Description from Amazon
American Horticultural Society A to Z Encyclopedia of Garden Plants (The American Horticultural Society) [Hardcover]
Christopher Brickell (Author)
The most comprehensive, detailed, and lavishly illustrated guide to garden plants ever published, first published in 1997, has now been completely revised to include nearly 250 new plants and photos. The AHS A-Z Encyclopedia of Garden Plants is an essential reference for all gardeners, from novices to experts.