Photo 33734647, (c) Ron Vanderhoff, some rights reserved (CC BY-NC), uploaded by Ron Vanderhoff

Attribution © Ron Vanderhoff some rights reserved Uploaded by ronvanderhoff Source iNaturalist Associated observations Photos / Sounds What California Thistle (Cirsium occidentale var. californicum) Observer ronvanderhoff Date March 28, 2019 12:44 PM PDT Place Cleveland National Forest Wildlife Corridors, Orange, California, United States (Google, OSM) Date Added March 30, 2019 08:39 AM PDT 2 IDs Research Grade View Associated taxa CC Cobwebby Thistle (Cirsium californicum [inactive]) Info Photo (c) Ron Vanderhoff, some rights reserved (CC BY-NC), uploaded by Ron Vanderhoff CC California Thistle (Cirsium occidentale var. californicum) Info Photo (c) Robert, some rights reserved (CC BY-NC) Sizes small medium large original Copyright