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Common Name:
GRASS-LEAVED ARROWHEAD
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Coefficient of Conservatism:
10
Coefficient of Wetness:
-5
Wetness Index:
OBL
Physiognomy:
Nt P-Forb
G. E. Crow
fertile
Shores and shallow water of sandy or peaty lakes, mostly or entirely in soft water sites.
Mats of the stiff underwater rosettes of phyllodial leaves in this species are characteristic of some Upper Peninsula lakes.
Locations
Alger County
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Allegan County
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Baraga County
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Berrien County
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Charlevoix County
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Only on Beaver Island
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Delta County
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Houghton County
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Kalamazoo County
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Kent County
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Keweenaw County
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Including Isle Royale
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Lake County
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Livingston County
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Luce County
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Mackinac County
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Marquette County
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Muskegon County
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Newaygo 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 30, 2023. https://michiganflora.net/species.aspx?id=32.