Join the February EcoQuest: Monarchs, Milkweeds and Mystery Find and map as many monarch butterflies (Danaus plexippus) and milkweed plants (Asclepias spp.) as possible. Monarch butterflies are in severe decline, with numbers from 2020 showing the lowest ever...
Join the January EcoQuest: Seize the Cheese Cheeseweed, Malva Parviflora, is a somewhat low-growing forb that can form large, overtaking clumps, sometimes the size of small shrubs. It has been documented in metro Phoenix since the early 1900s. The common name...
Open early and late, visit 6 a.m. – 10 p.m.
Weather Alert : Open earlier, open later: 6 a.m. – 10 p.m.
Open early and late, visit 6 a.m. – 10 p.m. Trails, Gertrude's by Tarbell's and Garden Shop closed 1-5 p.m. for peak heat.
Temporary Trail Closure- Plants & People of the Sonoran Desert Trail Aug. 10-14
