Lace Bug

Foliage of deciduous trees, commonly found on sycamore and oak leaves. They dwell primarily on the undersides of leaves.

Plant sap extracted from leaves using piercing-sucking mouthparts. They target specific host plant foliage.

Gregarious insects often forming colonies on leaf undersides. They overwinter as adults under loose bark or debris.

Causes stippling, chlorosis, and premature leaf drop on ornamental trees. They pose no direct medical risk to humans.