Spotted Lanternfly inEdison, NJSPOTTED LANTERNFLY GUIDE
Middlesex County confirmed SLF in 2020, and Edison — with 107,000 residents and one of New Jersey's most significant industrial and freight zones — is among the county's highest-risk municipalities. The NJ Turnpike Exit 10 interchange is a major freight hub where truck traffic moves SLF egg masses from heavily infested counties throughout the region. Raritan Center, one of New Jersey's largest industrial parks, has extensive Tree of Heaven colonization along warehouse margins and loading areas. Metropark transit station concentrates commuter traffic connecting Edison to Newark, New York City, and Philadelphia along the Northeast Corridor. Route 1's dense commercial corridor and Edison's extensive suburban tree canopy make this a high-priority monitoring zone.
Where it's showing up
Key Neighborhoods
Highest activity zones
SLF Hotspots
Raritan Center industrial park (heavy TOH on warehouse margins)
Active zone
Metropark NJ Transit station
Active zone
Route 1 commercial corridor
Active zone
NJ Turnpike Exit 10 interchange area
Active zone
Cheesequake State Park boundary
Active zone
Primary SLF food source
Tree of Heaven in Edison, NJ
Raritan Center industrial park's vast warehouse complex has Tree of Heaven established along loading dock margins, fence lines, and disturbed industrial soils — a classic pattern producing dense SLF populations in freight-intensive zones. The NJ Turnpike Exit 10 interchange has highway margin TOH providing stepping-stone habitat for egg mass dispersal along the turnpike corridor. Metropark station's commuter traffic accelerates SLF spread along the Northeast Corridor. Edison's extensive suburban tree canopy supports SLF populations spreading outward from industrial hotspots into residential neighborhoods.
Identify Tree of Heaven →Local action resources
What To Do in Edison, NJ
Report a Sighting
Every sighting in Edison, NJ maps the invasion front. Report directly to NJ Department of Agriculture.
Report Now →Squish on Sight
See a spotted lanternfly? Kill it immediately — it is legal and encouraged in all states. Learn the best kill methods.
Full Fight Guide →Map ToH in Your Block
Tree of Heaven removal cuts off SLF food supply. Add ToH sightings to the community map to guide removal efforts.
View Sighting Map →Statewide resources
Full NJ State Guide
County-level data, quarantine zones, treatment guides, and agency resources for the entire state.
See the full NJ guide →Community intelligence
Live Sighting Map
See where SLF has been spotted near you in Edison, NJ. Add your own sighting to help map the front.
Open the Map →Free weekly fight briefing
Fight SLF in Edison, NJ.
One email per week. Your zip code. Your threat level. Your action plan. Know exactly what to do this week in Edison, NJ.