Missouri Botanical Garden
Missouri Botanical Garden: Plants of the Desert
The Evergreen Project reveals such desert plants as the dragon tree, the saguaro cactus, the prickly pear, the desert spoon, the aloe plant, and the like. Illustrated.
Other
Branimir Gjetvaj: Sonoran Desert, Arizona
This site has several pictures and links on the flora of the Sonoran Desert in Arizona.
Other
Bureau of Land Management: Yuma Area Desert Plants
Graphics and descriptions of the desert lily, desert marigold, desert mallow, purple threewa, Mexican poppy, trees and shrubs in the Yum, Arizona region.
University of Arizona
University of Arizona: Boyce Thompson Arboretum
This Arizona-based state park features current information about its wildlife, wildflowers, plants and trees, gardens, and the like. Illustrated.
Other
Tom Schweich Home Page: Vegetation in the Desert
This personal site features descriptions and photographic illustrations of California desert vegetation.
Other
Desert Gold: Desert Animals, Plants, and Rock Formation
This resource provides information about desert animals, plants, and rock formations.
Other
Thurston High School: Sharryl Lattion and Melissa Femrite: Biomes: Desert
Written for younger readers, this article reveals facts about animals and plants as well as health concerns for people in the desert environment.