United States, Minnesota, Dakota, Dakota Co. Fort Snelling State Park. Floodplain between Minnesota River and Gun Club Lake; T28N R23W S32;Fort Snelling State Park;028N;23W;32
44.86917 -93.197833 +-969m.
Highly disturbed area, with Echinocystis lobata, Polygonum, Echinochloa crus-gallii, and Amaranthus. Plants abundant; stoloniferous; forming small colonies.