Photo 8477275, (c) Carolyn Flower, some rights reserved (CC BY-NC), uploaded by Carolyn Flower

Attribution © Carolyn Flower some rights reserved Uploaded by cflower Source iNaturalist Associated observations Photos / Sounds 3 photos What Arizona Thistle (Cirsium arizonicum var. arizonicum) Observer cflower Date June 13, 2017 04:34 PM MDT Place Pima County, AZ, USA (Google, OSM) Date Added June 16, 2017 06:37 PM MST Description SOS Mt Lemmon Trip Tags Cirsium 3 comments 2 IDs Research Grade View Associated taxa CC Arizona Thistle (Cirsium arizonicum var. arizonicum) Info Photo (c) Carolyn Flower, some rights reserved (CC BY-NC), uploaded by Carolyn Flower Sizes small medium large original