Agrostis perennans (Walter) Tuck.
Coefficient of Conservatism: 5
Coefficient of Wetness: 3
Wetness Index: FACU
Physiognomy: Nt P-Grass

Usually in forested places (oak, beech-maple), often on the moist side but sometimes in dry open forests and adjacent fields; commonly on hummocks, especially in moister settings.

Unusually robust plants with panicle branches as long as 12 cm will have the wider leaf blades much broader than in A. hyemalis and A. scabra and thus may be readily distinguished.


Alger County
Allegan County
Barry County
Berrien County
Cass County
Chippewa County
Clare County
Crawford County
Delta County
Emmet County
Genesee County
Gogebic County
Hillsdale County
Houghton County
Ingham County
Ionia County
Iron County
Jackson County
Kalamazoo County
Kalkaska County
Kent County
Lake County
Lapeer County
Leelanau County
Lenawee County
Livingston County
Luce County
Mackinac County
Macomb County
Marquette County
Mason County
Menominee County
Muskegon County
Newaygo County
Oakland County
Ontonagon County
Ottawa County
Roscommon County
Schoolcraft County
Shiawassee County
St. Clair County
St. Joseph County
Van Buren County
Washtenaw County
Wayne County


MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. August 19, 2022.