Xanthium albinum - Plant from <i><b><a href="//commons.wikimedia.org/wiki/Xanthium_albinum" title="Xanthium albinum">Xanthium albinum</a></b></i> ssp. <i>albinum</i>, growing at the river banks of the <a href="//commons.wikimedia.org/wiki/Elbe" title="Elbe">Elbe</a>. This subspecies has been developed in Europe; its next relatives are from North America. © Christian Fischer - CC BY-SA 3.0 - Wikimedia Commons
Val de Loire