Wildflowers of California
Lupines of California
California Mosses
Conifer Country (Second Edition)
California's Botanical Landscapes
Living Wild
Nature's Best Hope: A New Approach to Conservation That Starts in Your Yard
Trees and Shrubs of Nevada and Placer Counties, California
A Flora of Napa County
Bringing Nature Home
Beauty and the Beast: California Wildflowers and Climate Change
Marin Flora - An Illustrated Manual of the Flowering Plants, Ferns, and Conifers of Marin
San Bruno Mountain: A Guide to the Flora and Fauna
The Plants of Monterey County, an Illustrated Field Key
A Guide to the Flora of the Sierra de San Pedro Mártir
The Drought-Defying California Garden
Field Guide To Manzanitas
Plants of Mount Tamalpais
Rock Creek Wildflowers
An Illustrated Flora of Sequoia and Kings Canyon National Parks
