Photo 97518, (c) Charlie Hohn, some rights reserved (CC BY), uploaded by Charlie Hohn

Attribution © Charlie Hohn some rights reserved Uploaded by charlie Source iNaturalist Associated observations Photos / Sounds What Gray Birch (Betula populifolia) Observer charlie Date April 8, 2012 03:22 PM EDT Place Addison County, US-VT, US (Google, OSM) Date Added April 8, 2012 04:58 PM EDT 2 IDs Research Grade View Sizes small medium large original