CDA - California Department of Food and Agriculture (CDA)
Convolvulus arvensis L.
United States, Colorado, Jefferson, Upper Washington Avenue Open Space. Small (4 acre) fallow city-owned parcel in northern Golden, near the intersection of Colorado Highway 93 and Washington Avenue, 1.75 km. northwest of the GNIS location of Golden. Colorado Noxious Weed List C. Elev 1806 m. 39.768776027, -105.232045054 WGS 1984 .
39.76877603 -105.2320451 WGS 1984
Collected by permit: City of Golden, issued 6 February 2017 to Tom Schweich.
georef coords from label information, updated 04162021