


🌿 Dominate your landscape with industrial-grade precision!
Triclopyr 4 EC by ALLIGARE is a high-concentration (61.6%) liquid herbicide designed for professional-grade control of tough woody plants and invasive species. Suitable for large-scale applications across pastures, rangelands, golf courses, and industrial properties, it requires precise mixing and handling to maximize effectiveness and safety. Highly rated by users, it’s a trusted solution for persistent vegetation challenges.
| ASIN | B00M8C4YNM |
| Active Ingredients | Herbicide, triclopyr |
| Best Sellers Rank | #3,181 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #43 in Weed Killers |
| Brand | ALLIGARE |
| Brand Name | ALLIGARE |
| Coverage | Various area sizes, such as pastures, rangelands, right of ways, lawns, golf courses, sod farms, industrial properties, and ditches |
| Customer Reviews | 4.6 out of 5 stars 2,054 Reviews |
| Item Form | Liquid |
| Item Weight | 2 Pounds |
| Liquid Volume | 1 Quarts |
| Manufacturer | ALLIGARE |
| UPC | 764966210209 |
| Unit Count | 32.0 Ounce |
E**N
It kills the toughest and those that always seem to return.
This works on mulberry trees if you follow their instructions and use the oil too. This is not fast-acting, but it is highly effective. Read and follow the directions. This is a high-powered tool used for clearing easements and railroad right-of-ways. Make sure to mix everything outside, and before you put the chemicals away, seal the jug in a gallon zip-lock bag. I could smell the chemical inside the box as I was opening it. Worth every penny.
S**N
This stuff is STRONG and very effective
This stuff is no joke. It's extremely strong and effective. It's a bit hard for me to properly handle because the way the top is, it splashed all over the ground when filling the spray jar. This isn't necessarily the fault of the product, it's more that I'm just a consumer with a backyard and I didn't have the proper equipment for safely preparing the mixture. The instructions on the label are extremely hard for me to understand. The triclopyr itself is probably the strongest herbicide I have ever seen. Some tips: 1. Have a dedicated spray /dispensing product you use for nothing else. 2. You will need a very precise volume measuring tool for proper mixing that you use for nothing else (or at least only herbicides) 3. Sarah depending on the plant species that you are trying to target, you will use different mixtures with different dispersal agents. For example with a foliar spray, you want to use water because the leaves will absorb the poison better. Meanwhile, with a basal bark application, you will want to use kerosene or agricultural diesel because it helps to penetrate the bark better and stick to it longer. In my case I am using it to target this nasty tree of heaven that is growing near my house and dang near impossible to kill. The triclopyr mixture killed the hale koa, (another unwanted nuisance invasive species in my yard in one application.) Big win. I drilled holes in the tree of heaven and tried to pour it in there as well as applying it to the leaves and applying it to the bark and that thing is just still alive and kicking..But I can't give up because the thing is going to destroy the foundation of my house and it is a nightmare. Also I don't think I did the application and the mixture right which is why I'm giving you this advice now if you're not experienced with using this product, Make sure you watch a YouTube that goes into detail on how to use it how to mix it and how to protect yourself when using because it's very strong, and you do not want to breathe it in or get it on you. Good luck!
N**Y
Herbicide: triclopyr
This herbicide, mixed 1:2 with methylated vegetable oil as carrier, is an effective way to kill the Tree of Heaven; when Spotted Lanternflies drink ToH sap, they taste terrible - when they drink a Plan-B's sap, they taste yummy and the birds will control them. Best applied in autumn when sap is moving down
T**S
How well it works
Works well when used full strength on what I needed it for! Yucca 🪴 plants !
D**D
Works on creeping Charlie
Used this to try to tame the creeping Charlie in my yard. It's a very difficult weed to get rid of. This worked as well as I expected. I didn't expect to get 100% killed off, but in some areas it was 90% or better. In other areas it was not so effective. I mixed the concentrate to the proper strength per the manufacturer and applied it by hand with a 2 gallon hand pump sprayer. I used this in conjunction with a surfactant and a dye to help maintain an even coverage and absorption. I recommend using it. I did a 2nd application a year later to get rid of more of the weeds with similar results.
A**R
Good product and prompt delivery
Good product and prompt delivery
P**N
KILL TREE OF HEAVEN ONCE AND FOR ALL, AND SIMPLY AND EASILY
To get rid of tree of heaven infestation, DO THIS. It works! Step one is simply cut down the trees whenever you want to. they say not to do this but they are wrong. Yes there will be tons of new shoots growing from the roots and this is what you want to happen. But why? Because the new young shoots are easy to kill and they do hot have the ability to produce new shoots. After you cut the trees down a forest of shoots will appear and thet is good. Now lightly spray those new shoots with this product and they will immediately turn brown and DIE, TOTALLY DEAD. This happens within a day of two at most. The secret is to never allow a shoot to mature. The roots cannot survive without nourishment from cleaves and there is no guessing about that fact. CUT THE TREES AND THEN KILL THEY'RE YOUNG SHOOTS WHEN JUST A LIGHT FOLDER MISTING WITH THIS PRODUCT WILL KILL THEM IMMEDIATELY or sooner. yES, this goes against "conventional advice" on the subject, but I had a terrible infestation pf tree of heaven and I killed them all in one season using this product as described above.
T**E
Perfect for my application
I had been doing a lot of research to try to solve my lawn problem, which is that I have a zoysia lawn that has been invaded by lots of unwanted grasses and weeds, especially bermuda grass (since that's so hard to get rid of). Proper use of selective herbicides is very sensitive to dosage, and after doing research, coming up with a mix, and trying it, I can say I've had great success. If you have this problem too, you've likely come across some research saying to use a mix of fusilade II and triclopyr. The surprising thing about this combo is that pure fusilade by itself may harm zoysia, but adding triclopyr (which by itself is a pretty strong herbicide) supposedly has some protective effect for zoysia. I don't know enough chemistry and plant biology to know exactly why this is true, but figured it was worth a shot. The issue for me was I was seeing online lots of varying information about quantity/concentration and ratio between the two. The confusing thing about many herbicides is the application directions typically are stated in terms of how many ounces to use per acre, which makes sense for agriculture, since they use large sprayers and have a pretty good sense of how much coverage they get per acre. But for a homeowner with lawn application, the question in one's mind is really: how much of this should I add to a 1 or 2 gallon handheld sprayer to a get an appropriate concentration? Across some info online, I found pretty large variations in both total concentration and ratio of the two, so I kind of averaged those out, went with a conservative concentration, and went with a lower ratio of triclopyr-to-fusilade. Below is my recipe for making 1 gallon: -15ml Triclopyr -5ml Fusilade II -5ml surfactant -splash of blue spray colorant (so you can see where you've sprayed) -gallon of water (I prefer metric measurement, and the dispensers on the bottles have markings in both ml and fluid ounces.) So this is a 3:1 ratio of T:F, while some recipes I came across online were greater than a 5:1 ratio. I have not done enough testing to say if this is "optimal" or not, but I can say two things about this mix: 1) my zoysia seems completely unharmed by this, and 2) it does a great job of killing bermuda and other lawn nuisances. Note it might take a week or two to see the results, so be patient. Be careful of overspray and never spray when it's windy, this could accidentally harm or kill other things you want (bushes, trees, flowers, etc.).
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