Alpine Sunflower, a native species, has been added to the USWildflowers database (04/08/2017.) Scientific name is Hymenoxys grandiflora. Photo below was taken in the Rocky Mountain National Park in Grand County, CO on Aug 26, 2016. Go to the Alpine Sunflower detail page for more information and photos.

Alpine Sunflower – Hymenoxys grandiflora

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