United States, Minnesota, Wilkin, Breckenridge (W side); Welles Memorial Park. Along Otter Tail River. NW1/4 Sec.9 T132N R47W (Breckenridge Twp.);;132N;47W;9
46.26131 -96.584721 +-800m. WGS84
In moist to wet ground along river, with Rumex stenophyllus, Mentha arvensis var. glabrata, Amorpha fruticosa, Echinochloa crusgalli.