Curlycup Gumweed, a native plant in most of its range, has been added to the USWildflowers’ database (11/13/2019.) Scientific name is Grindelia squarrosa. Photo below was take Carbon County, WY on Aug 11, 2019. Go to the Curlycup Gumweed detail page for more information and photos.

Curlycup Gumweed – Grindelia squarrosa