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Fire ants in the garden

Posted on 5/3/24 at 4:50 pm
Posted by CAT
Central Arkansas
Member since Aug 2006
7095 posts
Posted on 5/3/24 at 4:50 pm
These frickers are crazy this year. Had a rain this morning so just went out to take a look. They are everywhere, not just some starting a mound here and there. Running like trains on the ground. Unfortunately I found that out the hard way, was barely an area where they weren’t active.

Is there anything to use in a garden that’s effective? I’ve tried the mound swaps that works some for those. Not sure what would work as a overall strategy.
So frustrating
Posted by cgrand
HAMMOND
Member since Oct 2009
38981 posts
Posted on 5/3/24 at 4:57 pm to
they are bad at my place too.
I’m covered in welts just trying to work my beds

I’ve tried everything (while trying to not poison my beds). amdro works eventually but that doesn’t help the day you are trying to get something done
Posted by TheBoo
South to Louisiana
Member since Aug 2012
4552 posts
Posted on 5/3/24 at 5:02 pm to
When I was prepping my beds for this spring all four were filled with ants. I threw some Amdro all over each bed and mixed it in with a hoe. after a week there were zero.

ETA: I started burning my beds for initial prep, and that has also helped some. If there are mounds anywhere I give them a good dose of lighter fluid and let it soak in. Been successful in the yard with that as well.
This post was edited on 5/3/24 at 5:04 pm
Posted by LegendInMyMind
Member since Apr 2019
55032 posts
Posted on 5/3/24 at 6:27 pm to
We have red dirt clay. When fire ants make a bed in the tilled garden they are indistinguishable from the surrounding dirt. You just cannot see them.

That's the scene when thirteen-year-old me was chopping some weeds in shorts and sandals. I was almost finished when the ambush happened.

I found out that day that fire ants coordinate their biting. They don't bite as soon as they get on you. They wait until their numbers have built, then one of them counts to three. They all bite at once. Then, you run from the garden, yelling, slapping at yourself like a fool, making a beeline to the water hose.
Posted by NATidefan
Two hours North of Birmingham
Member since Dec 2008
36185 posts
Posted on 5/3/24 at 9:19 pm to
I've had good luck with both amdro and spectracide mound killer. Stuff that "kills the queen". Read the directions and put it out when it's not going to rain for a few days.

They or another colony seems to pop up the next year in a completely different spot. But I had a bunch of mounds when I moved in and now only have one or two in the spring and after treating the mound is dead in two weeks.
This post was edited on 5/3/24 at 10:11 pm
Posted by Sidicous
Middle of Nowhere
Member since Aug 2015
17307 posts
Posted on 5/4/24 at 6:58 am to
Onion slices on top of any gathering places/mounds.

Just get a bag of cheap white onions and start slicing. As warm and wet as it’s been the slices will rot quickly and not be an eyesore (nor nasal-sore).
Posted by tiggerfan02 2021
HSV
Member since Jan 2021
2938 posts
Posted on 5/4/24 at 3:24 pm to
AMDRO is the way.
Posted by Strannix
District 11
Member since Dec 2012
49087 posts
Posted on 5/4/24 at 6:26 pm to
Chlordane
Posted by Sixafan
Member since Aug 2023
629 posts
Posted on 5/5/24 at 7:53 am to
Liquid Bifen. DIY pest control. Good for 6 months and I believe safe for kids and pets and vegetables
Posted by PillageUrVillage
Mordor
Member since Mar 2011
14825 posts
Posted on 5/5/24 at 8:46 am to
I’ve used this method with some success. But instead of cutting a hole in the water bottle I drilled 5/32” holes in the cap so that bees couldn’t get in.

Posted by tadman
Member since Jun 2020
3858 posts
Posted on 5/5/24 at 12:25 pm to
Hate those dudes because I wear crocs to work in the yard. F that.


Also last summer they got my retriever. He layed in a bed of them and started looking at me all funny like "what did I do wrong???". I got him on the driveway, rolled him over, and brushed them all off. Felt bad for him.
Posted by BigBinBR
Baton Rouge
Member since Mar 2023
4419 posts
Posted on 5/5/24 at 7:36 pm to
Get some diatomaceous Earth.

It works perfect for piles too. Poor a generous amount on a pile. Then get a shovel or something you can disturb the pile with to mix it in a little. It will kill the entire pile in a day.

Edit: Just make sure you don’t get the one for pools. It can be toxic. You can just get whatever food grade you can find.
This post was edited on 5/5/24 at 7:40 pm
Posted by BIG Texan
Texas
Member since Jun 2012
1599 posts
Posted on 5/15/24 at 10:12 am to
I use orange oil and water drench. Check with garden shop to but the oil. Works great but remember you have to get the orange oil,water on the queen or it just kills ants. 4 Tbs per gallon, I use 2 gallons on medium size mounds say 15 inches across.
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