This is the most complete, comprehensive and informative guide ever published on the flora of this region. The focus is on TN, but the entire Ohio River and Mississippi Valley are covered. The distinctive ecosystems featured in the book cover a variety of plant communities populated by a vast array of wildflowers. Aimed at both novice and experienced nature lovers, this guide depicts over 700 photographed primary wildflower species and discusses over 1280 species in total. Clear and detailed descriptions acompany each account, along with notes on name deriviations, food and medicinal uses, historical references and ecological information.