Have you ever wondered what causes your rhododendron's leaves to turn yellow or why your apple tree has fruit with brown spots?

This book will help you identify all kinds of plant problems so that you can take steps to eliminate them. Vivid photos from real-life landscapes illustrate signs of disease, insects and mites, and cultural or environmental problems as they occur on 78 popular ornamental and fruit-bearing plants. A special section shows problems common to a larger number of plants and signs of herbicide damage. The introduction provides five simple steps to identify and diagnose the cause of plant problems. Learn to use the clues specialists have been teaching Master Gardeners.

Color photos, spiral bound.

Publisher: WSU Extension Publications
Published: July 1998.   Revised: January 2006.   160 pages.