Photo 62979508, (c) Owen Clarkin, some rights reserved (CC BY-NC), uploaded by Owen Clarkin

Attribution © Owen Clarkin some rights reserved Uploaded by owenclarkin Source iNaturalist Associated observations Photos / Sounds 10 photos What Rock Elm (Ulmus thomasii) Observer owenclarkin Date March 7, 2020 11:42 AM EST Place Ottawa, CA-ON, CA (Google, OSM) Date Added March 7, 2020 09:20 PM EST 2 IDs Research Grade View Sizes small medium large original