Common Name:
NORTHERN MANNA GRASS
|
Coefficient of Conservatism:
6
Coefficient of Wetness:
-5
Wetness Index:
OBL
Physiognomy:
Nt P-Grass
G. E. Crow
spikelets
Shallow water (seldom over 6 dm) and wet borders of ponds, lakes, ditches, marshes.
This species and G. septentrionalis develop limp floating leaves with a papillose non-wettable upper surface when growing in water.
Locations
Alcona County
|
Alger County
|
Allegan County
|
Alpena County
|
Baraga County
|
Barry County
|
Benzie County
|
Charlevoix County
|
Including Beaver Island
|
Cheboygan County
|
Chippewa County
|
Including Drummond Island
|
Clinton County
|
Crawford County
|
Delta County
|
Dickinson County
|
Emmet County
|
Gogebic County
|
Gratiot County
|
Houghton County
|
Huron County
|
Ingham County
|
Iosco County
|
Iron County
|
Jackson County
|
Kalamazoo County
|
Kalkaska County
|
Kent County
|
Keweenaw County
|
Including Isle Royale
|
Lake County
|
Lapeer County
|
Leelanau County
|
Including Manitou Islands
|
Lenawee County
|
Livingston County
|
Luce County
|
Mackinac County
|
Including Bois Blanc, Mackinac, Round Islands
|
Marquette County
|
Mason County
|
Montmorency County
|
Muskegon County
|
Newaygo County
|
Oakland County
|
Oceana County
|
Ogemaw County
|
Oscoda County
|
Otsego County
|
Ottawa County
|
Roscommon County
|
Sanilac County
|
Schoolcraft County
|
St. Clair County
|
Tuscola County
|
Washtenaw County
|
Wayne County
|
Wexford County
|
Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. August 19, 2022. https://michiganflora.net/species.aspx?id=2126.