United States, Minnesota, Winona, About 5 mi SW of Weaver. NE1/4 of SW1/4 of section;Whitewater Wildlife Management Area;108N;10W;14
44.1555556 -91.9952778
44° 9' 20" N,91° 59' 43" W;collector
In sandy oak savanna dominated by Quercus velutina and Pinus banksiana. Associated with Corylus americana, Vaccinium angustifoliium, Hudsonia tomentosa.