Photo 21866772, (c) Doug Brush, some rights reserved (CC BY), uploaded by Doug Brush

Attribution © Doug Brush some rights reserved Uploaded by brushdk Source iNaturalist Associated observations Photos / Sounds What Bull Thistle (Cirsium vulgare) Observer brushdk Date July 23, 2018 11:17 AM EDT Place Trustom Pond National Wildlife Refuge, Washington, Rhode Island, United States (Google, OSM) Date Added July 23, 2018 07:43 PM EDT 2 IDs Research Grade View Sizes small medium large original Copyright 4 Lochdale Dr Oakdale, CT