Locality:
United States, Wisconsin, Trempealeau, Along Hwy 121
44.41421095 -91.4582353 +-1138m.
Verbatim Coordinates:
T22N R09W sec03
Georeference Remarks:
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat:
In or at edge of small shallow pool (1-3 inches deep) along highway. Gravelly sandy soil in full sun. Surrounding ground packed gravel - used by road crew for storing gravel etc. Leersia oryzoides, Polygonum hydropiper, Cyperus rivularis, and Eleocharis obtusa, growing in shallow water with cattails.. Setaria glauca growing at edge.