spotted lanternflies or lanternfly lycorma delicatula on tree, berks county, pennsylvania

agriculture berks biology bug caused close closeup control county crop damage delicatula department disaster distructive ecology enviornment flies fly fruit fungus garden grapes have infestations insect insecticide invasive issue lantern lanternflies lanternfly leafhopper lycorma macro maple orchard pennsylvania pennsylvanias pesticide photography planthopper quarantine research species spots spotted spread spreading swarm tree vineyard wine