Page 1
Page 1
Started By
Message

Cutworm Prevention

Posted on 3/7/24 at 10:37 am
Posted by labguy
Baton Rouge
Member since Apr 2020
249 posts
Posted on 3/7/24 at 10:37 am
I have been growing tomatoes for the past 20 years in my raised beds. Last year for the first time I had an issue with cutworms. I'd never seen one in 20 years. I wonder if I am more likely to have the problem again this year? Last year I treated with bifenthrin 0.1% and it did the job eliminating them but I would like to prevent them. Don't want to replant again. After reading on here I guess I should place a collar around them but they really need to grow a bit before I have enough of a stalk to work with. I guess it wouldn't be smart to use the poison as a prevention.
Posted by gumbo2176
Member since May 2018
15291 posts
Posted on 3/7/24 at 11:08 am to
Actually, you should rotate where you plant tomatoes in your garden, especially if you have had past issues with mold, mildew or other tomato related diseases.

If you haven't had any in 20 years, you're one lucky gardener if planting in the same bed.

I've never had an issue with cutworms, but have dealt with tomato horn worms several times and they are quick to destroy a plant if not caught early. For them, I just pluck them off the plant and kill them immediately.
Posted by CoachChappy
Member since May 2013
32610 posts
Posted on 3/7/24 at 11:25 am to
quote:

ve dealt with tomato horn worms several times and they are quick to destroy a plant


I hate those bastards. I put Diatomaceous earth all over the ground around the plant and 1' up the plant. That knocked them down last year.
Posted by labguy
Baton Rouge
Member since Apr 2020
249 posts
Posted on 3/7/24 at 11:37 am to
Yes I have hornworms almost every year but I deal with them quickly before much damage is done. With cutworms when you find out you have a problem the damage is done. Plant is on the ground and you have to replant.
Posted by PillageUrVillage
Mordor
Member since Mar 2011
14825 posts
Posted on 3/7/24 at 11:46 am to
quote:

After reading on here I guess I should place a collar around them


Toilet paper roll works great for this.

Also, dethatch and treat your surrounding yard with insecticide.
Posted by gumbo2176
Member since May 2018
15291 posts
Posted on 3/7/24 at 12:03 pm to
My biggest, most consistent problem is Squash Vine Borers.

I get them EVERYTIME I plant summer squash and no matter what I do, they will get to the plants eventually. I usually get just a few nice squash off some of the plants before the borers kill them.

I did have better success the one year I used a light cloth row cover so the moths that lay the eggs that become borers couldn't get to them.

However, that had me having to pollinate the plants with Q-Tips to get the squash to produce since bees also couldn't get to the plants. More trouble than it was worth with the price of squash in the summer.
Posted by LegendInMyMind
Member since Apr 2019
55036 posts
Posted on 3/7/24 at 12:33 pm to
This reminds me of the great army worm outbreak of 2013 that we had. If me and Pops hadn't been out and about that morning the entire garden would have been gone.

We were out working around the garden, but not in it. I forget what we were doing. Anyway, I was walking back toward the shop building when I looked down and noticed the entire ground/grass moving......like a wave. I knelt down and looked. What I saw was what had to be millions of army worms headed toward the garden. I walked to the other side of the garden......more army worms. We were surrounded on all sides and tens of millions of enemy army worms were closing in fast.

I forget what we mixed, but we had it in two different pump sprayers. I had a two gallon and Pops had a small one gallon. A backpack or battery powered would have been better, but we didn't have them in the arsenal. For what seemed like two hours we hosed down the perimeter, wiping out wave after wave of the advancing horde. When the poison would hit the little arseholes would wriggle like frying bacon, but the next wave would continue to advance. After an eternity of battle, the enemy was thinned to but a few stragglers that were sure to be mopped up by the residual spray.

If not for us being in the right place at the right time there's no telling the damage that could have been done.

Tune in next time for my recollection of the story "The Mystery of the Vanishing Seedlings", about the time an entire 40ish foot wide row of cabbage, broccoli, and cauliflower seedlings vanished overnight, the very night after they were first planted. Every single one gone without even the least sign of any intruder.
Posted by pankReb
Defending National Champs Fan
Member since Mar 2009
64796 posts
Posted on 3/8/24 at 4:14 am to
quote:

but have dealt with tomato horn worms several times and they are quick to destroy a plant if not caught early. For them, I just pluck them off the plant and kill them immediately.




Plant Basil around the Tomatoes. Also solid against aphids, flies, mosquitoes and spider mites.
Posted by boudinman
Member since Nov 2019
5137 posts
Posted on 3/9/24 at 6:42 am to
Buy a bag of Hi Yield garden,pet and livestock dust. After setting out plants, sprinkle a small amount around the base of each plant.


LINK
This post was edited on 3/9/24 at 6:45 am
Posted by Sixafan
Member since Aug 2023
629 posts
Posted on 3/9/24 at 4:57 pm to
As Louis Miller used to say, the best solution is to press them between show and ground or between two fingers. I agree. Most good gardeners are in their garden daily paying attention. I also have used slug and snail bait for tender shoots from seed.
Posted by boudinman
Member since Nov 2019
5137 posts
Posted on 3/10/24 at 7:41 am to
quote:


I get them EVERYTIME I plant summer squash and no matter what I do, they will get to the plants eventually. I usually get just a few nice squash off some of the plants before the borers kill them.


Buy some bifenthrin 7.9%. Put 2 tsp per gallon of water. Spray entire garden once a week. Start spraying early and you wont have borers or other pests in your garden.
Posted by Mr Sausage
Cat Spring, Texas
Member since Oct 2011
12874 posts
Posted on 3/10/24 at 8:00 am to
Thanks Boudinman. The hard part is making sure you spray once a week!
first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on Twitter, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookTwitterInstagram