Jonagold Apples

Integrated Pest Management for Apples

A Guide for Sampling and Decision-Making for Key Apple Pests in Northwest Washington





Nooksack IPM Advisory Committee


Key Sampling Periods

Part 1 - Pre-bloom

Part 2 - Bloom through Petal-Fall

Part 3 - Late Spring and Summer

Part 4 - Post Harvest

Part 5 - Tables and Charts

Part 6 - IPM Resources

Part 7 - Pesticides and Water


The correct location for the Apple IPM Web site is:


G.W. Menzies & C.B. MacConnell, WSU Cooperative Extension Whatcom County
December 1999

Funded in part by: Washington State Department of Ecology through U.S. Environmental Protection Agency, Section 319 Funds