Trimec 992 Broadleaf Herbicide


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Not for Sale to: WA, MA

4.7 Rating: 4.7

13 Reviews | 32 Q&A 


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  Size/Description Price/Ea. Qty  
Trimec 992 Broadleaf Herbicide jug(s) (2.5 gallon)

Buy 1: $110.77 each

Buy 2 or more: $108.28 each

Total Price: $0.00

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For large order quotes, please call us at 1-866-581-7378.

Trimec 992 Broadleaf Herbicide

Trimec 992 Broadleaf Herbicide is formulated for the professional with a little more 2,4-D to rapidly give you results you can see, like very fast dandelion curl, while keeping your overall costs of application low. Trimec 992 Broadleaf Herbicide is what you need for control of broadleaf weeds in commercial, residential, and institutional settings on both cold and warm season grass like fescue, Kentucky bluegrass, perennial ryegrass, zoysiagrass, bermudagrass. Not for use on St Augustine grasses.

Trimec 992 Broadleaf Herbicide is a versatile product that works with virtually all spray equipment and can be tank mixed with iron, PGRs, or fertilizers (see label for complete details).

Active Ingredient: Dimethylamine salt of 2,4-dichlorophenoxyacetic acid - 30.56%
Dimethylamine salt of (+)-(R)-2-(2 methyl-4-chlorophenoxy) propionic acid - 8.17%
Dimethylamine salt of dicamba: 3,6-dichloro-o-anisic acid - 2.77%
Target pests: Controls Dandelion, Clover, Knotweed, Henbit, Chickweed, Plantain, Spurge and many other broadleaf weeds
* See label for complete list
For use in: Residential, institutional and commercial lawns, sports turf, parks and recreation areas, condominiums and townhouse grounds; also labeled for use on golf course fairways, sod farms and other sites
* See label for complete list
Application: 1.1 - 1.5 oz. per 0.125 - 5 gallons of water per 1,000 sq. ft.
3 - 4 pints per 5 - 220 gallons of water per acre
* See label for complete application instructions
Pet safe: Yes, when used as directed on label
Formulation: Professional Product
Manufactured By: PBI Gordon Corporation (UPC: 070251992263)

A cost effective choice for control of a wide range of broadleaf weeds.

Rating Snapshot

5 stars   9
4 stars   4
3 stars   0
2 stars   0
1 star   0

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Average Customer Rating
4.7 star rating (13 reviews)

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  • 19 of 20 people found this review helpful:

    5 of 5 Stars  Weeds Were Taking Over
    By Natalie in Kingsland, TX on March 2, 2013
    Verified Purchase

    Drought conditions continue in Central Texas, which has taken a toll on my once beautiful St. Augustine grass. Each year more and more weeds have popped up to the point that I was afraid that the St. Augustine had been choked completely out. The types of weeds were also of a variety ranging from the usual dandelions with and without thorns to all kinds of creeping ones like chickweed and hen pen. I had to find something that actually worked so I relied upon some advise from our local county extension agent. He highly recommended a post-emergient called Trimec. With some hesitation, I ordered Trimec. It's been two weeks since I applied it to my entire yard and it is very evident that Trimec works!

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  • 14 of 14 people found this review helpful:

    5 of 5 Stars  My experience
    By Dwaine in Huntsville, AL on April 19, 2013
    Verified Purchase

    Absolutely knocked the weeds down..!! This product lived up to my expectations and more. Weeds that EndRun had little affect on, felt the power of 992 within hours after application. *** If you have tough weeds in your yard, Trimec 992 will solve your problem in one application.

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  • 12 of 13 people found this review helpful:

    5 of 5 Stars  Creeping Charlie
    August 15, 2013
    Verified Purchase

    Bought this for controling Creeping Charlie. Works great and didn't affect any grass, just the ugly broadleaf mess that I had.

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  • 10 of 10 people found this review helpful:

    5 of 5 Stars  Oxalis Terminator
    June 25, 2013
    Verified Purchase

    I'm in Southern California and have Bermuda grass with that devil oxalis weed since buying the house in '94. Had not been able to kill it off with anything until now with Trimec 992. Husband and I applied it with the hose end sprayer also ordered from here. Immediate results! It did not harm the lawn. Will be putting down a second application this weekend and spot treating thereafter - if necessary, but doubt it will be needed. You can do a second application in 3 weeks. We are SO thrilled with this stuff - it is well worth the money. You will not be disappointed. Be advised it is a very strong pro formula. Would suggest wearing a mask to cover nose and mouth so you're not getting the fumes during application.

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  • 7 of 7 people found this review helpful:

    4 of 5 Stars  Works on cool season grass
    By Ross in Iowa on May 28, 2014
    Verified Purchase

    I bought this product a year ago and used in in the fall to spot spray some thistles. It worked great and killed them off completely in about 10 days. I just used it this spring for dandelion, plantain, clover and other lawn weeds. The dandelions began to curl in about a day and a half. I sprayed when it was a bit windy and I believe it affected the overall performance. I resprayed on a calmer day 3 weeks later and now everything that was left from the first application is starting to wilt. I mixed it at the 1.5oz/1000 sq. ft. rate. I will definitely be buying this product again but for my ditches that get mowed only a few times a season I may need something stronger as the weeds are much more established.

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  • 6 of 9 people found this review helpful:

    5 of 5 Stars  Best deal
    August 9, 2013
    Verified Purchase

    I shop very smart and if I bought this item from this store, trust me I did the leg work for you.

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  • 6 of 6 people found this review helpful:

    4 of 5 Stars  Works well but not a silver bullet
    By Lew in North Carolina on April 6, 2014
    Verified Purchase

    Kills all the weeds it says it will. Also seems to kill wild onion. But weeds being weeds, expect to use this product twice a year for best result and know that it kills some weeds faster than others. Does not kill crabgrass unfortuately.

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  • 5 of 5 people found this review helpful:

    5 of 5 Stars  The best
    By Tim in Madison, WI on July 17, 2014
    Verified Purchase

    2,4-D alone would not kill my white clover. I used Trimec 992 in my 15-gal ATV sprayer and it worked great - no more clover. It is my go-to herbicide from now on...

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  • 3 of 3 people found this review helpful:

    5 of 5 Stars  Good stuff
    By Lew in Hickory, NC on May 24, 2014
    Verified Purchase

    I notice that some weeds take longer to die than other but eventually they all die (broad-leaf only). I used tow behind sprayer to apply. I suggest using a mask while applying though

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  • 2 of 2 people found this review helpful:

    5 of 5 Stars  Worth it!
    By Dale in Carbondale, KS on July 14, 2014
    Verified Purchase

    I have just sprayed once and things are dying that I wanted! I may have to hit it again when the wind is a slight breeze as I was very cautious the first time what with the wind blowing a bit.

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  • 1 of 1 people found this review helpful:

    5 of 5 Stars  Kills broadleaf weeds and even some others that surprised
    By Lew in Hickory, NC on November 11, 2014
    Verified Purchase

    Product arrives quickly. Works fast and, even killed the wild onion for the summer, at least in my lawn anyway (2.5 acres of fescue and you name it). Broadleafs die in 1-2 days. Bam! I apply with a 25 gal., tow behind JD boom sprayer.

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  • 4 of 5 Stars  Quick acting yet durable
    By Samuel in Funk, Ohio on March 31, 2015
    Verified Purchase

    Knocks them down, keeps them down, down and out. The extra 24D boosts the speedy epinasty of dandelion which is a keep spring nuisance. Once correctly applied its a by gone issue of broadleaf weeds. More will show up from neighbors yards yet Trimec 992 does the job.

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  • 4 of 5 Stars  Trimec 992
    By Dee in birmingham on April 7, 2015
    Verified Purchase

    Excellent product! Results seen in hours. Kills nearly every weed except some bluegrass. Combine with quicksilver for even better results.

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Most Helpful Q&A's

August 5, 2013 Bob from Eminence, Mo. asked:

QTwo questions. I need a good broad-spectrum herbicide to spot spray 15 acres with a 25 ga. sprayer.
My field is mostly tall fescue. Lots of various weeds - tall and short. 'Was looking at Trimec 992, but wasn't sure. Also could not figure out mix ratio, product per 25 ga. water. Have alot to do, so economy is an issue, too. And would a surfactant help what ever product you recommend? Alot of info, I know, but thanks....

ATrimec 992 would be a good general use broadleaf weed herbicide. You will need to use up to 4.0 pints per acre. When dealing with herbicides the amount of water you use isn't very important as water just acts the carrier. You just need to make sure you are getting the correct amount of product over the recommended amount of space. We would recommend using 1.5 fl oz of Trimec in 1 gallon of water over 1,000 sq ft to help make the application a little easier to figure out. Trimec 992 does not require you to add a surfactant.

15 of 15 people found this answer helpful.
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October 21, 2013 Christopher from Kearny, Nj asked:

QWhat is the mix ratio of Trimec 992 for spot spraying with a backpack sprayer?


For spot treatments you would apply at a rate of 1.5 fl. oz. Trimec 992 into a gallon of water per 1,000 sq. ft.

13 of 13 people found this answer helpful.
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April 17, 2013 Matt from Easley, Sc asked:

QCan Trimec be stored to use this season and next season, or does it lose its potency?

AYou can store the concentrate in its original container as long as you keep it out of direct sunlight and out of extreme temperatures. You cannot store any product after it has been diluted with water.

6 of 6 people found this answer helpful.
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May 2, 2013 Blake from Boston Ma asked:

QHow long do I have to wait after applying Trimec 992 before seeding?
i was wondering if i buy this, how long do i have to wait to seed the treated areas

AAreas treated with Trimec 992 can be reseeded after 4 weeks.

5 of 5 people found this answer helpful.
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June 9, 2014 Ashish from Flemington, Nj asked:

QYou have recommended using 1.5 fl oz of Trimec in 1 gallon of water over 1,000 sq ft. That works out to about You have recommended using 1.5 fl oz of Trimec in 1 gallon of water over 1,000 sq ft. That works out to about 42 gallons per acre. I have a 15 gallon sprayer, so I wanted to know if I could mix 4 pints of Trimec in 15 gallons of water and distribute it evenly across my 1 acre lawn? Would that be fine? Is that too little water?

ATrimec 992 Broadleaf Herbicide is mixed at 1.5 fl oz per gallon of water. It will take 4 pints to treat an acre. Herbicides do not give a water amount.  They only tell you how much of the product to apply over 1000 square feet.  The amount of water is dependent on how ever much water it takes for you to walk 1000 square feet.  Whether you place the amount of product per 1000 square feet in a gallon of water or 10 gallons of water, it does not matter, just as long as that amount of product is distributed over the 1000 square feet.

4 of 5 people found this answer helpful.
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Most Recent Customer Questions

July 16, 2015 Robert from Wahpeton, Nd asked:

QHow long should I wait before I reapply Trimec 992 Broadleaf Herbicide after a heavy rainfall?
I sprayed Trimec and 4 hours later it was raining hard. The storm came out of nowhere and dumped over an inch on us in an hour. I don't want to burn my lawn, but I'm pretty sure everything washed away. How long before I know it's safe to reapply or that I need to?


Trimec 992 Broadleaf Herbicide  follow up treatments can be made 30 days after initial application. 

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July 11, 2015 Tee from Bardstown, Ky asked:

QIs is still good to use 150 gallon mixture of Trimec that I mixed In April of this year?


We do not recommend with any herbicide to mix more than you plan on using within 24 hours, the reason being that it can lessen the effectiveness of the product. Refer to the product label of Trimecc 992 for complete application instructions.

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June 21, 2015 Trina from Snellville Georgia asked:

QWhen can my pets re-enter an area of my yard treated with Trimec 992?

A Pets, children and adults can safely reenter a treate area once all the surfaces have completely dried. 

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June 19, 2015 Robert from Elberfeld Indiana asked:

QIs it safe to use a high nitrogen fertilizer with Trimec 992 on corn?

A While Trimec 992 may be compatible with a variety of liquid fertilizers, you should not use Trimec 992 on corn or any other edible crops. Be sure to perform a compatability test before spraying multiple products together. You can view more details about this application on the product label.

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May 12, 2015 Amber from Harvey Nd asked:

QI need to spray dandelions that are around junipers, is it okay to use Trimec 992 as long as I do not directly spray the junipers?

A Trimec 992 product label does not clarify that it will be completely safe to apply around junipers so we would not recommend this application. For broadleaf weed applications over junipers, we would suggest you apply Lontrel Turf and Ornamental. It is a selective post-emergent herbicide that controls certain broad-leaf weeds in turf and certain ornamental plantings, such as conifers and non-leguminous woody species, in landscapes and nurseries. It states on the product label that an over spray on junipers is tolerable.

1 of 1 people found this answer helpful.
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May 10, 2015 Sherrie from Belton, Tx asked:

QHow soon can grass seed be sown after application of Trimec 992 herbicide?
I have a yard completely overgrown by nutsedge and bur clover. After it all dies, all that will be left is sparse ryegrass. I would like to plant buffalograss because this is a home for sale and I don't want a lot of care needed this summer. How soon can I sow seed after applying?

A Areas treated with Trimec 992 may be reseeded after 3 weeks. After you have put down new seed, you should wait until after the second mowing to new seedlings to use Trimec 992.

1 of 2 people found this answer helpful.
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March 31, 2015 Ron from Berea, Ky asked:

QShould I hold off treating with Trimec 992 Herbicide if there is rain in the forecast?

A Yes, if there's rainfall in the forecast then you should wait to apply Trimec 992 Broadleaf Herbicide at least 24 hours. The label states that it is rainfast in 8 hours but to not apply it immediately before rainfall.

1 of 1 people found this answer helpful.
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March 24, 2015 Jake from Gordonville, Texas asked:

QWill this product work on sandburs?

A Trimec 992 Broadleaf Herbicide is not labeled to be used on Sandburs. We would need to know the type of lawn you have to be able to recommend a product that would not harm your turf. 

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September 24, 2014 Howard from Marianna, Fl asked:

QCan this be used on centipede grass?

A Trimec 992 Broadleaf Herbicide is not labeled for centipede. We cannot recommend it. What are you treating for?

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August 29, 2014 Rob from Milwaukee, Wi asked:

QWhat is the best product to get rid of yellow clover -- Trimec 992 or Fertilome Weed Out?

A Trimec 992 Broadleaf Herbicide would be the best depending on what type of turf you have. please check the Product label to ensure this product will not harm  your type of turf.

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