Cactus of the Sonoran Desert: The Boojum Tree
Headed north to Globe on State Route 77, Yucca and Saguaro litter the countryside. A trip from Tucson to Boyce Thompson Arboretum to see the Boojum trees is well worthwhile.
Mike Foster, San Pedro River Videos, is an ardent supporter of the Friends of the San Pedro River which serves to educate people about the value of the San Pedro Riparian National Conservation Area (SPRNCA). Please visit the site at: http://www.sanpedroriver.org and Friends of the San Pedro River on Facebook to join and learn more about conserving this important ecosystem.