Original identification: Oenothera caespitosa var. marginata
Current identification: Oenothera cespitosa ssp. marginata
Photographer: Gerald D. Carr
Date Photographed: May 30, 2012
Location: U.S.A., Oregon, Malheur County: Rd. along Squaw Creek, 3.3 mi. S of jct. with Hwy 20, SW of Harper Junction.
Elevation: 2900 ft.
Coordinates: 43.74529°, -117.70641°