United States, Minnesota, Winona, Whitewater Wildlife Management Area. Winona Co.; Whitewater Wildlife Management Area, just east of the Minneiska Cutoff Road; T 108 R 10 NE1/4 of SW1/4 of se Winona Co.; Whitewater Wildlife Management Area, just east of the Minneiska Cutoff Road; T 108 R 10 NE1/4 of SW1/4 of sec 11. 108N 10W 11
44.170963 -91.990408 +-800m. WGS84
Black oak savanna, burned in 1985 and 1990. On Plainfield sand; associated with Stipa spartea, Monarda punctata var. villicaulis.