Photo 40578183, (c) Christopher Tracey, some rights reserved (CC BY-NC-SA), uploaded by Christopher Tracey

Attribution © Christopher Tracey some rights reserved Uploaded by ctracey Source iNaturalist Associated observations Photos / Sounds 2 photos What Tree-of-Heaven (Ailanthus altissima) Observer ctracey Date May 31, 2019 02:21 PM EDT Place 400 Waterfront Dr, Pittsburgh, PA, US (Google, OSM) Date Added May 31, 2019 09:28 PM EDT 3 IDs Research Grade View Sizes small medium large original