Your landscape should inspire pride and a sense of calm. But when your greenery is threatened by pests like box tree moths, it’s time to spring into action and protect your landscape. These small but destructive insects target boxwood plants and devour everything in their path.
Leaves, bark, and shrubs do not stand a chance if an infestation is left unchecked. What begins as a few caterpillars can quickly escalate into a full-scale invasion, one that requires the expertise of a professional tree service to eliminate.
The box tree moth has quickly become one of the most destructive pests targeting boxwood plants across the nation. According to USDA APHIS, as of September 2025 infestations have now been confirmed across the US, including Maryland!
The threat is growing and early detection through a professional tree care service is more important now than ever before.
What are Box Tree Moths?
This invasive pest from East Asia begins its life as a small lime-green caterpillar with distinctive black stripes and a shiny black head. They may look harmless, but these caterpillars devour boxwood leaves quickly and leave behind skeletonized branches, brown patches, and eventually dead shrubs. Once the leaves are gone, they attack the bark, cutting off nutrients and killing the plant.
Signs You May Have a Box Tree Moth Infestation
Knowing what to look for is key to combating a tree moth infestation. If you notice any of the following symptoms, it is time to contact a tree care service ASAP:
- Caterpillars – Box tree moths are characterized by bright green larvae marked with black stripes, white dots, and a glossy black head.
- Defoliation – If you notice bare patches or leaf skeletons then it is a clear sign of heavy feeding and infestation.
- Webbing – Silky strands of webbing tucked between twigs or deep within branches often reveal hidden caterpillars.
- Frass – Tiny, dust-like droppings scattered around your boxwoods are a sure sign of active pests.
- Pupae – If you notice small, wrapped cocoons nestled in webbing. This indicates that the moths are preparing to emerge.
Why Professional Tree Care Services are Key
When you are dealing with a box tree moth infestation, a trusted tree service is your best defense. A certified arborist can identify the earliest signs of box tree moth activity before the damage becomes irreversible.
At eos Tree Service, we are the trusted tree care service for targeted inspections, safe treatment applications, and proactive care strategies across Maryland. Our LTE-certified arborists have the training and experience needed to address infestations effectively.
When you choose us for tree services, including box tree moth extermination, we take time to identify vulnerabilities and implement sustainable solutions that keep pests from returning. If you notice any signs of a box tree moth infestation, don’t wait! Contact us today to request tree care services that enable you to reclaim your property and peace of mind.