Ocmulgee Skullcap
A perennial mint with blue-violet flowers grows on shaded, mature hardwood slopes and bluffs in central Georgia.
Artwork inspired by Alma Thomas
Square stems and paired leaves place it in the mint family, while elongated flower clusters rise above the foliage. Populations depend on stable mesic forest rather than open roadside disturbance.
Logging, invasive plants, erosion, and development can alter the cool bluff habitat. Exact occurrences are sensitive and should not be sought off trail.
- Core bluffs
- The species is centered in a small central Georgia range along the Ocmulgee and Savannah drainage regions.
- Mint-family clue
- blue-violet flower spike
- Canopy need
- shaded river bluff
Quick guide
- Recognition
- Paired serrated leaves on square stems with blue-violet tubular flowers.
- Habitat
- Shaded mesic hardwood forest on steep bluffs above central Georgia rivers.
Recognize it through habitat and behavior
- Recognition
- Paired serrated leaves on square stems with blue-violet tubular flowers.
- Habitat
- Shaded mesic hardwood forest on steep bluffs above central Georgia rivers.
- Ecology
- Persistent forest canopy moderates heat and retains slope moisture.
- Time it
- Flowers mainly from late May through June. Watch from legal public access; keep distance and protect habitat.
Good to know
Stay on trail, never collect, and do not share precise population locations.
Notice these
- blue-violet flower spike
- square mint stem
- shaded river bluff