University of Colorado Museum of Natural History Herbarium Vascular Plant Collection (COLO:V)
Senecio spartioides Torrey & Gray
12 September 2019
United States, Colorado, Jefferson, North Washington Open Space. Small (4 acre) fallow city-owned parcel in northern Golden, near the intersection of Colorado Highway 93 and Washington Avenue, 2.31 km. NNW of GNIS location of Golden.