Photo 60959734, (c) Aislinn Alexandra Rose Olthoff, all rights reserved, uploaded by Aislinn Alexandra Rose Olthoff

Attribution © Aislinn Alexandra Rose Olthoff all rights reserved Uploaded by aislinn7 Source iNaturalist Associated observations Photos / Sounds What Eastern Black Walnut (Juglans nigra) Observer aislinn7 Date February 6, 2020 12:14 PM EST Place Catharine Township, PA, USA (Google, OSM) Date Added February 6, 2020 05:16 PM UTC Description Chambered pith Heart shaped large leaf scars Alternate 2 IDs Research Grade View Sizes small medium large original