United States, Minnesota, Renville, Renville Co.; W side of Morton, Morton Outcrop complex; SW1/4 NW1/4 NW1/4 Sec. 31 T113N R34W (Birch Cooley 31);;113N;34W;31
44.55135 -94.984439 +-1578m.
on and around granite gneiss outcrops and quarry, with Bouteloua hirsuta, Selaginella rupestris, Polygonum tenue, Opuntia fragilis.