Common bagworm

The Bagworm Season is in the Bag

The vast majority of Common Bagworm caterpillars in southwest Ohio have initiated their annual "tie-off" in preparation for pupation. Bags are tightly closed and tied with silk to a twig or other anchorage point. Likewise, male bagworms in the northwest part of the state have tied-off; however, some female caterpillars are continuing to feed.
Published on
Authors
Joe Boggs
Curtis E. Young

Bagworm Alert!

Overwintered Common Bagworm eggs are hatching in southwest Ohio. The tiny 1st instar bags are constructed with pieces of tan to reddish-brown sawdust-like frass (excrement) stuck to the outside of silk and look like "dunce caps."
Published on
Authors
Joe Boggs

A Tale of Two Bagworms

Tale of Two Bagworms

  As the BoggMan writeth, early bagworm damage is oft overlooked, with skeletonization injury passed off as Japanese beetle injury or other chewing insect damage. This was driven home to me last week as I checked out some elm street trees in Orrville.

 

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Published on
Authors
Jim Chatfield