Polygonum coccineum Muhl. f. natans (Wieg.) Stanford

Washington: Pend Oreille County: 6 miles north of Newport.
48.270169° N, 117.04194° W,
Datum: WGS 84. Uncertainty: 1000 meters. Coordinate Source: GeoLocate.
Muddy stream bank. Phenology: Flowers.

G. N. Jones 5648, Jul 24, 1934
WTU, Accession: 28646