Browse resources Displaying 1 - 2 of 2 resources 2023 Pest Management Guide for Apples: Willamette Valley Learn the latest recommendations for insect, mite and disease control in Willamette Valley apple orchards. Nik Wiman, Jay W. Pscheidt, Marcelo Moretti | Apr 2023 | Extension Catalog publication Peer reviewed (Orange level) Credit: Kelsey Galimba, © Oregon State University (Cropped from original) Pest management schedule for backyard apple trees in Eastern Oregon This document outlines a suggested management schedule for the most common insect pests and diseases of apple trees in Eastern Oregon. Cody Copp | Feb 2023 | Publication Peer reviewed (Gray level)