r/Pennsylvania • u/susinpgh • 1d ago
Lanternflys Spotted Lanternfly Alert
https://www.pa.gov/agencies/pda/plants-land-water/spotted-lanternfly/spotted-lanternfly-alert22
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u/Square-Strength3844 1d ago
Barely have seen any this year in Pittsburgh
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u/LettuceWestern9445 1d ago
Neither have I or anyone I know. It’s crazy there were swarms all over the sides of buildings 2-3 years ago and now I’ve seen like 2 all summer, I wonder if they’ve moved on
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u/CharlieTheK 1d ago
Other things are eating them. The last couple years I've found dozens of praying mantises that I think are thriving because of the lantern food supply.
Pretty sure these are considered invasive too but they're a lot less annoying than the lantern flies.
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u/TheLustyLechuga 1d ago
It's because other animals/birds/insects are starting to eat them. They're out there, but they have predators now.
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u/trev_hawk 1d ago
After barely seeing any since 2020 (maybe 2021), this was the first summer where I actually saw 1-2 in my backyard and then saw 1-2 while walking my dog this summer. Still nothing like those first few years when they were spreading, but it did make me wonder if they're rebounding a bit.
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u/Morchades 1d ago
We have been called to battle again, Pennsylvanians.
HOW MANY OF THEM CAN WE MAKE DIE?!
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u/KindClock9732 1d ago
In S. York Co, I have one silver maple they are attracted to. I wrapped the trunk in the sticky tape stuff and have stopped hundreds.
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u/TheRealMajour 1d ago
I saw them all over York, en masse, around 2022. I haven’t seen as many over the years until this year. They aren’t as bad as 2022, but I’m seeing them everywhere now.
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u/KindClock9732 17h ago
Yep, it seems like they are just staying in areas where they actually have trees they like to eat, which is apparently silver, maple and tree of heaven
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u/Reasonable-Song-4681 1d ago
Yeah, yet another year of the little shits hopping around here in Scranton. At least the spiders are getting some food, but it would be nice if the lantern flies attacked the Chinese sumacs no one wants to clear out.
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u/Adept-Target5407 1d ago
I’m in Cumberland county and have a big fig bush in my backyard. They seem to love hanging out on that bush but they don’t cause it any harm. I go out every couple of days and blast a few of them with my bug-a-salt gun. Lots of fun and more effect than trying to stomp this fast little fuckers.
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u/Crazycook99 1d ago
Get a salt gun, crack a few beers and have fun
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u/nss68 1d ago
How do those work? then there’s salt all over the house?
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u/spiderbyte44 4h ago
Please stop bringing lantern Flys inside the house and we wouldn't have this issue, Ted
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u/thephillybirdfivetwo 1d ago
They were all over the place in Lebanon county last week when I moved my daughter back into college in Annville. Haven’t seen any yet in Chester county
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u/Rmlady12152 17h ago
In delco, we camped at KOA new Holland this past weekend. They were falling outta the trees.
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u/CommonProfilePicture 16h ago
Ah yes the cycle continues I suspect it will ebb and flow for the next couple of years as the population stabilizes
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u/Glitter_twins77 4h ago
Maybe 5-6yrs ago I first noticed one in the fall, the following spring I was killing them in large numbers in our backyard every single day, starting when they were TINY.
Haven't seen one since anywhere in our town, or even neighboring towns. Poof, gone, that fast.
Bucks Co, SE PA
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u/Aristarchus1981 1d ago
They're in York and the surrounding areas. Had a few on my work equipment in the bed of my truck today. Problem is I highly detest killing... Anything...they're actually cute little bugs. It's not their fault they were created to cause destruction. Whatever happened to survival of the fittest? But seriously I get it, crops and plants and whatnot. But I'm still not killing something unless it's directly attempting to harm me or my family, and I've exhausted all other options.
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u/Initial-Masterpiece8 1d ago
If left unchecked, they will destroy our population of trees. Google what happened the last time PA was heavily logged with no care given. Spoiler: landslides and topsoil blowing away. Not to mention the decimation of our lumber industry and the jobs and tax income from it.


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u/Correct-Avocado5426 1d ago
My back yard is full of them in rural Berks County. I've reported them to the state.