Ed Peachey

PNW Weed Management Handbook

This comprehensive guide to weed management in the Pacific Northwest covers biological weed control agents; pesticide safety and disposal; agrichemicals and their properties; and control of problem weeds. Sections include...

Ed Peachey | Jun 2025 | OSU Extension Catalog

Soil Nitrate Testing for Willamette Valley Vegetable Production

A soil nitrate test measures the concentration of nitrate in the soil at a specific moment in time, including nitrate originating from organic inputs, fertilizer, and soil organic matter. This publication describes ...

Dan M. Sullivan, Nick Andrews, Aaron Heinrich, Ed Peachey, Linda Brewer | Aug 2023 | OSU Extension Catalog

Grow Your Own Peppers

Peppers come in a great variety of sizes, shapes, colors and tastes. They produce a large yield in a small amount of space. Learn the secrets to growing great peppers in Oregon.

Brooke Edmunds, James Myers, Ed Peachey | May 2023 | OSU Extension Catalog

Nutrient and Soil Health Management for Sweet Corn (Western Oregon)

This guide integrates recommendations for nutrient management with cover cropping practices that promote soil health. Recommendations for nutrient rate, source, timing and placement for nitrogen, phosphorus, potassium, ...

Dan M. Sullivan, Ed Peachey, Aaron Heinrich, Linda Brewer | Jun 2023 | OSU Extension Catalog

Weed Management in Conventional and Organic Snap Beans in Western Oregon

Discusses weed prevention and management in conventional and organic snap bean production.

Ed Peachey | Jan 2023 | OSU Extension Catalog

Weed and Vegetation Management Strategies in Christmas Trees

This publication offers an integrated approach to effective weed management in Christmas trees, incorporating diverse strategies and practices to keep weed populations off balance. It includes strategies for using ...

Ed Peachey, Chal Landgren, Tim Miller-Morgan | Nov 2021 | OSU Extension Catalog

Nutrient Management for Sustainable Vegetable Cropping Systems in Western Oregon

This publication reflects over 30 years of vegetable production research conducted in the Willamette Valley. It is divided into three main sections: sustainable soil health; soil testing and nutrient management; and ...

Dan M. Sullivan, Ed Peachey, Aaron Heinrich, Linda Brewer | Mar 2023 | OSU Extension Catalog

Snap Bean—Western Oregon, Nutrient Management Guide

Provides nutrient management information and recommendations for bush snap beans grown in western Oregon for processing or fresh market. Includes descriptions of plant nutrient deficiency with color photos, and information on optimum application rates, timing, and placement.

Aaron Heinrich, Dan M. Sullivan, Ed Peachey | Mar 2023 | OSU Extension Catalog

Integrated Clubroot Control Strategies of Brassicas: Nonchemical Control Strategies

Clubroot (causal organism, Plasmodiophora brassicae) is a major soilborne disease of brassica crops in the Willamette Valley. It’s incidence and severity is increasing due to a high demand for brassicas that has ...

Aaron Heinrich, Alexandra Stone, Dan M. Sullivan, James Myers, Ed Peachey | Mar 2023 | OSU Extension Catalog

Winter cutworm: A new pest threat in Oregon

Winter cutworm is a growing pest in Oregon, damaging lawns, crops and gardens. This guide provides ID tips, scouting advice and management options for this cold-season insect.

Jessica Green, Amy J. Dreves, Brian McDonald, Ed Peachey | Jul 2025 | OSU Extension Catalog