Author(s) Janet van Zoeren, Christelle Guédot
Codling moth is an insect pest of apple, pear, and walnut crops in Wisconsin. Larval feeding can render fruit unmarketable, potentially causing severe economic loss. Learn how to identify, monitor, and deter this insect pest.
Bagging Apples for Insect and Disease Control
Degree Days for Common Fruit & Vegetable Insect Pests
▶︎ Watch: Torching Tent Caterpillars
Elm Zigzag Sawfly
