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Pale apple leafroller

Pseudexentera mali Freeman
Lepidoptera: Tortricidae

The adult is elongated and dull gray (A). The larva is creamy white with an amber head, which turns black in the penultimate instar (B).

Distribution

NS, QC and ON south to NY, OH, and probably other temperate eastern states.

Damage

Attacks apple mainly. Larvae eat and fold leaves (C) to create a shelter, where they hide. They also tunnel in the buds.

Management

This insect causes few problems. When necessary, use broad-spectrum insecticides (which can simultaneously be used against the plum curculio) or selective insecticides (Bacillus thuringiensis and insect growth regulators).

Pest and Beneficials Search (search again)

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