If you've noticed an abundance of hungry black caterpillars devouring your trees or crawling around on your patio, you may be dealing with an invasion of spongy moths. These insects, formerly called ...

Boettner studies the winter moth now, another invasive species whose caterpillars attack trees. In the course of studying winter moth defoliation he took a look at gypsy moth defoliation in areas all ...

GRAND RAPIDS, Mich. — The City of Grand Rapids Forestry division is asking for help from residents in controlling the population of spongy moths (formerly known as “gypsy moths”) to protect the city’s ...

DULUTH — Entomologists have changed the name of the gypsy moth to the spongy moth, but the battle against the forest-munching invaders will continue this summer with aerial spraying in eastern ...

Here's what to do about those caterpillars devouring your trees. Here's what to do about those caterpillars devouring your trees. Here's what to do about those caterpillars devouring your trees. If ...