FILE - This September 19, 2019, file photo, shows a spotted lanternfly at a vineyard in Kutztown, Pa. Penn State researchers estimate the spotted lanternfly is causing about $50 million in damage per year in the state's hard-hit southeast.
FILE - This Sept. 19, 2019, file photo, shows a spotted lanternfly at a vineyard in Kutztown, Pa. Penn State researchers estimate the spotted lanternfly is causing some $50 million in damage per year in the stateâs hard-hit southeast. (AP Photo/Matt Rourke, File)