United States, Tennessee, Dekalb, 36.0597° North Latitude, -085.79128° West Longitude ± 18 feet (WGS84/NAD83) Edgar Evins State Park. Eastern Highland Rim Physiographic Region. Center Hill Dam Quadrangle. Elevation about 690 feet. Small tributary east of Hale Branch.
Growing along edge of lake on shallow soil over limestone at edge of cliff. Cliff community. 193°, a little west of south-facing. Growing with Carya laciniosa, Fraxinus, Quercus rubra, Ulmus alata, Ulmus rubra, Hypericum (shrub), Philadelphicus, Aster shortii, Astragalus canadensis, Bromus pubescens, Carex brachyglossa, Danthonia spicata, Elymus svensonii, Lespedeza violacea, Opuntia humifusa, Pellaea atropurpurea. Perennial herb, upright, flowers white to cream with purple spot within.
Growing along edge of lake on shallow soil over limestone at edge of cliff. Cliff community. 193°, a little west of south-facing. Growing with Carya laciniosa, Fraxinus, Quercus rubra, Ulmus alata, Ulmus rubra, Hypericum (shrub), Philadelphicus, Aster shortii, Astragalus canadensis, Bromus pubescens, Carex brachyglossa, Danthonia spicata, Elymus svensonii, Lespedeza violacea, Opuntia humifusa, Pellaea atropurpurea. Perennial herb, upright, flowers white to cream with purple spot within.