Green lacewing, Michigan orchards

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IPM Scouting in Stone Fruits

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Green lacewing


Green lacewing adults (10-12 mm long) have large, net-veined wings and gold-colored eyes. They feed on nectar, pollen, and aphid honeydew.	Lacewing larvae (about 15 mm long) are alli-gator-shaped with long sickle-like mandibles. They are active predators.	Lacewing eggs are suspended at the tips of long, erect stalks.

Additional information

About natural enemies (from Fruit Crop Ecology and Management)
More about green lacewings (From Identifying natural enemies)
For more monitoring information and evaluation of available pesticides:
Michigan Fruit Management Guide
MSU Diagnostic Services for assistance in pest identification.
MSU Fruit Crop Advisory Team Alert newsletters for current pest/crop conditions.

This information was developed from A Pocket Guide for IPM Scouting in Stone Fruits by David Epstein, Larry J. Gut, Alan L. Jones and Kimberly Maxson-Stein. Purchase this in a pocket-sized guide for reference in the orchard from MSU Extension (publication E-2840).

The MSU IPM Program maintains this site as an access point to pest management information at MSU. The IPM Program is administered within the Department of Entomology, fueled by research from the Michigan Agricultural Experiment Station, delivered to citizens through MSU Extension, and proud to be a part of Project GREEEN.
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Updated 7/24/07