Original identification: Polygonum majus
Current identification: Polygonum majus
Photographer: Robert L. Carr
Date Photographed: June 15, 2012
Location: U.S.A., Washington, Klickitat County: Sand dunes W of the mouth of Rock Creek, W of Roosevelt
Elevation: [not provided]
Coordinates: 45.7034° N, 120.46707° W