This illustrated guide identifies over 450 species of trees, both native and naturalized, offering full details of structure; distinguishing features such as bark, leaves, flowers and fruit; and information on distribution. Each of the main species is illustrated with colour photographs and where similar additional species are noted, these are accompanied by precise line drawings showing specific characters. A history of trees and information on how to identify trees correctly is provided in the introduction, and practical information on field equipment and conservation issues can be found in the final section of the book.