Currently Accepted Name: | Clematis virginiana L. - Determined By: S. R. Hill, 2004 |
Locality: | USA. Illinois. Ogle Co.: Ca. 1 mi. N of Oregon; vicinity of the bank/terrace of the Rock River along the W side of IL 2, at an iron-gated stone entrance and pull-off, 0.8 km N of the S (main) entrance to the Stronghold on Blackhawk Presbytery and camp. T24N, R10E, Sec. 28, SE¼, NE¼, SW¼, SW¼, SW¼, SE¼. 42º 2’ 55” N 89º 20’ 48” W |
Description: | Petals white, mostly fallen; locally common vine climbing; herbaceous stems ca. 3 m long. |
Habitat: | Mesic to wet-mesic upland forest; roadbank vegetation. |