Original identification: Rumex salicifolius var. mexicanus
Current identification: Rumex salicifolius var. mexicanus
Photographer: Gerald D. Carr
Date Photographed: July 6, 2018
Location: U.S.A., Oregon, Harney County: NE shore of Mann Lake, W off Fields-Denio Rd., 40.8 mi. N of Fields.
Elevation: 4190
Coordinates: 42.77784° N, 118.44136° W