10/20/2025
A few reported on Bruynswick Rd...how about you?
See it. Report it. Stomp it. Help DEC, NYS Department of Agriculture and Markets, and other state and federal partners stop the spread of invasive spotted lanternflies.
❓ WHAT: Spotted lanternfly (Lycorma delicatula) or SLF, is an invasive insect that primarily feeds on trees of heaven (Alianthus altissima) but can also feed on a wide variety of plants such as grapevine, hops, maple, walnut, and fruit trees. While the full impacts of SLF are unknown, the insect will negatively impact the agricultural and tourism industries and may impact New York’s forest health.
📣 WHAT TO DO:
* Learn how to identify SLF.
* Inspect outdoor items such as firewood, vehicles, and furniture for egg masses.
* If you visit other states with SLF, be sure to check all equipment and gear before leaving. Scrape off any egg masses.
* Destroy egg masses by scraping them into a bucket of hot, soapy water or a baggie/jar of hand sanitizer.
📍 LOCATION: People living in the following counties DO NOT need to report Spotted Lanternfly sightings to DEC or Ag and Markets or collect samples at this time:
- Dutchess
- Nassau
- New York City counties
- Orange
- Putnam
- Rockland
- Suffolk - except for North Fork
- Sullivan
- Ulster
- Westchester
* If you see a Spotted Lanternfly in the counties listed above, kill it immediately by stepping on it or crushing it. Each female SLF eliminated can reduce next year’s population by 60-100 insects.
If you live OUTSIDE of the counties listed above, you can help by reporting SLF immediately after it is found. Follow these steps:
* Take a photo.
* Collect a sample and place it in a freezer or in a jar with rubbing alcohol or hand sanitizer.
* Contact the SLF responders by emailing [email protected] or filling out the report using the link in the comments
After you have reported SLF in your area and collected a sample, you should kill any additional SLF you see by stepping on it or crushing it.
Photo by James Perez-Rogers