Coefficient of Conservatism:
Coefficient of Wetness:
A Japanese species, occasionally cultivated; a plant apparently referable here collected in a fence row in Ingham Co. by C. Reidy in 2011.
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March 20, 2018. http://michiganflora.net/species.aspx?id=2896.