Photo 839492, (c) Evan M. Raskin, some rights reserved (CC BY), uploaded by Evan M. Raskin

Attribution © Evan M. Raskin some rights reserved Uploaded by eraskin Source iNaturalist Associated observations Photos / Sounds 2 photos What Chinese Yam (Dioscorea polystachya) Observer eraskin Date May 7, 2014 Place Ranger Drive, Asheville, NC (Google, OSM) Date Added May 7, 2014 05:05 PM EDT Description Need to go back and check to make sure the stem wasn't 4-angled... Tags introduced 1 comment 2 IDs Research Grade View Sizes small medium large original