| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Asteraceae | Coreopsis tinctoria var. atkinsoniana | Roadsides. | Apparently introduced eastward in nw. GA from a distribution in nw. North America. | ||
| Asteraceae | Coreopsis tinctoria var. similis | Endemic to s. TX and adjacent n. Mexico (NLE, TAM). | |||
| Asteraceae | Coreopsis tinctoria var. tinctoria | Calliopsis, Plains Coreopsis | Streambanks, riverbanks, roadsides and other disturbed places. | Var. tinctoria was apparently widespread in the Great Plains and sc. United States, now distributed nearly throughout North America. |  (c) Bradley, Keith |