United States, Minnesota, Polk, Polk County...About 5 miles southwest of Erskine...T 148N R 43W NE1/4 of NW1/4 of Sec 25;;148N;43W;25
47.6094444 -96.0797222
,;collector
In a grassy habitat at the margin of a shallow pond. Associated with Carex vulpinoidea, Scutellaria galericulata, Lycopus americanus, Euthamia graminifolia.