![]() ![]() ![]() Whenever using chemical control methods consider the following: Applying insecticides to the eggs will not be as highly effective as it would be during other times of the year. Insecticides are most effective when used around mid-July, when the late instars and adults are attempting to find their host trees. It is hard to deliver the insecticide to the pest during much of its lifecycle. Typical home remedies, like dawn dish soap, can cause ecological damage and/or be harmful to human and pet health. Consider using trapping or squishing methods before turning to toxic chemicals. A few spotted lanternflies feeding on well developed, healthy landscape trees are considered unlikely to cause permanent damage. It should be secured at the top of the sticky band, and loose around the bottom.Īlthough spotted lanternflies appear to be affected by insecticides, residents should choose the least toxic management methods before resorting to chemical use. Screening material can be placed above around the sticky band. If you chose to use a sticky trap on your property, make sure that you also install a wildlife barrier made of window screening to minimize bycatch other organisms. Sticky bands unfortunately also can capture beneficial insects, small mammals, and song birds. Sticky bands are tape like bands that are wrapped around a tree and catch the Spotted Lanternfly as they climb up the tree. These new adults lay their eggs starting in September and continue laying until they die in December. When Spotted Lanternflies reach adulthood they are around 1 inch and can fly. The first three instar stages are crawling insects with black with white spots and the fourth instars are crawling insects that are red with white dots and black stripes. The Spotted Lanternfly has four nymph stages. They hatch from eggs starting in April and continue to grow until they have reached adulthood sometime around August. The Lanternfly has only one life cycle per year. As a citizen there are several things you can do to help us stop the spread of the insect. Monroe County is included in the PA Spotted Lanternfly quarantine. It is a threat to many plants that are important to our state and local economy such as grapes and hardwoods. If you see a spotted lanternfly, which has gray wings with black spots and red underwings, squash it. The Spotted Lanternfly (SLF, or Lanternfly) is an invasive planthopper that was first discovered in PA in 2014. That's alarming because they may not survive the winter, thus, threatening the crop. There are problems in Pennsylvania vineyards where the grapevines are weakened due to spotted lanternflies feasting on them. The main threat to agriculture right now has to do with wine grape production. While there may be some hitchhikers in the county, there is no established population of the spotted lanternfly in that South Jersey county. They have been detected in every New Jersey county except Cape May for reasons unknown. While there is no evidence the insect is dangerous to pets, what Hamilton can confirm is that the spotted lanternfly situation in New Jersey is "out of control." "I think they're just drawing a dotted line from what one species does because it does have this compound in its body, to what another species might do," he said. ![]() Hamilton said he does not believe people are confusing the spotted lanternfly with the blister beetle.
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