United States, Minnesota, Cass, Cass Co. Located 1/4 mi W of Rogers Point in Leech Lake; T142N R29W NE1/4 of SW1/4 of Sec 31;Chippewa National Forest / Leech Lake Indian Reservation;142N;29W;31
47.0734665 -94.3954297 +-800m.
Along the sandy beach. Assoc. with Crepis tectorum, Polygonum scandens, Smilacina racemosa.