The Jepson Desert Manual: Vascular Plants of Southeastern California by Bruce G. Baldwin (Editor), Steve Boyd (Editor), Barbara Ertter (Editor), Robert Patterson (Editor) March 2002 Paperback $57.95, £49.00
Introduction to Trees of the San Francisco Bay Region by Glenn Keator (Author) March 2003 Paperback $24.95, £21.00
Introduction to the Plant Life of Southern California: Coast to Foothills by Philip Rundel (Author) April 2005 Paperback $26.95, £23.00
Introduction to the Geology of Southern California and Its Native Plants by Clarence A. Hall Jr. (Author) October 2007 Hardcover $99.95, £84.00|eBook $99.95, £84.00
Introduction to Shore Wildflowers of California, Oregon, and Washington by Philip A. Munz (Author), Dianne Lake (Editor), Phyllis M. Faber (Editor), Bruce M. Pavlik (Author) May 2003 Paperback $23.95, £20.00
Introduction to California Spring Wildflowers of the Foothills, Valleys, and Coast by Philip A. Munz (Author), Dianne Lake (Editor) March 2004 Paperback $24.95, £21.00
Introduction to California Plant Life by Robert Ornduff (Author), Phyllis M. Faber (Author), Todd Keeler Wolf (Author) July 2003 Paperback $23.95, £20.00
Introduction to California Desert Wildflowers by Philip A. Munz (Author), Diane Renshaw (Editor) March 2004 Paperback $24.95, £21.00
Introduction to California Chaparral by Ronald D. Quinn (Author), Sterling Keeley (Author) September 2006 Paperback $26.95, £23.00|eBook $26.95, £23.00
Growing California Native Plants, Second Edition by Marjorie G. Schmidt (Author), Katherine Greenberg (Author) March 2012 Paperback $28.95, £25.00
The Green Archipelago: Forestry in Pre-Industrial Japan by Conrad Totman (Author) January 1989 Hardcover $68.95, £58.00|eBook $68.95, £58.00
Gardening with a Wild Heart: Restoring California's Native Landscapes at Home by Judith Larner Lowry (Author) January 1970 eBook $28.95, £25.00
Fungal Genetics by J. R. S. Fincham (Author), P. R. Day (Author), A. Radford (Author) March 1979 Hardcover $89.95
Field Guide to the Common Bees of California: Including Bees of the Western United States by Gretchen LeBuhn (Author) September 2013 Paperback $21.95, £18.99|Hardcover $55.00, £46.00|eBook $21.95, £18.99
Field Guide to Mushrooms of Western North America by Mike Davis (Author), Robert Sommer (Author), John Menge (Author) September 2012 Paperback $26.95, £23.00|eBook $26.95, £23.00
Field Guide to Grasses of California by James P. Smith Jr. (Author) September 2014 Paperback $26.95, £23.00|eBook $26.95, £23.00
Field Guide to California Agriculture by Paul Starrs (Author), Peter Goin (Author) July 2010 Paperback $28.95, £25.00
The Eocene Thunder Mountain Flora of Central Idaho by Daniel I. Axelrod (Author) March 1998 Paperback $26.95, £23.00
The Environmental Legacy of the UC Natural Reserve System by Peggy L. Fiedler (Editor), Susan Gee Rumsey (Editor), Kathleen Wong (Editor) January 1970 eBook $45.00, £38.00
Engineering Trouble: Biotechnology and Its Discontents by Rachel A. Schurman (Editor), Dennis Takahashi Kelso (Editor) October 2003 Paperback $34.95, £30.00
Edible and Useful Plants of California by Charlotte Bringle Clarke (Author) February 1978 Paperback $26.95, £23.00
The Digital Jepson Manual: Vascular Plants of California by Bruce G. Baldwin (Editor), Douglas Goldman (Editor), David J Keil (Editor), Robert Patterson (Editor) January 1970 eBook $131.95, £110.00
Designing California Native Gardens: The Plant Community Approach to Artful, Ecological Gardens by Glenn Keator (Author), Alrie Middlebrook (Author) June 2007 Paperback $38.95, £33.00
California's Frontier Naturalists by Richard G Beidleman (Author) March 2006 Hardcover $85.00, £71.00|eBook $85.00, £71.00