Summary[
edit] Description: Cow cabbage, Humboldt milkweed (Asclepias cryptoceras var. cryptoceras), Milkweed family (Asclepiadaceae). Five miles south of Roosevelt, Utah. Our first stop of the West-of-Vernal trip of the Annual Meeting of American Penstemon Society. Date: 3 June 2017, 09:06. Source:
2017.06.03_09.06.49_IMG_0130. Author:
Andrey Zharkikh from Salt Lake City, USA.