Saguaro (; jeneng èlmiah Carnegiea gigantea) iku spésies wit kaktus kanthi ukuran gedhé sajeroning gènus monotypic Carnegiea. Kaktus iki asli saka ara-ara Sonora ing praja Arizona, Amérika Sarekat.

Jeneng umum saguaro lumebu sajeroning basa Inggris liwat basa Spanyol, sing asalé saka basa O'odham.

Réferènsi

Cathetan

Bibliografi 
 Benson, L. (1981). The Cacti of Arizona. University of Arizona Press. ISBN 0-8165-0509-8.
 
 Drezner TD (2005) Saguaro (Carnegiea gigantea, Cactaceae) growth rate over its American range and the link to summer precipitation. Southwest Nat 50:65–68.

Pranala njaba 

 Flora of North America: Carnegiea gigantea
 Jepson Flora Project: Carnegiea gigantea
 Calphotos: Carnegiea gigantea
 USDA Plants Profile: Carnegiea gigantea
 AMNH Young Naturalist report

Pachycereeae
Flora Arizona
Kaktus Mèksiko
Simbul Arizona