Old Man Cactus (<i>Cephalocereus senilis</i>)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/28567825@N03">Cliff</a> from I now live in Arlington, VA (Outside Washington DC), USA
CC BY 2.0
<p><a rel="nofollow" class="external text" href="https://www.flickr.com/photos/28567825@N03/3103276765/">Old Man Cactus (Cephalocereus senilis)</a>
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<ul><li>Uploaded by <a href="//commons.wikimedia.org/wiki/User:Epibase" title="User:Epibase">Epibase</a></li></ul>