Photo 48116205, (c) Morgan Stickrod, some rights reserved (CC BY-NC), uploaded by Morgan Stickrod

Attribution © Morgan Stickrod some rights reserved Uploaded by morganstickrod Source iNaturalist Associated observations Photos / Sounds 3 photos What Mount Tamalpais Thistle (Cirsium hydrophilum var. vaseyi) Observer morganstickrod Date August 2019 Place California, US (Google, OSM) Date Added August 13, 2019 05:46 PM PDT 2 IDs Research Grade View Sizes small medium large original