Coefficient of Conservatism:
Coefficient of Wetness:
A. A. Reznicek
A native vine of eastern Asia. An escape from cultivation collected at one locality in Ann Arbor (Washtenaw Co.) where first collected in 1976 and still established in thickets near the Huron River.
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 16, 2017. http://michiganflora.net/species.aspx?id=1610.