USA, Colorado, Jefferson, Golden, Ranson/Edwards Homestead Open Space Park. High plains above Rocky Flats, 1.6 mi. west on CO Hwy 72 from CO Hwy 93, 1.2 mi. north on Plainview Road, then 200 m. east along the north side of an ephemeral stream; 15.2 km. north northwest of the GNIS location of Golden.
39.88989436 -105.2593683 WGS 1984
1932 meters (6337ft)
On the edge of a spring-fed swale close to an ephemeral stream.
For additional information about this specimen, please contact: Jennifer Ackerfield, Head Curator of Biodiversity Collections (jennifer.ackerfield@botanicgardens.org)