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katydid #886747

Asked September 30, 2024, 12:34 PM EDT

I found this bug on my screen door this morning - is it dangerous to my trees?

Tillamook County Oregon

Expert Response

Typically katydid damage is minor chewing of leaves. In some cases they can cause damage to tree fruits and nuts, but almost never enough damage to justify treatments. They also sing and provide ambiance.

An Ask Extension Expert Replied October 03, 2024, 6:15 PM EDT

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This work is supported in part by New Technologies for Ag Extension grant no. 2020-41595-30123 from the USDA National Institute of Food and Agriculture. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture.

katydid #886747

Expert Response

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