Habitat: sandstone gorge and ravines with hemlock/hardwood coves, upland hardwood stands, floodplains, pine stands; base of cornus
Locality: Sheick Hollow State Nature Preserve, parallelling Hockman Rd. between Gibisonville and Conkles Hollow State Nature Preserve off OH 374
Habitat: W side of W branch, N side of Woodburn Rd.; near base of maple
Locality: Cedar Bog Memorial State Nature Preserve, Ca 2.5mi S of Urbana along Woodburn Rd. Off US 68