OF THE CAROLINAS & GEORGIA

Hovering over an image will enlarge it and point out features (works better on desktop than on mobile).

camera icon A camera indicates there are pictures.
speaker icon A speaker indicates that a botanical name is pronounced.
plus sign icon A plus sign after a Latin name indicates that the species is further divided into varieties or subspecies.

Most habitat and range descriptions were obtained from Weakley's Flora.

Your search found 7 taxa in the family Pontederiaceae, Pickerelweed family, as understood by Vascular Flora of the Carolinas.

arrow

range map

camera icon speaker icon Common Name: Water-hyacinth

Weakley's Flora: (4/24/22) Oshuna crassipes   FAMILY: Pontederiaceae

SYNONYMOUS WITH PLANTS National Database: Eichhornia crassipes   FAMILY: Pontederiaceae

SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Eichhornia crassipes 039-01-001   FAMILY: Pontederiaceae

 

Habitat: Ponds, ditches, sluggish water

Uncommon in Coastal Plain but can be an aggressive aquatic weed (rare in Piedmont)

Non-native: tropical America

 


range map

Common Name: Rooted Water-hyacinth, anchored water-hyacinth

Weakley's Flora: (4/24/22) Eichhornia azurea   FAMILY: Pontederiaceae

PLANTS National Database: Eichhornia azurea   FAMILY: Pontederiaceae

 

Habitat: Ditches, rivers

Non-native: southern Mexico to South America, and West Indies

 


range map

camera icon speaker icon Common Name: Heartleaf Pickerelweed, Wampee

Weakley's Flora: (4/24/22) Pontederia cordata var. cordata   FAMILY: Pontederiaceae

INCLUDED WITHIN PLANTS National Database: Pontederia cordata   FAMILY: Pontederiaceae

INCLUDED WITHIN Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Pontederia cordata 039-02-001   FAMILY: Pontederiaceae

 

Habitat: Swamps, seepage areas, marshes, pond-shores, lake-shores

Common in Coastal Plain, uncommon in Piedmont, rare in Mountains

Native to the Carolinas & Georgia

 


range map

camera icon speaker icon Common Name: Lanceleaf Pickerelweed

Weakley's Flora: (4/24/22) Pontederia cordata var. lancifolia   FAMILY: Pontederiaceae

INCLUDED WITHIN PLANTS National Database: Pontederia cordata   FAMILY: Pontederiaceae

INCLUDED WITHIN Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Pontederia cordata 039-02-001?   FAMILY: Pontederiaceae

 

Habitat: Marshes, pond-shores, lake-shores

Common in GA Coastal Plain (uncommon in SC, rare in NC)

Native to the Carolinas & Georgia

 


range map

camera icon Common Name: Kidneyleaf Mud Plantain

Weakley's Flora: (4/24/22) Heteranthera reniformis   FAMILY: Pontederiaceae

SYNONYMOUS WITH PLANTS National Database: Heteranthera reniformis   FAMILY: Pontederiaceae

SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Heteranthera reniformis 039-03-001   FAMILY: Pontederiaceae

 

Habitat: In shallow, stagnant water in floodplains, or emersed on mud

Uncommon in NC Coastal Plain (rare elsewhere in GA-NC-SC)

Native to the Carolinas & Georgia

 


drawing of Heteranthera dubia, Water Stargrass need picture of Heteranthera dubia, Water Stargrass need picture Heteranthera dubia, Water Stargrass need picture of Heteranthera dubia, Water Stargrass need picture of Heteranthera dubia, Water Stargrass
range map

Common Name: Water Stargrass

Weakley's Flora: (4/24/22) Heteranthera dubia   FAMILY: Pontederiaceae

SYNONYMOUS WITH PLANTS National Database: Heteranthera dubia   FAMILY: Pontederiaceae

SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Heteranthera dubia 039-03-002   FAMILY: Pontederiaceae

 

Habitat: Streams, rivers, lakes, reservoirs, especially in areas with calcareous substrates

Rare

Native to North Carolina

 


range map

Common Name: Monochoria, heartshape false pickerelweed

Monochoria vaginalis

PLANTS National Database: Monochoria vaginalis   FAMILY: Pontederiaceae

 

Non-native

 


Your search found 7 taxa. You are on page PAGE 1 out of 1 pages.


"The most serious threats are those weeds so aggressive that they invade intact native ecosystems. These invasive aliens exhibit rapid growth and maturity; prolific seed production; highly successful seed dispersal, germination, and colonization; ability to outcompete native species; and high cost to remove and control. Often they are also free of the natural pests left behind in their native lands." — John Eastman, Book of Field and Roadside.