Habitat: Sandstone bluffs and gorges, hemlock/hardwood coves, floodplains, upland mixed hardwood forests, pine forests, associated with oak, maple, tulip poplar, hemlock, pine; Rock Type = sandstone, sandstone conglomerate; on moist, bare soil in old roadbed.
Locality: Crane Hollow Nature Preserve (Crane Hollow, Inc.), S of Gibisonvilie & N of Conkle's Hollow State Nature Preserve, E of OH 374 & W of Cream Ridge Rd.
Habitat: Growing with Archidium ohioense.
Locality: 10 mi. S. of Savannah ; Ga. ; on U.S. 17 ; ca. .6 mi. S. of N. city limits of Richmond Hall. E. side of road; on weedy oroadside.