Locality: | United States. Kentucky. Estill: Ky. 52, 7.3 mi E of Ravenna and 0.5 mi N of jct Ky 1182 and Ky 975 on slumped NE-trending wet, sandstone-shale talus roadcut below steep Mixed Mesophytic Forest. |
Habitat: | On slumped NE-trending wet, sandstone-shale talus roadcut below steep Mixed Mesophytic Forest; in full sun, frequent, strobili fertile and sterile shoots. Associates: Liriodendron tulipifera, Acer saccharum, Aesculus octandra, Hydrangea arborescens, Festuca elatior, Polymnia canadensis, Impatiens pallida, Tussilago farfara. |