Support the Flora of the Southeastern US
2024 has been a banner year for making the best flora we can imagine. We've created:
- Keys with embedded images of diagnostic features
- Clickable glossary terms with illustrated definitions
- FloraQuest: Carolinas & Georgia mobile app
- Heliophily and Wetland Statuses
- Direct links to Flora of North America
- 17,730 new high quality diagnostic photos and counting
With financial support from people like you, we are aiming even higher in 2025. Together we can accomplish all this: Vote on our 2025 priorities
- Add Global Conservation Ranks (GRanks) vote
- Professional graphic keys (polyclaves) to individual families/genera vote
- 2 new FloraQuest apps: Florida & Mid-South vote
- Image overlays highlighting diagnostic characters with arrows vote
- iNaturalist integration in FloraQuest vote
We've set a goal of recruiting 200 ongoing supporters to donate $15 or more each month in 2025. Please help us reach this goal and make next year's flora even better:
| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Lamiaceae | Hedeoma acinoides | Slender Hedeoma | In shallow soils over limestone. | Sc. TX, e. Edwards Plateau, and Lampasas Cutplain, also e. and se. Coastal Plain of TX. | |
| Lamiaceae | Hedeoma drummondii var. drummondii | Drummond's Hedeoma | Blackland prairies. | MN and MT south to TX, n. Mexico, and CA; disjunct eastward in MS and AL. | |
| Lamiaceae | Hedeoma hispida | Rough Pennyroyal, Mock Pennyroyal | Prairies, Disturbed areas, pastures, barrens, granitic flatrocks, especially in exposed, thin soil; apparently adventive eastwards in the eastern portions of our area from farther west, but the native distribution unclear. | BC and NM east to ME, MA, PA, VA, NC, SC, and GA. Irving (1980) shows H. hispida east to e. Panhandle FL, c. AL, nc. TN, and s. OH; some of the scattered records further east are adventive. It may be recently arrived farther east or was previously overlooked. First reported for SC by Hill & Horn (1997). |  |
| Lamiaceae | Hedeoma pulegioides | American Pennyroyal | Dry soils of woodlands, roadbanks, woods-roads, especially common in shaly parts of the mountains. | NS, s. QC, s. ON, MI, WI, and IA south to c. SC, c. GA, and AR. |  |
| Lamiaceae | Hedeoma reverchonii | Reverchon's Pennyroyal, Rock Hedeoma | Calcareous outcrops. | Sw. AR and s. OK south to se. and c. TX. | |
| Lamiaceae | Hedeoma serpyllifolia | Thyme-leaf Pennyroyal, Thyme-leaf Hedeoma | Open, calcareous outcrops. | C. TX. |