Photo 18401702, (c) Nathaniel Reden, some rights reserved (CC BY-NC), uploaded by Nathaniel Reden

Attribution © Nathaniel Reden some rights reserved Uploaded by nir Source iNaturalist Associated observations Photos / Sounds 2 photos What Blackberry Orange Rust (Gymnoconia peckiana) Observer nir Date May 22, 2018 10:58 AM EDT Place Bancroft School, Worcester, MA, US (Google, OSM) Date Added May 22, 2018 04:59 AM HST Description Orange fungal infection on brambles. 2 IDs Research Grade View Sizes small medium large original