Photo 346400, (c) Tim Howard, some rights reserved (CC BY-NC), uploaded by Tim Howard

Attribution © Tim Howard some rights reserved Uploaded by tghoward Source iNaturalist Associated observations Photos / Sounds 2 photos What Gray Birch (Betula populifolia) Observer tghoward Date May 26, 2013 01:09 PM EDT Place 43.7335..., -72.817... (Google, OSM) Date Added May 27, 2013 06:28 PM EDT Description Along field edge 2 IDs Research Grade View Sizes small medium large original