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How to get rid of Japanese Lady Beetles (orange ladybugs)?

Posted on 1/9/17 at 5:06 pm
Posted by JOHNN
Prairieville
Member since Nov 2008
4363 posts
Posted on 1/9/17 at 5:06 pm
Dont know if this would be better suited for the Outdoor Board but figured Id try here first. Anyway, for those that have never seen these, they look like a labybug but are typically orange instead of red. We keep getting a bunch of these bastards in our master bath. Seems like no matter how many times I spray insect killer around the window and behind the mirror, I'll just find a bunch of dead ones and then a couple hours later there are more crawling around the window. Hell yesterday I found 8 that were already dead and then killed 11 more that were crawling around.

My plan was to do the obvious by torching the house and then taking it a step further by setting fire to the ashes once the first fire settled down. My wife (no pics) isnt on board with that idea though. It just seems like these frickers just wont die. So does anyone have any tips on getting rid of these things? From what Ive read, they do bite but luckily we havent been bit yet.

Thanks for the suggestions.
Posted by dinner roll
buttery goodness
Member since Feb 2006
6367 posts
Posted on 1/9/17 at 5:07 pm to
Nuke em
Posted by No Colors
Sandbar
Member since Sep 2010
10660 posts
Posted on 1/9/17 at 5:09 pm to
Wet dry vac

And don't be an OT poor with a bathroom that isn't properly sealed up. Ballers own houses that are tight, brah.
Posted by slackster
Houston
Member since Mar 2009
85489 posts
Posted on 1/9/17 at 5:11 pm to
Idk where I've been but I missed the memo on these things. I just thought there was an influx of regular lady bugs lately but I found out around Christmas that these are apparently some invasive, biting posers.
Posted by Zappas Stache
Utility Muffin Research Kitchen
Member since Apr 2009
38909 posts
Posted on 1/9/17 at 5:15 pm to
I've had them for years. They don't bother us so I leave them alone. But what I have read is you can't really control them with insect killer, etc...There are thousands of them in your walls so you would have to drill holes in your sheet rock and spray. Even then, there are still others outside waiting to come in. Trump's wall may help though.
Posted by Btrtigerfan
Disgruntled employee
Member since Dec 2007
21734 posts
Posted on 1/9/17 at 5:15 pm to
I've seen nothing but dead ones since the past two frigid nights. You still seeing live ones outdoors?
Posted by HeadBusta4LSU
Baton Rouge
Member since Aug 2007
11312 posts
Posted on 1/9/17 at 5:17 pm to


Check your dogs mouth
Posted by OMLandshark
Member since Apr 2009
110112 posts
Posted on 1/9/17 at 5:23 pm to
Anthrax
Posted by BoredOne
North LA
Member since Mar 2012
245 posts
Posted on 1/9/17 at 5:27 pm to
These bastards have invaded every winter for at least 5 years now. Your best bet is actually the vacuum. Make sure you don't squash them, that apparently sends out the bat signal for more to come. I read somewhere that they hate lemon scented stuff but haven't tried that yet.
Posted by IonaTiger
The Commonwealth Of Virginia
Member since Mar 2006
33053 posts
Posted on 1/9/17 at 5:57 pm to
There's a Yoko Ono joke here, right?
Posted by Poohter
SW, Mo.
Member since Sep 2009
1715 posts
Posted on 1/9/17 at 6:06 pm to
Posted by el Gaucho
He/They
Member since Dec 2010
53545 posts
Posted on 1/9/17 at 6:18 pm to
One thing I found on another forum and it sounds crazy is to pour flour on the outside window ledge. Apparently they eat the flour and die outside. I tried it and it worked pretty good
Posted by Twenty 49
Shreveport
Member since Jun 2014
18910 posts
Posted on 1/9/17 at 6:51 pm to
Your LSU AgCenter has a recent article on the variegated Asian ladybeetle. LINK

They say:

quote:

Most ladybugs prefer natural habitats, but this one prefers man-made structures for overwintering shelter, he [LSU AgCenter entomologist Chris Carlton]said.
***

And the occurrence is spotty. Carlton said he’s only seen one in his house in Baton Rouge, but he came upon thousands north of Baton Rouge.

The insect can bite, although it has no stinger or venom.

**

Houses can be protected against the insects by sealing homes, Carlton said, but he can’t recommend any chemical treatments.

Smashing the insects usually results in an unpleasant odor. Pest control companies could spray for the insect, but it’s probably not justifiable, Carlton said. “It’s not a harmful beast. It’s just an annoyance.”
Posted by Jim Rockford
Member since May 2011
98740 posts
Posted on 1/9/17 at 7:12 pm to
PIIHB
Posted by PsychTiger
Member since Jul 2004
99684 posts
Posted on 1/9/17 at 7:15 pm to
Have you tried dating them?
Posted by Aristo
Colorado
Member since Jan 2007
13292 posts
Posted on 1/9/17 at 7:15 pm to
Try a citrus cleaner.
Posted by The Torch
DFW The Dub
Member since Aug 2014
19566 posts
Posted on 1/9/17 at 9:10 pm to
Drop an H Bomb
Posted by MLCLyons
Member since Nov 2012
4712 posts
Posted on 1/10/17 at 1:20 pm to
They hibernate in groups during the winter, if you keep killing them you'll probably eliminate them all. Bigger thing is to figure out how they're getting in the house, either there are gaps on our siding or maybe the bathroom vent opening on your roof needs a screen on it.
Posted by CoachDon
Louisville
Member since Sep 2014
12409 posts
Posted on 1/10/17 at 1:30 pm to
quote:

How to get rid of Japanese Lady Beetles


Godzilla
Posted by LSURussian
Member since Feb 2005
127306 posts
Posted on 1/10/17 at 2:53 pm to
Spray your yard next to the house with a solution of polonium-210.
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