USA, Colorado, Jefferson, Ranson/Edwards Homestead Open Space Park. 1.7 miles west on CO Highway 72 from CO Highway 93, then 1.4 miles generally north on Plainview Road, then about 800 m. northeast past the old homestead to the northeast corner of the open space; about 16 km. north of the GNIS location of Golden.
39.89698243 -105.2555009 WGS84
1910 meters (6265ft)
Beside an old ranch road near the eastern boundary fence.
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)