United States, Minnesota, Cook, Boundary Waters Canoe Area Wilderness, Rolling bedrock terrain north of Brule Lake, 22 miles northwest of Grand Marais. T63N R3W E1/2 of SE1/4 of SE1/4 Sec. 4
47.96267114 -90.70193834
5314707N 671544E; T63N R03W sec04
Local in a small (~2-acre) pond in a rich sedge/shrub wetland along the drainage west of South Cone and Middle Cone Lakes. Forming dense patches in shallow water on the outer portions of pond, and in wet peat in the transitional zone to the adjacent sedge fen. Full sun. Leaves with a subtle bluish color compared to the greener Carex utriculata and C. lasiocarpa nearby.
Associates include Myrica gale, Dulichium arundinaceum, Eleocharis palustris.