Photo 9169986, (c) Corey Burt, some rights reserved (CC BY-NC), uploaded by Corey Burt

Attribution © Corey Burt some rights reserved Uploaded by coreyburt Source iNaturalist Associated observations Photos / Sounds What Buttonbush (Cephalanthus occidentalis) Observer coreyburt Date July 19, 2017 07:17 PM EDT Place Flamborough Hamilton, ON (Google, OSM) Date Added July 20, 2017 12:01 AM EDT 2 IDs Research Grade View Sizes small medium large original