Habitat:
Sphagnum bog surrounding small lake; tamarack swamp around bog; wet meadows of Carex and Calamagrostis; wet shrubby thickets of Alnus rugosa, Salix spp., Cornus spp., etc.; woods of Acer saccharum, A. rubrum, Betula papyrifera, etc.; old field and shrub thicket. [None of the habitat choices on label were chosen]
Occurrence Remarks:
[mixed wirh Rhynchospora alba- TSC] [UWSP078465 & UWSP078471apparently part of the same collection: Freckmann, et al., s.n. 11Jul1980 - collection data identical]