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 | In Saguaro National Park a diversity of desert plant and animal communities thrive, from the hot, dry desert lowlands to the cooler, moister mountain peaks. More than 2,700 plant species, including 50 varieties of cactus, make their home in Saguaro National Park. But the park's most prominent feature is the boundless variety of unique and majestic Saguaro Cactus, which grows nowhere in the world except the Sonoran Desert. The Tucson Basin provides ideal conditions for sustaining dense stands of Saguaro. |
