United States, Minnesota, Cass, NE of the Crow Wing River and Crow Wing State Park; hillside in the Crow WIng River floodplain. NW1/4 of NW1/4 of section;;133N;29W;33
46.294805 -94.346333 +-210m.
On the hillsides; dominated by Acer saccharinum and Fraxinus nigra. Assoc. with Equisetum hyemale var. affine, Thalictrum dioicum, Hydrophyllum virginianum