The Illustrated Encyclopedia of Wild Flowers & Trees of North America: an Authoritative Guide to 650 Species of Flowers, Trees, Shrubs, Herbs and Grasses, with 1750 Watercolours, Photographs and Maps

This comprehensive encyclopedia of North American trees and wild flowers provides an identification guide to some of the most important and best-known plants of the USA and Canada. It is a collection of indigenous and introduced species, and includes those that have been collected, imported and established. See more