Field Guide #PNW644 has over 240 full-color photos on different diseases, pests, weeds, and disorders.
Order Hard Copies of PNW644 Field Guide
A Spanish-English IPM Pocket Guide (#PNW654) is also available.
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Nutrition & soils
Irrigation
Weather information
Pests & pest control
Diseases & disease control
Disorders & other issues
Weed management
Smoke taint
Western Washington Grapes
Juice grapes
Table grapes
Additional Resources
Extension Area Overviews
Grape & Vineyard Topics
- Vineyard information
- Grape insects
- Nematodes
- Vineyard vertebrates
- Handbook: insect management in the Pacific Northwest
- Diagnostic clinic (Plant Pathology)
- Guide: grape pest management
- Strategic plan: grape pest management (.pdf)
- Field guides: integrated pest management (IPM) in the Pacific Northwest
- Pesticide application technology
- Pesticide information & licenses
