United States, Minnesota, Cass, Cass Co.; located on the SW shore of Moss Lake; T144N R31W NE1/4 of SE1/4 of Sec 3;Leech Lake Indian Reservation / Welsh Lake State Forest;144N;31W;3
47.315546 -94.5892615 +-800m.
Plants growing along the sparcely mossy, sandy shore. Associated with Bidens cernua, Cicuta bulbifera, Agalinis paupercula.