This manual describes 300 species of insect borers that attach hardwood trees, shrubs, and other woody angiosperms in North America and provides information for controlling them.
Field book of American trees and shrubs a concise description of the character and color of species common throughout the United States, together with maps showing their general distribution.
Trees and Shrubs of British Columbia is the definitive guide to all native and naturalized species of woody plants in the province. It is comprehensive and technically complete, yet easy to use.
This accessible field guide identifies and describes native California tree species and most common shrubs in text complemented by more than 200 line drawings, 300 range maps, and 40 color photos.
Each species has a page of text, including notes on habitat, morphology, and economic importance."--Michael Barbour, editor of California's Changing Landscapes "I love this book.
A classification system based upon potential natural vegetation is presented for the grasslands and shrublands of the mountainous western third of Montana.