Invasive lanternflies could pose threat to agriculture this summer, experts warn

Experts are warning of a potential surge in spotted lanternflies this year, following a significant decline in their population. The increase in egg mass counts at a vineyard in Berks County, Pennsylvania has raised concerns about a possible uptick in lanternfly activity.

Ben Hottel, an Orkin entomologist based in Atlanta, highlighted the need for vigilance as the weather warms up and lanternfly activity is expected to rise in the coming weeks. While lanternflies do not pose a threat to humans or animals as they do not sting, bite, or transmit diseases, they are a serious risk to plants and crops.

The National Park Service has warned about the potential impact of these invasive insects on agricultural production and forest ecosystems. The spotted lanternfly, which prefers feeding on the exotic tree of heaven, is known to be an indiscriminate pest that feeds on over 70 different plant species. Additionally, their excretions can lead to harmful mold growth on plants.

To prevent the spread of spotted lanternflies, pest services like Orkin recommend removing young tree of heaven seedlings from properties. These insects tend to surge in populations when invading new areas, but their numbers typically decrease after a few years. However, due to their ability to lay eggs on various surfaces, such as vehicles and outdoor items, humans can unwittingly transport the pests to new territories.

The potential impact of a large-scale die-off of native North American flora and fauna is a significant concern, as it could have a profound effect on local ecosystems. Therefore, it is crucial for people to report any sightings of spotted lanternflies to local pest control offices for identification and assistance in addressing infestation concerns.

As the weather warms up and lanternfly activity increases, it is important for individuals to remain vigilant and take necessary precautions to prevent the spread of these invasive insects. By being proactive in addressing infestations and removing potential breeding grounds, we can help protect our local ecosystems from the detrimental effects of spotted lanternflies.