books.google.com - All around us there are wild plants good for food, medicine, clothing, and shelter, but most of us don't know how to identify or use them. Delena Tull amply supplies that knowledge in this book, one of the first focused specifically on plants that grow in Texas and surrounding regions of the South and...http://books.google.com/books/about/Edible_and_Useful_Plants_of_Texas_and_th.html?id=pnnHgcasN-cC&utm_source=gb-gplus-shareEdible and Useful Plants of Texas and the Southwest
