The Saguaro Cactus - A Natural History

The saguaro, with its great size and characteristic shape—its arms stretching heavenward, its silhouette often resembling a human—has become the

Scientists expand saguaro cactus research - Cronkite News

KJZZ

A prickly friend

15 FUN FACTS About the FAMOUS SAGUARO CACTUS, Saguaro National Park, Sonoran DESERT, AZ

Is Saguaro Cactus Fruit Edible?

Saguaro National Park Visitor Guide

The Saguaro Cactus: A Natural History (Southwest Center Series): Yetman, David, Búrquez, Alberto, Hultine, Kevin, Sanderson, Michael: 9780816540044: : Books

Saguaro - Saguaro National Park (U.S. National Park Service)

Dry Summer - Tohono Chul - Tucson, AZ

The Mighty Saguaro — beyond the garden wall

On Growth and Form: Ecology and Evolution of Columnar Cacti - Natural History Institute