Locality: United States, Colorado, Jefferson, Native and Naturalized Flora of the Golden Area, Jefferson County, Colorado. Dakota Ridge. Northwesternmost city limits of Golden, west side of Dakota Ridge (North Hogback), base of rock outcrop at top of ridge, 2.65 km. north northwest of the GNIS location of Golden.
39.78226134 -105.2374083 WGS 1984
Verbatim Coordinates: 39.78226134, -105.2374083
Elevation: 1922 meters (6304ft)
Habitat: Sedimentary rock outcrops and foothills shrubland.
Associated Taxa: Also collected nearby: Linaria canadensis var. texana, Physaria montana, and Viola nuttallii.
Leaf surfaces weakly bicolor, sessile glandular beneath the tomentum.