Small Saguaros Surge Skyward! Preliminary Results from the Census
January 4, 2020In December, Sky Island Alliance volunteers took to the trails in Saguaro National Park East District to count and measure saguaros as part of the Saguaro Census. Every ten years, Saguaro National…
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Tracking Saguaros—75 Years of Change in the Cactus Forest
November 11, 2019The cactus forest at Saguaro National Park is changing. In 1941, concerned park researchers established 6 plots containing saguaro (Carnegiea gigantea) in the Rincon Mountain District to track park populations…
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