United States, Minnesota, Pine, Pine Co. Kettle River Natural Area: 5.5 mi E of Hinckley. S1/4 NW1/4 Sec. 23, T41N, R20W.;Kettle River Scientific Natural Area / Sandstone National Wildlife Refuge;041N;20W;23
46.013408 -92.841832 +-969m.
Aspen-white birch stand with Aster macrophyllus, Amphicarpa bracteata, Desmodium canadense, Fraxinus pennsylvanica.