| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Lamiaceae | Salvia azurea | Non-standard. Added for North Carolina Botanical Garden planted species. | |||
| Lamiaceae | Salvia azurea var. azurea | Azure Sage | Longleaf pine sandhills, especially in loamy swales and flats, pine flatwoods, hammocks, other sandy or rocky woodlands. | S. NC south to Panhandle FL, west to TX. |  |
| Lamiaceae | Salvia azurea var. grandiflora | Blue Sage, Prairie Azure Sage | Prairies, woodlands over calcareous or mafic rocks. | IL, IA, NE, and e. CO south to nw. GA, n. AL, ne. MS, LA, se. TX, and c. TX. |  |