United States, Minnesota, Goodhue, Frontenac State Park Goodhue County ... Below north slope of Rattlesnake Bluff... T112N R13W NE NW NE 5;Frontenac State Park;112N;13W;05
44.534983 -92.400158 +-1025m.
Wet woods below north slope ... with St. John's-wort, reed-canary grass, and joe-pye-weed.