| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Fabaceae | Chamaecrista fasciculata var. 1 | Dunes, sandy disturbed areas. | Panhandle FL and s. AL west to e. and se. TX. | ||
| Fabaceae | Chamaecrista fasciculata var. brachiata | Fields, disturbed areas. | E. GA south to s. FL, west to w. Panhandle FL. | ||
| Fabaceae | Chamaecrista fasciculata var. fasciculata | Common Partridge-pea | Fields, disturbed areas, fencerows, and a wide range of other habitats. | MA west to MN, south to s. FL and Mexico. |  |
| Fabaceae | Chamaecrista fasciculata var. macrosperma | Tidal-marsh Partridge-pea | Freshwater tidal marshes. | Endemic to e. VA (Rappahannock, Mattaponi, Pamunkey, Chickahominy, James, and Appomattox Rivers and their major estuarine tributaries) and MD. |  |