We’ve all heard about them, read about them, had the misfortune of seeing them or stepping on them. Yup, lanternflies—plant-hopping insects native to China, Vietnam, and east Asia—are taking over Pennsylvania. They’ve been invading since 2014 and are now officially established in Berks and Lehigh Counties. They’re nasty buggers that feed on woody plants, stunting their growth and even eventually killing them. They present a serious threat to our industries of grapes, fruit trees, and logging. [Those of you that enjoy wine should especially care since we need grapes to make wine.]