United States, Minnesota, Koochiching, Pine Island State Forest. Koochiching Co.; just W of hwy 71, 6 mi SW of Big Falls; NW1/4 Sec. 29 T154N R25W, elevation 1245 ft. just W of hwy 71, 6 mi SW of Big Falls; NW1/4 Sec. 29 T154N R25W, elevation 1245 ft.. 154N 25W 29
48.129037 -93.873914 +-969m.
Growing in swamp margin in 3-4 ft. of organic soil, Black spruce-Alder-herb forest, clearcut in 1953-1955