Plants in the Sonoran Desert have multiple adaptations, including water retention, deep roots, and leaf shedding, to survive the harsh, arid conditions.

The Sonoran Desert is one of the most biologically diverse deserts, and its plants have evolved unique survival strategies. Water retention is crucial for species like cacti, which store water in their thick, fleshy stems. Deep roots are common in plants such as mesquite trees, allowing them to reach underground water sources. Additionally, leaf shedding during dry months, as seen in paloverde trees, helps minimize water loss. These adaptations enable plants to thrive despite high temperatures and scarce rainfall, making them well-suited to the desert environment.