Many caterpillars feed on the leaves of oak trees. Most will not do much damage, but some can pose a real threat to the ...

Worse, they can be very tricky to spot. These bright green caterpillars often blend in with the surrounding foliage, so you may not even notice them until they've already damaged your garden.

Biologists deposited caterpillars of the rare frosted elfin butterfly on its host plant, the sundial lupine, in north Florida. Photo from the Florida Fish and Wildlife Conservation Commission ...

The moth caterpillars can defoliate a boxwood within a single season and eventually kill the shrub. Infestations are identified by yellowing leaves, small green caterpillars with black stripes ...

Caterpillar (CAT) shares rose for the eighth day in a row, but analysts see potential resistance ahead due to concerns about its industrial outlook.

It can be frustrating to see your hard work threatened by invasive garden pests. These unwelcome visitors can cause significant damage to your plants, sometimes before you even realize they’re there.

A toxic invasive species of caterpillar have been identified In New Hampshire for the first time in 75 years. Experts urge anyone who spots the browntail moth caterpillars to avoid touching them.

Bugs that are not native to Michigan pose a serious threat to the natural, agricultural, and silvicultural resources in the state. Here’s a list of the current invasive insects the state of ...

Caterpillar (CAT) shares snapped their seven-day slump on Monday, recording their first session in green since April 10. The construction and mining equipment m ...