Plant Library

Tucson Plant & Garden Library

A searchable guide to the plants that grow in Tucson and the low desert — from desert landscape plants (trees, cacti, agaves, shrubs) to garden favorites you'll find at the nursery: vegetables, herbs, annual color, citrus and fruit trees, roses, and houseplants. Each one with water use, sun, size, and exactly how to grow and care for it here. Compiled from University of Arizona Cooperative Extension & Pima County Master Gardeners, AMWUA, and the Arizona-Sonora Desert Museum.

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Browse all 461 plants A–Z

Plant data is compiled from University of Arizona Cooperative Extension & Pima County Master Gardeners, AMWUA, the Arizona-Sonora Desert Museum, and Tucson botanical gardens. Always confirm placement, planting season, and watering for your specific site — or ask us for a free estimate.