United States, Minnesota, Cook, Boundary Waters Canoe Area Wilderness, Strongly rolling bedrock terrain north of Winchell Lake, 23 miles northwest of Grand Marais. T64N R3W SE1/4 of NE1/4 of SE1/4 Sec. 13
48.02172557 -90.63901118 +-6m. NAD1983
5321412N 676040E; T64N R03W sec13
594 meters
1950ft
Rare and local along the short portage trail connecting Phalanx and Finn lakes. Several plants in a loose patch at the edge of the foot path ~10 feet from the shore of Phalanx Lake. Shaded beneath mature Thuja occidentalis and Picea mariana. Rocky silty soil.
Associates include seedlings of Betula papyrifera, also Dryopteris carthusiana, Aralia nudicaulis, Maianthemum canadense, Coptis groenlandica, Gaultheria hispidula.