Locality: United States, Colorado, Jefferson, Ranson/Edwards Homestead Open Space Park. High plains above Rocky Flats, 1.7 mi. west on CO Hwy 72 from CO Hwy 93, 0.9 mi. generally north on Plainview Road, then 300 m. west to a small wetland just above a reservoir, 19.4 km. north northwest of the GNIS location of Golden.
39.88646868 -105.2646633 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