The Sycamore Lace Bug is a tiny, exquisitely beautiful bug whose wings are covered with a delicate lace-like network of ridges that gives the family its common name. Colonies on the undersides of sycamore leaves cause silvery stippling of the upper leaf surface, a tell-tale sign of infestation. Despite its beauty it can be a significant pest of street trees.
Best time to see a Sycamore Lace Bug
The best time to see a Sycamore Lace Bug is July–October, when about 61% of U.S. sightings happen, based on 418 research-grade iNaturalist observations.
Not certain it is a Sycamore Lace Bug? What bug is this? walks through what to check first and the lookalikes that catch people out.
Recent Sycamore Lace Bug sightings near you
Live, research-grade observations from iNaturalist. Allow location to center the map on you.
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