Habitat: sandstone gorges and ravines with healock/hardwood coves, upland hardwood stands, floodplain, pine stands; vertical sandstone face
Locality: Hemlock Cliffs natural area, Hoosier National Forest, Exit 86, I-64 and Indiana 37, N 2.7 mi to road W to union chapel church, 4.3 mi to Forest Rd. 1134 at end of FR 1134
Habitat: Rock Hotel Trail, from Chained Rock Parking Lot, mixed pine hardwood upland forest; sandstone outcrop, horizontal trunk of living pine
Locality: Pine Mountain State Resort Park, US 25E, S of Pineville
Habitat: Spruce-fir forest on uppermost slopes, mixed mesophytic forest communities on lower slopes and valleys;; Rock Type = Sandstone, on trunks of fallen fir and spruce,
Locality: Great Smoky Mountain National Park, near summit of Clingman's Dome.