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Common Name:
MAYWEED, DOG-FENNEL, STINKING CHAMOMILE
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Coefficient of Conservatism:
*
Coefficient of Wetness:
3
Wetness Index:
FACU
Physiognomy:
Ad A-Forb
R. W. Smith
An Eurasian weed, now cosmopolitan. Although the species was listed by the First Survey, the earliest collection extant seems to be from 1843 (presumably Macomb or Oakland Co.). Roadsides, parking lots, dumps, farmyards, fields, lawns and gardens, and other disturbed sites.
Anthemis arvensis, Matricaria chamomilla, and Tripleurospermum inodorum are all often mistaken for this species, and the keys should be carefully checked.
Locations
Alcona County
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Alpena County
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Arenac County
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Barry County
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Benzie County
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Berrien County
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Branch County
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Calhoun 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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Clinton County
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Crawford County
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Delta County
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Eaton County
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Emmet County
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Gladwin County
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Gogebic County
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Gratiot County
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Hillsdale County
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Houghton County
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Huron County
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Ingham County
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Ionia County
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Iosco County
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Iron County
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Isabella County
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Kalamazoo County
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Kent County
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Leelanau County
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Lenawee County
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Livingston County
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Luce County
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Mackinac County
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Including Bois Blanc, Mackinac, Round Islands
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Manistee County
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Marquette County
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Mecosta County
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Menominee County
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Monroe County
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Montcalm County
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Muskegon County
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Newaygo County
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Oakland County
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Ontonagon County
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Presque Isle County
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Saginaw County
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Sanilac County
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Shiawassee County
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St. Clair County
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Van Buren 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. January 29, 2023. https://michiganflora.net/species.aspx?id=223.