United States, Virginia, Montgomery, Falls Ridge Preserve
545 meters (1788ft)
Falls Ridge Preserve, owned by the Nature Conservancy. Collected approximately 4.45 km. east of Ellett, approximately 0.8 km. south of Fagg and the Roanoke River. West-southwest facing slope with rocky soils derived from Elbrook Dolomite formation. Forests of moderate density with occasional canopy gaps. Elev. 545 m.