Place
- Alcona1
- Algoma Twsp.1
- Alma1
- Along Lake Michigan Rd. about 1 mile from lake Michigan.1
- Arenac1
- Arenac Twp. T19N, R5E, Sec. 15 SE1/4; at public fishing site on S.E. side of village of Omer.1
- Avon Tp.1
- Benzonia Township, Sect. 11, Thompson farm.1
- Berrien1
- Branch1
- Charlevoix1
- City of Menominee, at entrance to Hines Park1
- Colonial Point, Burt Lake1
- Contact UM Herbarium1
- Deerfield1
- Delta1
- Detroit Zoo1
- Dickinson1
- Edge of Matteson Road, University of Michigan Botanical Garden, Ann Arbor.1
- Fayette1