The spotted lanternfly sucks the sap out of trees and threatens more than 70 plant species — including maples, apple trees, grape vines, and hops.
The spotted lanternfly, an invasive insect that threatens produce, has been found in Yates and Albany counties. The insect sucks the sap out of trees and threatens more than 70 plant species — including maples, apple trees, grape vines, and hops.
“A single adult insect was discovered in a vehicle in the Capital District. In addition, a single adult insect was reported on a private Keuka Lake property in Penn Yan, Yates County,” stated a release Tuesday from the state Department of Environmental Conservation and Agriculture and Markets.
"DEC and our partners at the Department of Agriculture and Markets are closely tracking the spotted lanternfly, a destructive invasive pest, as part of our ongoing efforts to prevent its establishment and spread in New York. This pest has the potential to severely impact our state's agricultural and tourism industries," DEC Commissioner Basil Seggos said. "We are encouraging the public to send us information to bolster our efforts-they are our eyes on the ground."
Anyone who suspects they have found a spotted lanternfly is urged to send a photo to firstname.lastname@example.org. Note the location of where the insect was found, egg masses, and/or infestation signs.
The public is also asked to inspect outdoor items such as vehicles, furniture, and firewood for egg masses. Anyone who visits the Pennsylvania or New Jersey Quarantine Areas should thoroughly inspect their vehicle, luggage and gear for spotted lanternfly and egg masses before leaving and scrape off all egg masses.
State Agriculture Commissioner Richard A. Ball said, "It's critical that we monitor for and control this invasive species, which can weaken plants and have a devastating impact on our farm crops and agricultural production, especially apples, grapes and hops. Since our farmers are among those facing the greatest potential impact, we ask them to join us in helping to watch for the spotted lanternfly, and signs of infestation, and report any sightings immediately."
SLF was first discovered in Pennsylvania in 2014 and have since been found in New Jersey, Delaware and Virginia. Given the proximity to the Pennsylvania and New Jersey infestations, New York State is at high risk for infestation. While these insects can jump and fly short distances, they spread primarily through human activity. SLF lay their eggs on any number of surfaces such as vehicles, stone, rusty metal, outdoor furniture and firewood. Therefore, the insects can hitch rides on any outdoor item and be easily transported into and throughout New York.
Adult SLF are active from July to December. They are approximately one-inch long and half an inch wide at rest, with eye-catching wings. Adults begin laying eggs in October. Signs of an SLF infestation may include:
• Sap oozing or weeping from open wounds on tree trunks, which appear wet and give off fermented odors.
• One-inch-long egg masses that are brownish-gray, waxy and mud-like when new. Old egg masses are brown and scaly.
• Massive honeydew build-up under plants, sometimes with black sooty mold developing.
Anyone who suspects they have found SLF is encouraged to send a photo to email@example.com. Please note the location of where the insect was found, egg masses, and/or infestation signs. DEC and DAM also encourage the public to inspect outdoor items such as vehicles, furniture, and firewood for egg masses. Anyone that visits the Pennsylvania or New Jersey Quarantine Areas should thoroughly inspect their vehicle, luggage and gear for SLF and egg masses before leaving and scrape off all egg masses.
A Smartphone application is also available to help citizens and conservation professionals quickly and easily report new invasive species sightings directly to New York's invasive species database from their phones. For more information, visit New York's invasive species database.
DEC, DAM, New York State Office of Parks, Recreation and Historic Preservation and the US Department of Agriculture will continue to survey throughout the Capital District and the Finger Lakes focusing on travel corridors and high-risk areas. Extensive surveys will continue to be conducted in high-risk areas throughout the state as well as inspections of nursery stock, stone shipments, commercial transports, etc., from Pennsylvania. DEC and DAM will also continue its efforts to educate the public as well as industry personnel.
For more information on Spotted Lanternfly, visit DEC's website at https://www.dec.ny.gov/animals/113303.html.