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Common Name:
TALL CONEFLOWER, CUT-LEAF CONEFLOWER
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Coefficient of Conservatism:
6
Coefficient of Wetness:
-3
Wetness Index:
FACW
Physiognomy:
Nt P-Forb
C. Peirce
River banks and floodplains, thickets and moist forests, swamps (including cedar), wet ditches in (or by) forests and marshy ground.
Tall individuals may be 1.8–2.5 m in height. In addition to the wild plants, a garden cultivar known as “goldenglow,” R. laciniata cv. ‘Hortensia,’ derived from this species by conversion of all or most disk flowers to ray flowers, occasionally escapes. The dots on the map for Alpena, Ogemaw, and Schoolcraft Cos. and for the Manitou Islands represent only the cultivar, which is also documented as established in some of the counties from which the native plant has been collected.
Locations
Alger County
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Allegan County
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Alpena County
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Arenac County
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Baraga County
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Bay County
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Benzie County
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Berrien County
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Cass County
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Charlevoix County
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Cheboygan County
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Chippewa County
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Clare 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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Gogebic 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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Ingham County
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Iosco County
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Iron County
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Kalamazoo County
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Kalkaska 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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Only on Manitou Islands
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Lenawee County
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Mackinac County
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Macomb County
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Marquette County
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Mason 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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Muskegon County
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Newaygo County
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Oakland County
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Oceana County
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Ogemaw County
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Ontonagon County
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Osceola County
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Oscoda County
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Otsego County
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Ottawa County
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Saginaw County
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Schoolcraft County
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Shiawassee County
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St. Clair County
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St. Joseph 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. February 1, 2023. https://michiganflora.net/species.aspx?id=437.