Sonoran Desert 101 – Educational Walk
Tom's Thumb Trailhead 23015 N 128th St., Scottsdale, AZ, United StatesSonoran Desert 101 at Tom's Thumb Trailhead. This walk provides a geological and ecological overview of what lives in the McDowell Sonoran Preserve, and how the flora and fauna survive and thrive. Restrooms and water are available at the trailhead. Please bring water and snacks for the trail. Plan to arrive 15 minutes before start […]