Spotted Lanternfly inShenandoah County, VASPOTTED LANTERNFLY GUIDE
Shenandoah County is the agricultural heartland of the Shenandoah Valley, confirmed for spotted lanternfly in 2024 as populations advanced south along the I-81 corridor from the established Frederick County zone. The county's extensive apple and peach orchards, grain operations, and poultry farms face direct SLF threat — lanternfly feeding weakens fruit trees, reduces yields, and promotes sooty mold from honeydew accumulation that further damages crops. Woodstock, the county seat, sits astride I-81, which functions as the primary SLF dispersal vector through the Shenandoah Valley, connecting populations from Winchester and Maryland northward to the established infestation zones throughout the region.
Highest activity zones
SLF Hotspots in Shenandoah County, VA
Woodstock (county seat) and I-81 corridor
Active zone
Strasburg and US-11 Valley Pike
Active zone
Mount Jackson agricultural district
Active zone
Edinburg and North Fork Shenandoah River
Active zone
Toms Brook and Route 11 corridor
Active zone
Primary SLF food source
Tree of Heaven in Shenandoah County, VA
Tree of Heaven is established along the I-81 corridor, US-11 Valley Pike, and the North Fork Shenandoah River riparian margins through Shenandoah County, creating a continuous SLF dispersal pathway from the established Frederick County populations southward through the Valley's agricultural core. Orchard margins near Mount Jackson and Edinburg, and roadside Ailanthus stands along Route 11 from Strasburg to Toms Brook, are priority monitoring zones as SLF feeding pressure threatens Shenandoah County's most economically significant fruit and grain operations.
Identify Tree of Heaven →Local action resources
What To Do in Shenandoah County, VA
Report a Sighting
Every sighting in Shenandoah County, VA maps the invasion front. Report directly to Virginia DGIF / DCR.
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 Virginia State Guide
County-level data, quarantine zones, treatment guides, and agency resources for the entire state.
See the full Virginia guide →Community intelligence
Live Sighting Map
See where SLF has been spotted near you in Shenandoah County, VA. Add your own sighting to help map the front.
Open the Map →Free weekly fight briefing
Fight SLF in Shenandoah County, VA.
One email per week. Your zip code. Your threat level. Your action plan. Know exactly what to do this week in Shenandoah County, VA.