Catclaw Acacia

Catclaw Acacia

The Curved Spines of the Catclaw Acacia

The Catclaw Acacia(Acacia greggii) is commonly found in the Grand Canyon.  From a distance it is hard to differentiate from the Western Honey Mesquite Tree.  Up close the Catclaw Acacia can be identified by its small catclaw shaped prickles.  The Catclaw also has smaller bipinnate leaves than the mesquite and the seed pods are constricted between the seeds unlike the mesquite.

For anyone who has done a side hike from the Colorado River in the Grand Canyon you have surely encountered the Catclaw Acacia “grabbing” your clothing as you try to make a turn on the trail.  When Grand Canyon rafting the Catclaw Acacia first appears around the proposed Marble Canyon damsite and continues throughout the canyon.


Leave a Reply

Your email address will not be published. Required fields are marked *


− 3 = zero

* Copy This Password *

* Type Or Paste Password Here *

17,559 Spam Comments Blocked so far by Spam Free Wordpress

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>