Silent killer in the desert threatens sagauros

Name: Silent killer in the desert threatens sagauros
Uploaded: 2016-05-07T04:00:00+00:00
Duration: 4 min 15 s
Description: There is a silent killer living in the Sonoran Desert; it's called buffelgrass, and it's quietly covering the desert floor and choking the life out of Arizona's beloved state symbol, the stately saguaro cactus.

There is a silent killer living in the Sonoran Desert; it's called buffelgrass, and it's quietly covering the desert floor and choking the life out of Arizona's beloved state symbol, the stately saguaro cactus.

Posted May 6, 2016 9:22pm MST