetleaf Vervain
Verbesina alternifolia (4/7/08) — Common Wingstem
Verbesina occidentalis (4/7/08) — Southern Crownbeard
Verbesina virginica var. laciniata (4/7/08) — Southern Frostweed
Verbesina virginica var. virginica (4/7/08) — Common Frostweed, Tickweed
Verbesina walteri (4/7/08) — Walter's Wingstem, Carolina Crownbeard, Walter's Crownbeard
Vernicia fordii (4/7/08) — Tung-oil Tree
Vernonia acaulis (4/7/08) — stemless ironweed
Vernonia angustifolia var. angustifolia (4/7/08) — Narrowleaf Ironweed
Vernonia gigantea (4/7/08) — Tall Ironweed
Vernonia glauca (4/7/08) — Broadleaf Ironweed
Vernonia noveboracensis (4/7/08) — New York Ironweed
Veronica americana (3/8/10) — American Speedwell, American Brooklime
Veronica anagallis-aquatica (3/8/10) — Brook Pimpernel, Water Speedwell
Veronica arvensis (4/7/08) — Corn Speedwell
Veronica chamaedrys (3/8/10) — Germander Speedwell
Veronica hederifolia (4/7/08) — Ivyleaf Speedwell
Veronica longifolia (4/7/08) — Garden Speedwell, Longleaf Speedwell
Veronica officinalis (4/7/08) — Common Speedwell
Veronica peregrina var. peregrina (3/8/10) — Common Purslane Speedwell
Veronica persica (4/7/08) — Bird's-eye Speedwell
Veronica scutellata (3/8/10) — Marsh Speedwell, Narrowleaf Speedwell
Veronica serpyllifolia var. serpyllifolia (00/00/00) — Thymeleaf Speedwell
Veronicastrum virginicum (4/7/08) — Culver's Root
Viburnum acerifolium (4/7/08) — Mapleleaf Viburnum, Maple-leaved Arrowwood, Dockmackie
Viburnum bracteatum (4/7/08) — Limerock Arrowwood
Viburnum carolinianum (4/7/08) — Carolina Arrowwood
Viburnum cassinoides (4/7/08) — Witherod, Shonny Haw, Northern Wild Raisin
Viburnum dentatum var. dentatum (4/7/08) — Arrowwood, Southern Arrowwood
Viburnum dentatum var. lucidum (4/7/08) — Smooth Arrowwood, Southern Arrowwood
Viburnum dilatatum (4/7/08) — Linden Viburnum
Viburnum lantana (4/7/08) — Wayfaring Tree
Viburnum lantanoides (4/7/08) — Witch-hobble, Hobblebush, Moosewood, Tangle-legs
Viburnum lentago (4/7/08) — Nannyberry, Sheepberry
Viburnum nudum (4/7/08) — Possumhaw Viburnum, Possumhaw, Southern Wild Raisin, Swamp-haw
Viburnum obovatum (4/7/08) — Small-leaf Virburnum, Walter's Viburnum
Viburnum opulus var. americanum (4/7/08) — Highbush-cranberry, Cranberry Tree
Viburnum opulus var. opulus (4/7/08) — Guelder-rose, Snowball
Viburnum plicatum (4/7/08) — Japanese Snowball, Doublefile Viburnum
Viburnum prunifolium (4/7/08) — Blackhaw, Nannyberry
Viburnum rafinesquianum (4/7/08) — Downy Arrowwood
Viburnum rufidulum (4/7/08) — Rusty Blackhaw, Blue Haw, Southern Black Haw, Rusty Haw
Viburnum sieboldii (4/7/08) — Siebold Viburnum
Vicia acutifolia (4/7/08) — Sand Vetch, Fourleaf Vetch
Vicia americana var. americana (3/8/10) — Purple Vetch, American Vetch, Tare
Vicia caroliniana (4/7/08) — Carolina Vetch, Wood Vetch, Pale Vetch
Vicia cracca (4/7/08) — Cow Vetch, Tufted Vetch
Vicia grandiflora (4/7/08) — Bigflower Vetch, Large Yellow Vetch
Vicia hirsuta (4/7/08) — Tiny Vetch, Hairy Tare
Vicia lathyroides (00/00/00) —
Vicia sativa ssp. nigra (4/7/08) — Narrowleaf Vetch
Vicia sativa ssp. sativa (4/7/08) — Spring Vetch, Common Vetch
Vicia tetrasperma (4/7/08) — Slender Vetch, Smooth Tare, Lentil Vetch
Vicia villosa ssp. varia (4/7/08) — Smooth Vetch, Winter Vetch
Vicia villosa ssp. villosa (4/7/08) — Hairy Vetch, Fodder Vetch
Vinca major (4/7/08) — Bigleaf Periwinkle, Greater Periwinkle
Vinca minor (4/7/08) — Common Periwinkle
Viola arvensis (3/8/10) — European Field Pansy
Viola bicolor (3/8/10) — Wild Pansy, Johnny-jump-up, Field Pansy
Viola blanda (3/8/10) — Sweet White Violet
Viola brittoniana var. brittoniana (3/8/2010) — northern coastal violet
Viola brittoniana var. pectinata (4/7/2008) — northern coastal violet
Viola canadensis var. canadensis (3/8/10) — Canada Violet, Tall White Violet
Viola cucullata (3/8/10) — Blue Marsh Violet, Bog Violet
Viola egglestonii (3/8/10) — Cedar Glade Violet
Viola esculenta (3/8/10) — salad violet
Viola hastata (3/8/10) — Halberd-leaf Violet, Spearleaf Violet, Halberd-leaved Yellow Violet, Silverleaf Violet
Viola hirsutula (3/8/10) — Southern Wood Violet, Silvery Purple-leaf Violet
Viola incognita (3/8/10) — sweet white violet
Viola labradorica (3/8/10) — American Dog-violet
Viola lanceolata var. lanceolata (3/8/10) — Lanceleaf Violet
Viola lanceolata var. vittata (3/8/10) — Strap-leaf Violet
Viola macloskeyi var. pallens (3/8/10) — Wild White Violet, White Marsh Violet
Viola odorata (3/8/10) — Sweet Violet, English Violet
Viola palmata (3/8/10) — Early Blue Violet, Wood Violet
Viola pedata var. 1 (3/8/10) — Sandhills Bird's-foot Violet
Viola pedata var. pedata (3/8/10) — Bird's-foot Violet
Viola pensylvanica (3/8/10) — Smooth Yellow Forest Violet
Viola primulifolia (3/8/10) — Primrose-leaf Violet
Viola pubescens (3/8/10) — Hairy Yellow Forest Violet
Viola rostrata (3/8/10) — Long-spurred Violet
Viola rotundifolia (3/8/10) — Round-leaf Yellow Violet, Early Yellow Violet
Viola sagittata var. ovata (3/8/10) — Ovate-leaf Violet, Downy Violet
Viola sagittata var. sagittata (3/8/10) — Arrow-leaved Violet, Arrowhead Violet
Viola septemloba (3/8/10) — Cleft-leaved Violet
Viola septentrionalis (3/8/10) — Northern Blue Violet
Viola sororia var. missouriensis (3/8/10) — Thinleaf Violet, LeConte's Violet
Viola sororia var. sororia (3/8/10) — Common Blue Violet, Common Wild Violet, Dooryard Violet, Confederate Violet
Viola striata (3/8/10) — Pale Violet, Cream Violet
Viola subsinuata (3/8/2010) — Violet
Viola tricolor (3/8/10) — Johnny-jump-up
Viola tripartita (4/7/2008) — Three-parted Yellow Violet, Three-parted Violet
Viola tripartita (4/7/2008) — Three-parted Yellow Violet, Three-parted Violet
Viola villosa (3/8/10) — Southern Woolly Violet
Viola walteri var. appalachiensis (3/8/10) — Appalachian Violet, Henry's Violet
Viola walteri var. walteri (3/8/10) — Walter's Violet
Vitex agnus-castus (4/7/08) — Chaste Tree
Vitex rotundifolia (4/7/08) — Beach Vitex, Roundleaf Chaste-tree
Vitis aestivalis var. aestivalis (4/7/08) — Summer Grape
Vitis aestivalis var. bicolor (00/00/00) —
Vitis cinerea var. baileyana (4/7/08) — Possum Grape
Vitis cinerea var. cinerea (00/00/00) —
Vitis cinerea var. floridana (4/7/08) — Florida Grape
Vitis labrusca (4/7/08) — Fox Grape
Vitis riparia (4/7/08) — Riverbank Grape
Vitis rotundifolia var. rotundifolia (4/7/08) — Muscadine, Scuppernong
Vitis vulpina (4/7/08) — Frost Grape, Winter Grape, Chicken Grape
Vulpia myuros (4/7/08) — Rat-tail Fescue
Vulpia octoflora var. octoflora (4/7/08) — Southern Six-weeks Fescue
Wahlenbergia marginata (4/7/08) — Wahlenbergia
Warea cuneifolia (4/7/08) — Carolina Warea, Carolina Pineland-cress
Wisteria floribunda (4/7/08) — Japanese Wisteria
Wisteria frutescens (4/7/08) — American Wisteria, Swamp Wisteria, Atlantic Wisteria
Wisteria sinensis (4/7/08) — Chinese Wisteria
Wolffia columbiana (4/7/08) — Watermeal
Wolffiella gladiata (4/7/08) — Bog-mat, Mud-midgets
Woodsia appalachiana (4/7/08) — Appalachian Woodsia, Appalachian Cliff Fern, Mountain Woodsia
Woodsia ilvensis (4/7/08) — Rusty Cliff Fern, Rusty Woodsia
Woodsia obtusa ssp. obtusa (4/7/08) — Blunt-lobed Cliff Fern, Common Woodsia
Woodwardia areolata (4/7/08) — Netted Chain Fern, Net-veined Chain Fern
Woodwardia virginica (4/7/08) — Virginia Chain Fern
Xanthium spinosum (4/7/08) — Spiny Cockleburr
Xanthium strumarium (4/7/08) — Cocklebur
Xanthorhiza simplicissima (4/7/08) — Yellowroot
Xerophyllum asphodeloides (4/7/08) — Turkeybeard, Beargrass, Mountain-asphodel
Xyris ambigua (4/7/08) — coastal plain yelloweyed grass
Xyris baldwiniana (4/7/08) — Grassleaf Yellow-eyed Grass
Xyris brevifolia (4/7/08) — Shortleaf Yellow-eyed Grass
Xyris caroliniana (4/7/08) — Pineland Yellow-eyed Grass
Xyris chapmanii (4/7/08) — Chapman's Yellow-eyed Grass
Xyris curtissii (4/7/08) — Curtiss's Yellow-eyed Grass
Xyris difformis (4/7/08) — bog yellow-eyed grass
Xyris elliottii (4/7/08) — Elliott's Yellow-eyed Grass
Xyris fimbriata (4/7/08) — Giant Yellow-eyed Grass
Xyris floridana (4/7/08) — Florida Yellow-eyed Grass
Xyris jupicai (4/7/08) — Yellow-eyed Grass
Xyris scabrifolia (4/7/08) — Roughleaf Yellow-eyed Grass, Scabrous-leaved Xyris
Xyris serotina (4/7/08) — acidswamp yelloweyed grass
Xyris stricta (4/7/08) — pineland yellow-eyed grass
Xyris torta (4/7/08) — Slender Yellow-eyed Grass, Mountain Yellow-eyed Grass
Youngia japonica (4/7/08) — Asiatic Hawksbeard, Youngia, Japanese Crepis, Oriental Hawksbeard
Yucca aloifolia (4/7/08) — Spanish Bayonet, Spanish Dagger
Yucca filamentosa (4/7/08) — Beargrass, Spoonleaf Yucca, Spanish Bayonet, Curlyleaf Yucca
Yucca flaccida (4/7/08) — Beargrass, Adam's Needle, Spanish Bayonet, Weakleaf Yucca
Yucca gloriosa (4/7/08) — Mound-lily Yucca, Spanish Bayonet
Zamia floridana var. umbrosa (1/11/07) — Coontie
Zanthoxylum americanum (4/7/08) — Northern Prickly-ash, Toothache Tree
Zanthoxylum clava-herculis (4/7/08) — Toothache Tree, Hercules-club, Sea-ash, Southern Prickly-ash
Zenobia pulverulenta (4/7/08) — Zenobia, Honey-cups
Zephyranthes atamasca (4/7/08) — Common Atamasco Lily, Rain Lily, Easter Lily, Naked Lily
Zephyranthes treatiae (3/8/2010) — Rain-lily, Treat's Zephyr-lily
Zigadenus glaberrimus (4/7/08) — Large Death Camas, Snakeroot, Sandbog Death Camus
Zizania aquatica var. aquatica (4/7/08) — Southern Wild-rice, Indian Rice
Zizaniopsis miliacea (4/7/08) — Southern Wild-rice, Water-millet, Giant Cutgrass
Zizia aptera (4/7/08) — Heartleaf Golden Alexanders, Heartleaf Alexanders
Zizia aurea (4/7/08) — Common Golden Alexanders
Zizia trifoliata (4/7/08) — Mountain Golden-Alexanders
Zornia bracteata (4/7/08) — Zornia