Common Name: THREESQUARE
Coefficient of Conservatism: 5
Coefficient of Wetness: -5
Wetness Index: OBL
Physiognomy: Nt P-Sedge
Scirpus americanus of Michigan Flora.
Wet sandy, marly, gravelly, or peaty shores; marshy borders of ponds, lakes, and streams; beach pools and sandy flats, sometimes in fens; often in shallow water (up to about 1 m).
One of our commonest and most easily recognized sedges.
R. Schipper
Click image to view gallery
| Alcona |
| Alger |
| Allegan |
| Alpena |
| Antrim |
| Barry |
| Bay |
| Benzie |
| Berrien |
| Branch |
| Calhoun |
| Cass |
| Charlevoix |
| Cheboygan |
| Chippewa |
| Clare |
| Clinton |
| Crawford |
| Delta |
| Emmet |
| Genesee |
| Grand Traverse |
| Gratiot |
| Hillsdale |
| Houghton |
| Huron |
| Ingham |
| Iosco |
| Jackson |
| Kalamazoo |
| Kent |
| Keweenaw |
| Lake |
| Lapeer |
| Leelanau |
| Lenawee |
| Livingston |
| Livingston or Washtenaw |
| Luce |
| Mackinac |
| Macomb |
| Macomb or St. Clair |
| Manistee |
| Mason |
| Mecosta |
| Menominee |
| Missaukee |
| Monroe |
| Montcalm |
| Montmorency |
| Muskegon |
| Newaygo |
| Oakland |
| Osceola |
| Ottawa |
| Presque Isle |
| Roscommon |
| Schoolcraft |
| Shiawassee |
| St. Clair |
| St. Joseph |
| Van Buren |
| Washtenaw |
| Wayne |
| Wexford |
Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March, 18, 2025
https://lsa-miflora-p.lsait.lsa.umich.edu/#/record/1145