Not spraying for the spongy moth would have consequences for some of Pennsylvania’s most well-known wildlife. “We know that oak forest habitats are tremendously valuable to all wildlife ...

Spongy moth caterpillars are wreaking havoc in wooded lots and forests across Pennsylvania. But the good news is populations appear to be dwindling. It’s the caterpillar stage of the spongy ...

Their preferred hosts are oak ... this roll of tree sticky trap from Amazon. You can also let nature take its course by introducing natural predators that target and kill spongy moth caterpillars.