NC State Extension Publications Numbered Publications, Factsheets, Hard Copy Documents, Authoritative Sources & more …

Keyword filters applied:

  • Fruit Tree

Notify me when new publications are added.

Browse by Author: Jim Walgenbach
Ordered by popularity

Disease and Insect Management in the Home Orchard

By: Dave Ritchie, Jim Walgenbach Fruit Disease Information

Homeowners who grow fruit in backyards or small orchards find that disease and insect pests often ruin the crop and in some instances damage the tree itself. This publication covers common diseases and insect issues in backyard orchards in North Carolina.

2025 Integrated Orchard Management Guide for Commercial Apples in the Southeast

By: Sara Villani, Jim Walgenbach, Tom Kon, Wayne Mitchem, David Lockwood, Ed Sikora, Aaron Cato, Amanda McWhirt, Guido Schnabel, Keith Delaplane, Brett Blaauw, Phillip Brannen, Paul Gulliebeau, David Tarpy, Jennifer Tsuruda, Darrell Hensley, Mike Parker

Orchard management guide for apples, with information on insect, disease, weed, and mammal control, plus horticultural and fertility practices, use of IPM, prevention of insecticide resistance, and sprayer calibration.

Apple Maggot

By: Jim Walgenbach

This publication offers information on the description, life history, and control of the apple maggot.

Green Apple Aphid / Spirea Aphid

By: Jim Walgenbach

Green apple and spirea aphids - description, life history, damage, and control.

Peachtree Borer

By: Jim Walgenbach

This publication describes the peachtree borer's life history, damage, and control.

Plum Curculio

By: Jim Walgenbach

Plum curculio description, life history, damage, and control.

Woolly Apple Aphid

By: Jim Walgenbach

This document discusses the description, life history, damage, and control of the woolly apple aphid.

Tufted Apple Bud Moth

By: Jim Walgenbach

Tufted apple bud moth description, life cycle, monitoring, and control.

Rosy Apple Aphid

By: Jim Walgenbach

Rosy apple aphid description, life cycle, history, and control.

White Apple Leafhopper

By: Jim Walgenbach

White apple leafhopper description, life history, damage, and control.

Lesser Appleworm

By: Jim Walgenbach

Lesser appleworm description, life history, damage, and control.

Predatory Mites on Apple

By: Jim Walgenbach

Predatory mite description, life history, monitoring, and effectiveness.

Apple Rust Mite

By: Jim Walgenbach, Stephen Schoof

Apple rust mite description, life history , damage, and control.