United States, Minnesota, Washington, Oakdale, ca. 2 mi S of hwy 36 on hwy 120, E side of road, slope at N end; T29N R21W Sec. 18, 19, W border;;029N;21W;
44.9994292 -92.9745257 +-800m.
Marshy area, dominated by Lythrum salicaria, Typha, and Phalaris arundinacea, plants on drier slopes, with Equisetum, Schizachyrium, Achillea, Rudbeckia and Aster