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Coefficient of Conservatism:
*
Coefficient of Wetness:
5
Wetness Index:
UPL
Physiognomy:
Ad A-Grass
A. A. Reznicek
Chiefly along roadsides, where in part presumably sown for erosion control on newly made shoulders and embankments; also on shores, dunes, along railroads, and in old fields. A cultivated annual, first collected in Kent Co. in 1878; freely escaping but not long persisting.
Locations
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Alcona County
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Allegan County
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Alpena County
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Bay County
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Benzie County
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Berrien County
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Charlevoix County
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Including Beaver Island
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Cheboygan County
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Chippewa County
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Including Drummond Island
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Crawford County
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Eaton County
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Emmet County
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Grand Traverse County
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Gratiot County
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Hillsdale County
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Houghton County
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Iosco County
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Kalamazoo County
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Kent County
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Lake County
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Lapeer County
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Leelanau County
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Lenawee County
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Marquette County
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Mecosta County
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Midland County
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Monroe County
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Montcalm County
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Montmorency County
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Muskegon County
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Oakland County
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Oceana County
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Oscoda County
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Ottawa County
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Presque Isle County
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Saginaw County
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Schoolcraft County
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St. Clair County
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Washtenaw County
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Wayne County
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Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. February 1, 2023. https://michiganflora.net/species.aspx?id=2216.