There have been some sightings of insects causing concerns in areas of western Massachusetts, which some people are saying may be the gypsy moth.

Beginning in May, the Wisconsin Department of Agriculture, Trade and Consumer Protection will treat areas in Buffalo, Grant ...

During May and early June, small yellow planes will spray Bacillus thuringiensis var. kurstaki (Btk) over treetops in targeted areas. This natural soil bacteria effectively kills spongy moth ...

The Pa. DCNR has planned a rare spraying for fall cankerworms as well as for spongy moths across Pennsylvania. Here's why and where.

York County Parks and Recreation said there is a "significant" spongy moth population at the park, posing a potential threat ...

For decades, biologists have known that grizzly bears climb Greater Yellowstone’s highest mountains to gorge on one of the bears’ more surprising food sources: the army cutworm moth. Now researchers ...

The spongy moth, formally known as the gypsy moth, is an invasive species that has historically killed millions of trees in ...

The larvae of the spongy moth, if untreated, can cause severe defoliation to oak forests that are important habitats for ...

The Illinois Department of Agriculture is launching a pheromone-based treatment program against the invasive Spongy Moth, ...

When areas become heavily infested by the moths, trees may be completely stripped of leaves, and tree death can occur.