The Invasive Spotted Lanternfly Threat in Maryland
The Spotted Lanternfly (SLF) has emerged as a significant invasive pest in Maryland since its first detection in Cecil County in 2018. This destructive insect, native to eastern Asia, has now spread to multiple Maryland counties including Allegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll, Charles, Frederick, Garrett, Harford, Howard, Kent, Montgomery, Prince George’s, Queen Anne’s, Talbot, Wicomico, Washington counties and Baltimore city.
At YardGuard Mosquito, we’re expanding our comprehensive pest management services to help Maryland homeowners combat this growing threat alongside our established mosquito control solutions.
Identifying Spotted Lanternfly: Life Stages to Watch For
Visit Maryland Department of Agriculture for additional information.
Early Nymphs (April-June): Small black insects with white spots that grow larger through July.
4th Instar Nymphs (July): Distinctive red coloration with black and white markings.
Adults (July-November): Approximately 1 inch long with light brown forewings featuring black spots. When in flight, their striking red hindwings become visible. Adults remain active until the first hard frost.
Egg Masses (September-November): Females lay 30-50 eggs in masses covered with gray wax, often resembling mud splashes on trees, buildings, vehicles, and other flat surfaces.
The Damage Spotted Lanternflies Cause to Maryland Properties
Spotted Lanternflies feed on over 70 plant species, posing a significant threat to Maryland’s residential landscapes, gardens, and agricultural areas. While they primarily target the invasive Tree of Heaven (Ailanthus altissima), they readily attack:
- Grape vines
- Fruit trees (apple, cherry, stone fruits)
- Maple trees
- Black walnut
- Willow trees
- Red and silver maples
- Ornamental plants
The damage includes:
- Stunted plant growth
- Localized damage to stems and trunks
- Reduced yields in fruit-bearing plants
- Honeydew secretions that promote black sooty mold
- Weakened plants susceptible to secondary infections
YardGuard Mosquito’s Integrated Pest Management for Spotted Lanternfly
As experts in environmentally responsible pest control, YardGuard Mosquito offers effective management strategies for Spotted Lanternfly using our proven Integrated Pest Management (IPM) approach:
1. Mechanical Controls
- Trap installation and maintenance
- Egg mass removal and destruction
- Property inspection to identify and eliminate SLF breeding sites
2. Environmental Management
- Tree of Heaven identification and management recommendations
- Landscape modification to reduce SLF habitat
- Preventative measures to protect valuable plants
3. Targeted Treatment Options
- Environmentally responsible applications focused on SLF activity areas
- Barrier treatments to protect valuable landscape plants
- Seasonal timing to target the most vulnerable life stages
Maryland Homeowner Spotted Lanternfly Prevention Tips
- Inspect Your Property Regularly: Check trees, plants, and outdoor structures for all life stages of SLF.
- Remove Egg Masses: Scrape egg masses into a container with alcohol or hand sanitizer to destroy them.
- Manage Tree of Heaven: While complete removal may be challenging due to its extensive root system, strategic management can reduce SLF populations.
- Be Vigilant When Traveling: Check vehicles, outdoor equipment, and materials before moving them from infested areas.
- Report Sightings: If you spot this pest in Maryland, contact YardGuard Mosquito immediately for professional identification and treatment recommendations.
Why Choose YardGuard Mosquito for Spotted Lanternfly Control
YardGuard Mosquito brings our expertise in environmentally responsible pest management to the fight against Spotted Lanternfly:
- Comprehensive Approach: We don’t just treat symptoms; we implement strategic, long-term solutions.
- Environmentally Responsible: Our treatments prioritize the safety of your family, pets, and beneficial insects.
- Local Expertise: As a Maryland-based company, we understand the specific challenges of SLF in our region.
- Integrated Services: Combine SLF management with our proven mosquito and tick control for complete property protection.
Contact YardGuard Mosquito for Spotted Lanternfly Management
Don’t let Spotted Lanternfly damage your Maryland property. Contact YardGuard Mosquito today for a comprehensive property assessment and customized management plan.
YardGuard Mosquito: Protecting Maryland properties from invasive pests with environmentally responsible solutions.