Habitat: Dry, calcareous upland slopes.. Rock Type = Calcareous.; on calcareous boulders.
Locality: Atigun Gorge, Brooks Range, Dalton Hwy. Mountain pass through Brooks Range
Habitat: sandstone bluffs and gorges, hemlock/hardwood coves, floodplains, upland nixed hardwood forests, pine forests; exposed sandstone
Locality: Crane Hollow Nature Preserve (Crane Hollow) S of Gibisonville St. N of Conkle's Hollow State Nature Preserve, E of 374 Cream Ridge Road
Habitat: cedar swamp; forming small mounds
Locality: Cedar Bog Memorial State Nature Preserve, ca. 2.5 mi S. of Urbana along Woodburn Rd. off U.S. 68. directly W of Manager's home
Habitat: Small hummocks or mounds around white cedars, among sedges.
Locality: Cedar Bog Memorial State Nature Preserve, ca. 2.5 mi S. of Urbana along Woodburn Rd. off U.S. 68. E side of E Branch directly W of Manager's home.
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; Top of ridge on moist soil over sandstone, mesic hardwoods along bluff margin
Locality: Crane Hollow Nature Preserve (Crane Hollow, Inc.), S of Gibisonville & N of Conkle's Hollow State Nature Preserve, E of OH 374 & W of Cream Ridge Rd.