Habitat: upland oak, hickory, red cedar on ridges, sandstone gorges and coves; Rock Type = sandstone; on exposed, S facing sandstone along bluff tops
Locality: Ferne Clyffe State Park, S of Goreville
Habitat: Dry, calcareous upland slopes.. Rock Type = Calcareous. Notes; on soil.
Locality: Atigun Gorge, Brooks Range, Dalton Hwy. Mountain pass through Brooks Range
Habitat: Sandstone bluffs and gorges; exposed sandstone
Locality: Crane Hollow Nature Preserve, s of Gibisonville and N of Conkle's Hollow State Nature Preserve, E of OH 374 and W of Cream Ridge Rd.