Place
- Ann Arbor,1
- Ann Arbor; Nichols Arboretum.1
- Bass Lake near Lakeland1
- Blue Lake Twp.1
- Boardman River near Mayfield in Paradise Twp.1
- Boardman River near Mayfield.1
- Calhoun1
- Cheboygan1
- Contact UM Herbarium1
- Delta1
- Detroit1
- Dexter1
- East side Minard Road N.E. corner Sec 33 Sandstone Twp1
- Edge of town, Waterloo1
- Fairhaven Twp. 1km SE of the Sumac Island public access.1
- Four miles east of Wildwood, south of Burt Lake1
- Gd. Rapids1
- Gladwin1
- Grand Rapids1
- Hillsdale1