Dealing with Spotted Lanternfly Infestations

Spotted lanternfly is an invasive insect species that has recently become a major pest in many parts of the United States. Originally from Asia, spotted lanternflies were first spotted in Pennsylvania in 2014, and have since spread to several other states, causing significant damage to trees, crops, and other vegetation. In this pest control page, we will provide information on how to identify, prevent, and control spotted lanternflies.

Identification:

Spotted lanternflies are about an inch long and half an inch wide. They have wings that are grayish-brown with black spots, and their bodies are brightly colored, with a yellow abdomen and black stripes. Adult spotted lanternflies have hind wings that are bright red with black spots. The nymphs (immature stage) are black with white spots and turn red as they grow.

Damage:

Spotted lanternflies feed on sap, which can cause significant damage to trees and other plants. They are known to feed on over 70 species of plants, including fruit trees, grapevines, hardwood trees, and ornamental plants. The feeding can lead to reduced growth, wilting, and eventually death of the plant. Additionally, spotted lanternflies excrete a sugary substance called honeydew, which attracts other insects like ants and wasps, and promotes the growth of black sooty mold that can damage the plant.

Prevention:

The best way to control spotted lanternflies is to prevent their spread. Here are some prevention measures you can take:

Check any outdoor items before moving them. Spotted lanternflies lay their eggs on any smooth surface, including outdoor furniture, vehicles, and shipping containers. Make sure to check for eggs or insects before moving anything.

Clean your vehicle. Spotted lanternflies can hitch a ride on your vehicle and spread to new areas. Make sure to clean your vehicle regularly and check for insects before driving.

Use sticky bands. Sticky bands are a non-toxic way to trap and kill spotted lanternflies. Wrap sticky bands around the trunks of trees and other plants to catch the insects before they can cause damage.

Remove tree of heaven. The spotted lanternfly prefers to lay its eggs on the invasive tree of heaven. Removing this tree from your property can reduce the number of spotted lanternflies in your area.

Control:

If you have spotted lanternflies on your property, here are some control measures you can take:

Insecticide. Insecticides are an effective way to kill spotted lanternflies. However, it is important to use them properly and follow the instructions carefully. Some insecticides may harm beneficial insects, so be careful when using them.

Vacuum. You can also use a vacuum to remove spotted lanternflies from your plants. Make sure to use a handheld vacuum and carefully dispose of the insects after.

Hire a professional. If you have a large infestation of spotted lanternflies, it may be best to hire a professional pest control company to handle the problem. They can safely and effectively remove the insects from your property.

Conclusion:

Spotted lanternflies are a serious pest that can cause significant damage to trees and other plants. By taking preventive measures and controlling the insects when necessary, we can help to limit their spread and protect our vegetation. If you have any concerns or questions about spotted lanternflies, be sure to consult with a pest control professional.