Eastern Mojave Vegetation Coll. No. 3386, Senecio integerrimus.  
 

 

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If you have a question or a comment about this photograph you may write to me at: tomas@schweich.com I sometimes post interesting questions in my FAQ, but I never disclose your full name or address. 		  Asteraceae, Senecio integerrimus
Photographed 6 December 2025.

Native and Naturalized Flora of the Golden Area, Jefferson County, Colorado
Asteraceae

Senecio integerrimus Nutt.  Columbia Ragwort.

North Table Mountain Open Space (City of Golden), Jefferson County, Colorado. Along City of Golden North Table Mountain Trail in the northern part of the open space, very windy northwest slope, 2.35 km. north of the GNIS location of Golden. 39.77639°N, 105.22583°W. WGS 1984 With Artemisia dracunculus, A. ludoviciana, Alysum simplex, Lupinus argenteus, Prunus virginiana and Verbascum thapsus. This parcel was designated a City of Golden Open Space in 2025. Variety exaltatus if infraspecific names are to be applied.

Collected by permit: City of Golden, 2025, issued: Mar 14, 2025, to: Tom Schweich.

Tom Schweich 3386. 16-May-2025

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Other photos about Species - Asteraceae or Senecio integerrimus.

 

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Date and time this page was prepared: 1/24/2026 11:46:23 AM