Spotted Lanternfly inPrince George's County, MDSPOTTED LANTERNFLY GUIDE
Prince George's County confirmed SLF in 2022 as populations spread from neighboring DC and Montgomery County. The Anacostia River corridor and Route 1 have been primary spread pathways. College Park and Beltsville areas are showing heavy counts, and Greenbelt parks have become significant infestation zones.
Maryland statewide quarantine is in effect as of March 2026. Contact MD MDA for permit requirements.
Highest activity zones
SLF Hotspots in Prince George's County, MD
Anacostia River corridor
Active zone
Route 1 corridor
Active zone
Beltsville area
Active zone
Greenbelt parks
Active zone
College Park area
Active zone
Primary SLF food source
Tree of Heaven in Prince George's County, MD
Tree of Heaven is dense along the Anacostia River corridor and Route 1 in Prince George's County. Beltsville and College Park margins have heavy Ailanthus coverage that continues to fuel SLF population growth.
Identify Tree of Heaven →Local action resources
What To Do in Prince George's County, MD
Report a Sighting
Every sighting in Prince George's County, MD maps the invasion front. Report directly to MD MDA.
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 MD State Guide
County-level data, quarantine zones, treatment guides, and agency resources for the entire state.
See the full MD guide →Community intelligence
Live Sighting Map
See where SLF has been spotted near you in Prince George's County, MD. Add your own sighting to help map the front.
Open the Map →Free weekly fight briefing
Fight SLF in Prince George's County, MD.
One email per week. Your zip code. Your threat level. Your action plan. Know exactly what to do this week in Prince George's County, MD.