| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Polygalaceae | Senega boykinii var. 1 [=boykinii] | Boykin's Milkwort | Longleaf pine flatwoods and savannas, seeps, prairies, calcareous glades. | C. TN south through GA, AL, and MS to s. FL and w. LA. |  |
| Polygalaceae | Senega boykinii var. 2 [=sparsifolia] | Boykin's Milkwort | Pine rocklands, often growing out of oolitic limestone. | S. FL (Monroe County Keys, Miami-Dade County). |