While Spotted Lanternflies are a nuisance and even a little scary, they aren’t a major threat to our home landscaping like they are to vineyards. Trapping SLFs in our yards isn’t going to eradicate this pest, but it can reduce a major infestation on our own property. To set expectations, realize that you are unlikely to free a tree from SLFs because more will keep arriving from neighboring properties.
No-glue SLF Traps — Lehigh Valley Audubon Society (lvaudubon.org)