Landscape Plant Problems: A Pictorial Diagnostic Manual
$39.60
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.
416 in stock
Related publications
-
Seed Treatment: A Study Guide for Seed Treaters
Authors explain reasons for treating seeds and describe appropriate uses against pathogens and soil insects (the major seed pests). Topics include seed pest management: cultural, physical, biological, ...
Authors:Price: $13.20 -
Washington Pesticide Demonstration and Research Manual
This manual is designed for individuals seeking licensure in the Demonstration and Research category, which is required when applying restricted or experimental use pesticides for research or demonstration purposes. It provides the foundation for the…
- Pages:
- 32
- Published:
- August 2025
- SKU:
- EM132
Authors:Price: $9.00 -
Apple Scab
Apple scab is a fungal disease that is most common in areas of high rainfall and relative humidity. Spots and lesions develop on leaves and fruit. Illustrations identify symptoms and describe the fung ...
- Published:
- December 2005
- SKU:
- PNW582
Authors: -
Wood Preservation and Wood Products Treatment Training Manual
Use this study manual to prepare for the Washington State Department of Agriculture Wood Treatment category exam. Learn the essentials of protecting wood from insects, fungi, and environmental damage with science-based guidance tailored for professional…
Authors: