Locality: United States, Colorado, Jefferson, Ranson/Edwards Homestead Open Space Park. High plains above Rocky Flats, 1.6 mi. west on CO Hwy 72 from CO Hwy 93, 1.6 mi. generally north on Plainview Road, then 90 m. east along a terrace on the south side of an ephemeral stream, 19.8 km. north northwest of the GNIS location of Golden.
39.8893855 -105.2608674 WGS 1984
Location Remarks: Plants of Jefferson County Open Space. Collected by permit: Jefferson County Open Space 2020, issued 13 April 2020 to Tom Schweich
Elevation: 1940 meters Verbatim Elevation:
Habitat: This site a little more dry and rocky than the surrounding area; also collected here or nearby: Tragopogon dubius, Penstemon secundiflorus and P. virens, Carex inops var. heliophila, and Koeleria macrantha.