Coefficient of Conservatism:
Coefficient of Wetness:
R. W. Smith
Known only from “very light sand” northeast of Bradley, Allegan Co. (G. Becker in 1938, WMU); presumably introduced from farther west.
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. June 25, 2019. https://www.michiganflora.net/species.aspx?id=824.