| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Polemoniaceae | Phlox pilosa ssp. deamii | Deam’s Phlox | Dry upland woods and barrens. | S. IN south through w. KY to w. TN. |  |
| Polemoniaceae | Phlox pilosa ssp. detonsa | Gulf Coast Phlox | Dry woodlands. | Panhandle FL west to e. TX. |  |
| Polemoniaceae | Phlox pilosa ssp. fulgida | Meadows, open woodlands. | N. IN, WI, MN, and e. ND south to s. IL, c. AR, e. OK. |  | |
| Polemoniaceae | Phlox pilosa ssp. latisepala | Grasslands and woodlands over limestone. | Endemic to Edwards Plateau and vicinity, TX. | ||
| Polemoniaceae | Phlox pilosa ssp. ozarkana | Ozark Phlox | Glades, savannas, woodlands, disturbed areas. | MO and se. KS south through e. OK and AR to n. LA; disjunct east of the Mississippi River from c. TN south to c. GA and c. AL. |  |
| Polemoniaceae | Phlox pilosa ssp. pilosa | Downy Phlox | Dry to mesic woodlands and forests, roadbanks. | PA west to se. ND, south to GA and c. TX. |  |
| Polemoniaceae | Phlox pilosa ssp. pulcherrima | Lundell's Phlox | Longleaf pine savannas, prairies. | E. Tx and perhaps w. LA. | |
| Polemoniaceae | Phlox pilosa ssp. riparia | Plateau Phlox | Talus slopes, gravelly areas. | S. OK south to c. and wc. TX. |