Young lanternflies are black with white spots, later turning red, black, and white. Adults have gray spotted wings with bright red hindwings, while their egg masses look like gray-brown patches of dried mud on trees or outdoor objects.
If you find them, the article recommends removing or crushing the insects and scraping egg masses into rubbing alcohol or sanitizer. Sticky tree bands can also help, but they should be protected with mesh so birds and other wildlife are not accidentally trapped.
Spotted lanternflies do not bite or sting people, but they can spread quickly by hitching rides on vehicles, firewood, and outdoor equipment. If they are uncommon in your area, report sightings to local agricultural authorities so their spread can be tracked.
