Temporary fences made of metal wire, yellow plastic tape and padlocks guard hundreds of Christmas trees at the Redoubt soccer complex on Bonny Oaks Drive. Signs from the United States Department of ...

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 ...

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 ...

Portage - Portage's trees might be in danger of defoliation and eventual death following the discovery last week of an invasive species of moth caterpillar present on the city's northeast side. City ...

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 ...