Coefficient of Conservatism:
Coefficient of Wetness:
B. S. Walters
glumes & lemma
Sterile field in Kalamazoo Co. (C. R. & F. N. Hanes 335 in 1935, WMU, MICH, GH).
All southern Ontario records of this species are also from disturbed sites, mostly railroad yards, and it is probably not native quite this far north and east.
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. June 27, 2022. https://michiganflora.net/species.aspx?id=2012.