OBI - Robert F. Hoover Herbarium, Cal Poly State University (OBI)
OBI186046
466fe2b7-04f7-4aac-b887-991e259eab4e
Cirsium arvense (L.) Scop.
Asteraceae
Tom Schweich
2407
2020-07-31
31-Jul-20
United States, Colorado, Jefferson, Native and Naturalized Flora of the Golden Area, Jefferson County, Colorado. Deadman Gulch. Near the junction of Deadman Gulch and Kinney Run, 2.28 km. south of the GNIS location of Golden
39.73033176 -105.2167343 WGS 1984
39.73033176, -105.2167343
1812 meters (5943ft)
South side of gulch, growing in woody shrubs.
Also collected here: Epilobium hirsutum, Solanum dulcamara, and Dactylis glomerata.