Photo 3148077, (c) Melissa McMasters, some rights reserved (CC BY)

Attribution © Melissa McMasters some rights reserved Uploaded by mmcmasters Source Flickr Original https://www.flickr.com/photos/cricketsblog/25465102360/ Associated observations Photos / Sounds 2 photos What Eastern Hemlock (Tsuga canadensis) Observer mmcmasters Date March 15, 2011 Place Schenley Park, Pittsburgh, PA, US (Google, OSM) Date Added March 13, 2016 04:15 PM CDT Tags tree 2 IDs Research Grade View Sizes small medium large original