As the largest freshwater ecosystem in the world, The Great Lakes region supports a wide variety of plant life. Great Lakes Trees and Wildflowers is the essential guide for the seasonal traveler or nature enthusiast. This beautifully illustrated guide highlights over 140 familiar species of trees, shrubs and wildflowers in the Great Lakes region. Created and printed in the USA, this guide was updated in 2012 with a new cover design and a back panel map highlighting the region"s prominent botanical sanctuaries.. Laminated for durability, this lightweight guide will conveniently fold to fit into your pocket. It is the one to take on your next Great Lakes adventure!