United States, Minnesota, St. Louis, Boundary Waters Canoe Area Wilderness. Rolling to moderately rugged bedrock terrain 21 miles north-northwest of Ely, just north of Stuart Lake.
48.19303309 -92.01233101
5338227N 573400E; T66N R13W sec21
383 meters
1255 feet
Locally common along the margins of a 16-acre beaver meadow. Dating to the mid-1960's, the dam was last breached (and pond drained) before 1990. Full sun to partial shade of Picea glauca, P. mariana, and Alnus incana. Moist settings mostly within ~10 yards of the surrounding forested upland. Grey clay with a silty-organic cap.
Associates include Calamagrostis canadensis, Carex lacustris, Lycopus uniflorus, Cirsium arvense, Ophioglossum pusillum, Equisetum sylvaticum, Lysimachia terrestris, Rubus pubescens, R. strigosus.