Kew: Parched: 50 plants that thrive and survive in a dry garden

Steppes: The Plants and Ecology of the World's Semi-arid Regions

Eden Revisited: A Garden in Northern Morocco

Cacti: An Illustrated Guide To Varieties, Cultivation And Care, With Step-By-Step Instructions And Over 160 Magnificent Photographs

Growing Food in the Southwest Mountains: A guide to high altitude, semi-arid home permaculture gardens

Gardening in the Desert: A Guide to Plant Selection and Care

The Desert Gardener's Calendar: Your Month-by-Month Guide

Under the Spell of Succulents: A Sampler of the Diversity of Succulents in Cultivation

The Water-Saving Garden: How to Grow a Gorgeous Garden with a Lot Less Water

Xeriscape Handbook: A How-to Guide to Natural Resource-Wise Gardening