Spotted Lanternfly inCharles County, MDSPOTTED LANTERNFLY GUIDE
Charles County represents the Southern Maryland SLF frontier — confirmed in 2024 as populations continued their march south and east through Maryland. The largely rural and suburban character of Charles County, with significant forested buffer zones and creek corridors, provides both spread pathways and monitoring challenges. Early detection and reporting is especially critical here.
Maryland statewide quarantine is in effect as of March 2026. Charles County is part of the active monitoring and frontier-response zone.
Highest activity zones
SLF Hotspots in Charles County, MD
Route 5 corridor
Active zone
Port Tobacco area
Active zone
Nanjemoy Creek wildlife area
Active zone
Waldorf suburban margin
Active zone
MD-228 corridor
Active zone
Primary SLF food source
Tree of Heaven in Charles County, MD
Tree of Heaven is present along Charles County road corridors and creek margins, particularly Route 5 and the Nanjemoy Creek wildlife area. The low-density suburban and rural landscape means infestations can establish and expand before being noticed — report any sightings immediately.
Identify Tree of Heaven →Local action resources
What To Do in Charles County, MD
Report a Sighting
Every sighting in Charles 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 Charles County, MD. Add your own sighting to help map the front.
Open the Map →Free weekly fight briefing
Fight SLF in Charles County, MD.
One email per week. Your zip code. Your threat level. Your action plan. Know exactly what to do this week in Charles County, MD.