What is this?
Nests containing hundreds of fall webworm larvae and caterpillars appear on the ends of branches.
How do I fix it?
Remove nest by cutting out or removing nest with a stick. This is best done in early morning when caterpillars are present. Dispose of in sealed plastic bag – do not compost!
Can it be prevented in the future?
Unfortunately, fall webworm cannot be prevented. Larvae begin emerging and weaving nests in late summer/early fall, so keep an eye out and remove nests as soon as you see them.
Special notes:
For more information on fall webworm, click here
