University of Colorado Museum of Natural History Herbarium Vascular Plant Collection (COLO:V)
Apocynum medium Greene
27 June 2016
United States, Colorado, Jefferson, Golden; Ranson/Edwards Homestead Open Space Park. Flood plain of Coal Creek, 1.6 mi. west on CO Hwy 72 from CO Hwy 93, 0.9 mi. generally north on Plainview Road, then 340 m. generally east on an old road leading to Coal Creek; 14.7 km. north northwest of the GNIS location of Golden.
39.88402812 -105.2585744 WGS 1984
39.88402812, -105.2585744; WGS 1984
In dense vegetation at edge of old road.
Plants of Jefferson County Open Space.; Leaves spreading, not drooping; corolla lobes erect to spreading, not reflexed.