The Complete Guide to Edible Wild Plants
by the Department of the Army
Originally created for use by the U.S. Army personnel, this is a full color reference to plants both common and rare, from purslane to the pricly pear. Inside are details on how to locate, identify, and prepare edible wild plants, as well as information on their specific nutritional benefits and other handy uses. This guide also includes a section on which plants to avoid and how to test for edibility.