United States, Minnesota, Todd, Rolling drumlin plain five miles northeast of Clarissa; on level to gently sloping drumlin south of County Road 22.
46.1911696737 -94.8832975126
5117012N 354676E; T131N R33W sec6
411 meters
1350 feet
Occasional in second-growth mesic hardwood forest. Canopy of maturing Quercus rubra, Q. macrocarpa, Populus tremuloides, Acer rubrum, and Tilia americana. Patchy to dense understory of Acer saccharum and Ostrya virginiana. Forming clumps and small patches. Silty-clay with numerous stones.
Associates include Carex pensylvanica, C. deweyana, Luzula acuminata, Trillium grandiflorum, Uvularia sessilifolia, U. grandiflora, Viola pubescens, Arenaria lateriflora, Geranium maculatum, Athyrium angustum, Sanguinaria canadensis, Asarum canadense, Osmorhiza claytonii.