Your search found 57 image(s) of Beggar's Lice (Tick-trefoil) species.
Clicking or hovering over any of the pictures below will display a larger image; clicking the plant's name will provide information about the plant pictured.
Naked Tick-trefoil, Naked-flowered Tick Trefoil, Woodland Tick-trefoil
Hylodesmum nudiflorum
Look for it in moist to dry forests
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Leaflets ovate to obovate, to 4" long, crowded at top of the sterile branch, per Wildflowers of Tennessee.
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Rose-purple, pea-like flowers in a loose raceme on a leafless scape, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians.
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Stem forked at base: sterile branch to 12" tall and leafless scape to 40", per Wildflowers of Tennessee.
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Legume (loment) straight across one edge and scalloped along the other, per Atlantic Coastal Plain Wildflowers.
Heartleaf Tick-trefoil, Clusterleaf Tick-trefoil, Pointed-leaved Tick-Trefoil
Hylodesmum glutinosum
Look for it in moist forests, esp nutrient-rich
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Pedicels 3.5-5.5mm. Corolla 5-7mm, per Native and Naturalized Leguminosae (Fabaceae) of the United States (Isely, 1998).
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inflorescence 3-8dm long, elongate, conspicuous, much exceeding the leaves, per Weakley's Flora.
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Fruits 7.5-9mm, generally concave above, assymmetrically rounded below, per Native and Naturalized Leguminosae (Fabaceae) of the United States (Isely, 1998).
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Leaves subverticillate, clustered; leaflets conspicuously & strongly acuminate, per Weakley's Flora.
Few-flowered Tick-trefoil
Hylodesmum pauciflorum
Look for it in moist forest
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Calyx densely uncinulate-puberulent; petals white, 5-7mm long, per Vascular Flora of the Carolinas.
Roundleaf Tick-trefoil, Dollarleaf, Prostrate Tick-trefoil
Desmodium rotundifolium
Look for it in dry forests & woodlands
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A prostrate plant with stems to 5' long, per Wildflowers of Tennessee.
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Unique in that its leaflets are nearly round, per Wildflowers of the Southern Mountains.
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Erect, sparsely flowered racemes arise from the trailing stem, per Wildflowers of the Southern Mountains.
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Leaflets 1-4cm long & wide. Stipules persistent, ovate, & clasping the stem, per Forest Plants of the Southeast and Their Wildlife Uses.
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Loment of (3-)4-6 segments, both margins about equally indented, per Vascular Flora of the Carolinas.
Hoary Tick-trefoil
Desmodium canescens
Look for it in fields, woodland borders, disturbed areas
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Petiole much longer than stalk of terminal leaflet, per Wildflowers of the Eastern United States.
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Corolla 8-13 mm long, per Weakley's Flora.
Long-bracted Tick-trefoil, Toothed Tick-trefoil
Desmodium cuspidatum var. cuspidatum
Look for it in fields, woodland borders, disturbed areas
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Infl. usually loosely paniculate. Pedicels 2-7mm long; petals 6-12mm long, per Vascular Flora of the Carolinas.
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Stipules ovate to lance-attenuate, 1-2cm long, per Vascular Flora of the Carolinas.
Matted Tick-trefoil
Desmodium lineatum
Look for it in sandhills and other dry forests and woodlands
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Inflorescence paniculate; pedicels 6-16mm long; petals 4-6mm long, per Vascular Flora of the Carolinas.
dixie tick-trefoil
Desmodium tortuosum
Look for it in fields, woodland borders, disturbed areas
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Loment of 2-7 segments, per Vascular Flora of the Carolinas. Each 3-3.5mm long, per Weakley's Flora.
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Loment segments nearly symmetrical (diamond, rounded-diamond, or ~ elliptical), per Weakley's Flora.
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Stipules and stipels persistent. Leaflets often more than 2x long as wide, per Vascular Flora of the Carolinas.
Slimleaf Tick-trefoil, Savanna Slender Tick-trefoil
Desmodium tenuifolium
Look for it in bogs, pine savannas, wet pine flatwoods
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Inflorescence usually paniculate, pedicels 4-10mm long, petals 4-5mm long, per Vascular Flora of the Carolinas.
Pinebarren Tick-trefoil, Pineland Tick-trefoil, Upland Slender Tick-trefoil
Desmodium strictum
Look for it in sandhills, other dry woodlands
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Inflorescence usually paniculate. Pedicels (4)6-11mm long; petals 3-5mm long, per Vascular Flora of the Carolinas.
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Terminal leaflets linear to narrowly oblong, often 6-10x long as wide, per Vascular Flora of the Carolinas.
Hairy Small-leaved Tick-trefoil, Littleleaf Tick-trefoil
Desmodium ciliare
Look for it in fields, woodland borders, disturbed areas
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Petals pink to purplish, 3-5mm long, per Vascular Flora of the Carolinas.
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Small blunt leaflets with petioles under 3/8", more or less soft-hairy, per Wildflowers of the Southern Mountains.
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Loment of 1-2(-3) subovate segments, each 3.5-6mm long and 2.8-4mm broad, per Vascular Flora of the Carolinas.
Maryland Tick-trefoil
Desmodium marilandicum
Look for it in fields, woodland borders, disturbed areas
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A smooth plant with long petioles, per Wildflowers of the Southern Mountains.
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Loment - upper slightly convex to almost straight, broadly rounded below, per Vascular Flora of the Carolinas.
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Pedicels 0.5-1.9cm. Loment densely uncinulate-puberulent, per Vascular Flora of the Carolinas.
Stiff Tick-trefoil
Desmodium obtusum
Look for it in dry pine woodlands, fields, woodland borders, disturbed areas
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Inflorescence usually paniculate. Pedicels 4-17mm long; petals ~ 4-6mm long, per Vascular Flora of the Carolinas.
Panicled Tick-trefoil
Desmodium paniculatum var. paniculatum
Look for it in fields, woodland borders, disturbed areas
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Leaflets usually 3-8x longer than wide, per Vascular Flora of the Carolinas.
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Many rose to purple flowers in panicles at the top of 2-4' tall plant, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians.
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The southern mtns' only Desmodium with narrow leaflets, 1/4 wide as long, per Wildflowers of the Southern Mountains.
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Loment segments angled on lower margin (thus triangular to sub-rhombic), per Weakley's Flora.
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The inflorescence is a large, widely branched panicle, per Wildflowers of the Southern Mountains.
Smooth Tick-trefoil
Desmodium laevigatum
Look for it in dry oak and pine forests, fields, woodland borders, disturbed areas
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Stems and leaves glabrous, per Weakley's Flora.
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Leaflets distinctly pale on the lower surface, per Weakley's Flora.
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Petals 8-10mm long, per Vascular Flora of the Carolinas.
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Loment's upper sutures straight or slightly convex, lower abruptly angled, per Vascular Flora of the Carolinas.
Velvety Tick-trefoil, Velvety Tick-clover
Desmodium viridiflorum
Look for it in fields, woodland borders, disturbed areas
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Stems sparsely to densely-puberulent as well as uncinate-pubescent, per Vascular Flora of the Carolinas.
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Leaves densely villous on the lower surface, per Weakley's Flora.
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Terminal leaflet rhombic or deltoid, 3.5-11cm long; stipels persistent, per Vascular Flora of the Carolinas.
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Petals 5-9mm long, per Vascular Flora of the Carolinas.
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Loment straight, with (3)4-5(6) segments, per Weakley's Flora.
Nuttall's Tick-trefoil
Desmodium nuttallii
Look for it in fields, woodland borders, disturbed areas
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Leaves glabrate to moderately appressed-pilose above, per Vascular Flora of the Carolinas.
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Loment more or less arching with 2-4 segments, rounded both above and below, per Vascular Flora of the Carolinas.
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Bracts (subtending clusters of 2-3 flowers) usually villous, per Weakley's Flora.
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Leaflets cinereous, or villous, on the lower surface, per Weakley's Flora.
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This and D. viridiflorum are the velvety-pubescent eastern species, per Native and Naturalized Leguminosae (Fabaceae) of the United States (Isely, 1998).
Tall Tick-trefoil, Dillen's Tick-trefoil
Desmodium glabellum
Look for it in fields, woodland borders, disturbed areas
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Inflorescence usually paniculate; pedicels (2)4-8(12)mm long, per Vascular Flora of the Carolinas.
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Upper suture usually slightly outwardly bowed... lower strongly angled..., per Vascular Flora of the Carolinas.
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Petals 6-9mm long, per Vascular Flora of the Carolinas.
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Terminal leaflet usually 4/5 - 2/3 as wide as long, per Vascular Flora of the Carolinas.