This well-researched and fact-filled guide goes further than most to dive into phytochemistry. It explains the inner workings of plant medicine, such as how manzanita’s (Arctostaphylos spp.) arbutin becomes antiseptic in the urinary tract. Most of the 70 herbs are Southern California natives, with a few venturing more northerly. I like the inclusion of traditional and modern uses identified by the tribe that uses them. Ideas of wild plant experts such as Michael Moore and Greg Tilford are shared while many misconceptions (are) corrected.

– American Herb Association Quarterly Newsletter

“(Medicinal Herbs of California) is the most practical, detailed, and referenced work available on the safe use of California native plants for healing.”

– Christopher Hobbs, LAc is a fourth-generation herbalist and mycologist, licensed acupuncturist, herbal clinician, research scientist, consultant, botanist, and author of more than 20 books and numerous articles.