At the cabin, in the park, or on a hike, keep this tabbed booklet close at hand. Featuring only wildflowers of Northern California, this booklet by George Miller is organized by color for quick and easy identification. When you see a wildflower in nature, open the correct colored tab and view photographs of just a few wildflowers at a time. The easy-to-use format and detailed photographs, with key markings of more than 150 species, help to ensure positive ID for even casual observers. The pocket-sized format is much easier to use than laminated foldouts, and the tear-resistant pages help to make the book durable in the field.