Photo 15420454, (c) Nicola van Berkel, some rights reserved (CC BY-SA), uploaded by Nicola van Berkel

Attribution © Nicola van Berkel some rights reserved Uploaded by nicky Source iNaturalist Associated observations Photos / Sounds 2 photos What Purpletop Vervain (Verbena bonariensis) Observer nicky Date April 17, 2013 Place Die Vleie (Google, OSM) Date Added January 29, 2014 01:07 PM SAST Description Verbena bonariensis A native of South America. Plant about 80cm tall. Tags rural, Alien 6 IDs Research Grade View Sizes small medium large original