Profiles nearly two thousand tree species and cultivars found in North America and Europe, with paintings of important details, and describes the native range o

3500 photographs. Over 380 genera. More than 3700 species and cultivars. Dirr's Encyclopedia of Trees and Shrubs is the most comprehensive visual reference to m

A guide to identifying trees and shrubs, selecting the right ones for the garden, and keeping them healthy.

Packed with 8,000 plants for every climate--inside and out--from trees, shrubs, perennials, annuals, biennials, bulbs, water plants, and cacti, the "AHS Encyclo