CDA - California Department of Food and Agriculture (CDA)
Grindelia squarrosa (Pursh) Dunal
Tom Schweich (2020-07-17)
United States, Colorado, Jefferson, Apex Park - Northern Parcel. About half way up the initial Rocky Mountain Front Range scarp, near the south edge of the restricted area, 5.03 km. south of the GNIS location of Golden.
39.72079994 -105.222637 WGS 1984
Plants of Jefferson County Open Space. Collected by permit: Jefferson County Open Space 2020, issued 13 April 2020 to Tom Schweich
In a watercourse on the lip of a now dry cascade and in the surrounding area. Mixed foothills shrubland with a few Rocky Mountain junipers. Also collected here: Polygonum douglasii.