Original identification: Polygonum majus
Current identification: Polygonum majus
Photographer: Robert L. Carr
Date Photographed: June 20, 2013
Location: U.S.A., Washington, Kittitas County: ca. 0.6 mi. S of Wanapum Dam, S of Vantage
Elevation: [not provided]
Coordinates: 46.86242° N, 119.97033° W