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Carpenter Costin Blog

Winter Moth Feeding Season is Over: Did Your Trees Survive?

The pesky Winter Moth should be done feasting on your leaves by now. Did they damage your trees, if so, what should you do?

It is that time of year again: Winter Moth damage is noticable on many trees across the region. The pesky pests have finished feeding and have entered the ground for the summer, and won’t be seen again until the fall when the males rise out of the ground with wings. This is a great time to get out in your yard and check for Winter Moth damage.

Winter Moth damage is pretty easily detectable, and if you notice damage there are a few things you should do. First, ensure that the damaged trees are receiving plenty of water. Despite the damage from Winter Moths, a tree will begin to put out new growth; therefore, it is important to ensure proper watering now and throughout the summer. This is also a great time to identify branches that have been killed by repeated defoliation as they will be bare and stick out like a sore thumb. Pruning the dead branches off is a good idea.

If your trees have been impacted by Winter Moths this year, it will be worth it to consult with a Certified Arborist and discuss preventative Winter Moth treatments for 2013.


winter worm damage

This maple tree had damage this severe throughout the entire tree. Watering this summer will help promote new growth, but preventative treatments should be put in place for next spring.


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