Bristlecone Forest Wildflowers
Flowering Plants and Ferns of Mount Diablo, California
Annotated Checklist of the Vascular Plants of San Francisco
Plants of the Tahoe Basin: Flowering Plants, Trees, and Ferns
Bringing Nature Home
The Drought-Defying California Garden
Plant Life in the World's Mediterranean Climates
A Field Guide to the Plants of the San Emigdio Mountains Region of California
The Best Spring Ever: Why El Niño Makes the Desert Bloom
Ecology and Restoration of Northern California Coastal Dunes
Conifer Country
Wildflowers of San Luis Obispo, California 2nd Edition
Rare Lilies of California
The Ecology and Management of Rare Plants of Northwestern California
Gottlieb Native Garden