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Green Lacewings

Green Lacewings: Active Pest Controllers

Lady Beetles and Praying Mantises are well known to be excellent pest controllers, but there are other insects that are equally beneficial, including Green Lacewings. These distinctive green insects with golden eyes and lacy wings feed mostly on nectar, pollen and honeydew (a sweet liquid excreted by aphids). However, in their larval stage (when they resemble miniature brown and white alligators) they are referred to as “aphid lions” due to their voracious appetite for aphids and other soft-bodied insects.

Lacewing eggs are as distinctive as the larval and adult stages. Each is perched on the tip of a hairlike stalk that is about ½-inch long.  Entomologists believe this helps reduce cannibalism of the eggs by sibling larvae. 

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