Crop Protection Guide
2026 Crop Protection Guide for Tree Fruits in Washington
Home
Apple Programs
Major Insects
Major Diseases
Efficacy Guide
Dormant
Delayed-dormant
Prepink
Pink
Bloom
Petal-fall
14-28 days after Full Bloom
Late Spring and Summer
Preharvest
Pear Programs
Major Diseases
Major Insects
Efficacy Guide
Dormant
Delayed-dormant
Tight Cluster
Popcorn
First Bloom
Bloom
Petal-fall
14-32 days after Full Bloom
Late Spring and Summer
Preharvest
After harvest
Cherry Programs
Overview
Major Diseases
Major Insects
Dormant
Delayed-dormant
Prebloom
Bloom
Petal-fall
Shuck Fall
Late Spring & Summer
Preharvest & Harvest
After harvest
In Fall
Stone Fruit Programs
Overview
Major Insects
Major Diseases
Dormant
Delayed-dormant
Prebloom
Bloom
Petal-fall
Shuck Fall
Summer
Preharvest & Harvest
Postharvest
Nutrients
Applications
Dormant / Delayed-dormant
Prepink / Pink
Bloom
Postbloom
Fall
Environmental Fruit Protectants
Apple Sunburn
Cherry Rain Cracking
Bioregulator Sprays
Bioregulators Overview
Apple Chemical Thinning
Pear Chemical Thinning
Apple Plant Growth Regulator Programs
Pear Plant Growth Regulator Programs
Stone Fruit Plant Growth Regulator Programs
Weed Control
General Information
Weed Control Pome Fruit
Weed Control Stone Fruit
Critical Temperatures
Home
Apple Programs
Major Insects
Major Diseases
Efficacy Guide
Dormant
Delayed-dormant
Prepink
Pink
Bloom
Petal-fall
14-28 days after Full Bloom
Late Spring and Summer
Preharvest
Pear Programs
Major Diseases
Major Insects
Efficacy Guide
Dormant
Delayed-dormant
Tight Cluster
Popcorn
First Bloom
Bloom
Petal-fall
14-32 days after Full Bloom
Late Spring and Summer
Preharvest
After harvest
Cherry Programs
Overview
Major Diseases
Major Insects
Dormant
Delayed-dormant
Prebloom
Bloom
Petal-fall
Shuck Fall
Late Spring & Summer
Preharvest & Harvest
After harvest
In Fall
Stone Fruit Programs
Overview
Major Insects
Major Diseases
Dormant
Delayed-dormant
Prebloom
Bloom
Petal-fall
Shuck Fall
Summer
Preharvest & Harvest
Postharvest
Nutrients
Applications
Environmental Fruit Protectants
Apple Sunburn
Cherry Rain Cracking
Bioregulator Sprays
Bioregulators Overview
Apple Chemical Thinning
Pear Chemical Thinning
Apple Plant Growth Regulator Programs
Pear Plant Growth Regulator Programs
Stone Fruit Plant Growth Regulator Programs
Weed Control
General Information
Weed Control Pome Fruit
Weed Control Stone Fruit
Critical Temperatures
Bee Protection
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