Conifers of the Pacific Slope (2nd Edition)
California Trees: A Field Guide to the Native Species
Wildflowers of California
Conifer Country (Second Edition)
Wildflowers of California’s Klamath Mountains
Plants of Mount Tamalpais
Field Guide To Manzanitas
California Desert Plants
San Bruno Mountain: A Guide to the Flora and Fauna
Bristlecone Forest Wildflowers
Wildflowers of the Point Reyes Seashore
A Guide to the Flora of the Sierra de San Pedro Mártir
A Flora of Napa County
Wildflowers of San Luis Obispo, California 2nd Edition
An Illustrated Flora of Sequoia and Kings Canyon National Parks
Monterey County Wildflowers, a Field Guide
The Plants of Monterey County, an Illustrated Field Key
Rock Creek Wildflowers
A Flora of Lava Beds National Monument California
A Field Guide to the Plants of the San Emigdio Mountains Region of California
