"This book covers southern British Columbia, Washington, Oregon, and northern California, from the coast to the mountains, and high desert, including the Siskiyou, Steens, and Wallowa mountains. It describes and illustrates more than 1200 species; includes perennials, annuals, and shrubs, both native and nonnative; contains 1247 color photographs, 1219 range maps, 1 ecoregions map; user-friendly organization by color flower and shape; and handy, authoritative...

With more than 350 color photographs, detailed line drawings, and helpful, informative text, this book introduces more than 300 of the most common wildflowers of the lush Pacific Northwest region. Glossaries, a primer on plant indentification, and an introduction to the ecosystems of the Pacific Northwest are also included.