Hi-Yield Triclopyr Ester Help - Questions and Answers

Hi-Yield Triclopyr Ester

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Hi-Yield Triclopyr Ester

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Asked by Luke

06/10/2021

Q

How long do I need to wait to allow my dogs back into the yard after treating with Hi-Yield Triclopyr Ester? My dog occasionally eats the grass in the lawn.

A

It is recommended that after treating with Hi-Yield Triclopyr Ester, you will need to wait until the application is completely dry, usually 2-4 hours, before letting the dog back into the treated areas. There is very little product actually being applied and the small amount that could be ingested …
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It is recommended that after treating with Hi-Yield Triclopyr Ester, you will need to wait until the application is completely dry, usually 2-4 hours, before letting the dog back into the treated areas. There is very little product actually being applied and the small amount that could be ingested should not be harmful to most pets.

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9 of 11 people found this answer helpful.
Asked by Jerome from Milford, Ohio

06/02/2021

Q

Can combine Hi-Yield Triclopyr Ester with Ornamec Over-the-Top to kill Bermuda grass
I have a tall fescue lawn with Bermuda grass showing up in June that I kike to kill or suppress

A

Since Gordons Ornamec Over-The-Top Grass Herbicide does not give instructions for tank mixing with other products and would not be recommended to be mixed with Hi-Yield Triclopyr Ester but can be used around the same time in beds/landcaped areas as directed on the product labels.

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Asked by Kc from Novi, Mi

05/31/2021

Q

Is Hi-Yield Triclopyr Ester good to kill broad-leaved helleborine?

A

Hi-Yield Triclopyr Ester is not labelled to treat for helleborine. There is an article here helps explains how to eliminate it.

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1 of 1 people found this answer helpful.
Asked by K. from Rochester, Mi

05/22/2021

Q

Can I use dye to keep track of what I've sprayed with Hi-Yield Triclopyr Ester?

A

Hi-Yield Triclopyr Ester can be mixed with water as directed and a dye indicator can be added.

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3 of 3 people found this answer helpful.
Asked by Carol from Toano

05/21/2021

Q

How soon after applying Hi-Yield Triclopyr Ester to treat Japanese stilt grass can I plant new ground cover?

A

Per the product label, it is recommended that you wait at least three weeks after applying Hi-Yield Triclopyr Ester Ultra to seed the treated area.

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Asked by Mark

05/09/2021

Q

Can I tank mix Hi-Yield Triclopyr Ester with Q4 Plus?

A

We do not recommend coming Q4 Plus Herbicide with other post-emergent herbicides such as Triclopyr Ester. The Q4 already contains 4 active ingredients and covers a wide variety of weeds, so adding more active ingredients could damage your desirable turfgrass.

While you can add a surfactant with H

…
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We do not recommend coming Q4 Plus Herbicide with other post-emergent herbicides such as Triclopyr Ester. The Q4 already contains 4 active ingredients and covers a wide variety of weeds, so adding more active ingredients could damage your desirable turfgrass.

While you can add a surfactant with Hi-Yield Triclopyr Ester, we do not recommend adding it to Q4 Plus since that can increase the risk of injury to your desirable turf.

If you would like to tell us more about what specific weed(s) you are targeting, then we are happy to offer additional recommendations. Be sure to read and follow the product label(s) of any herbicide(s) that you are using.

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Asked by Madison from Berlin

05/03/2021

Q

Is Hi-Yield Triclopyr Ester labeled for English Ivy?
Will this product work on English ivy? Our home was previously vacant and several trees and shrubs (even part of the house) had been taken over by this pest. We have been able to remove most but some is creeping back up the trees and I'd hate to loose them.

A

Hi-Yield Triclopyr Ester is labeled for Ground Ivy but not English Ivy. With English ivy, because it of the waxy leaves, we recommend using a brush killer such as Bonide Poison Ivy and Brush Killer.

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Asked by Leslie from Northboro, Ma

05/03/2021

Q

Can Hi-Yield Triclopyr Ester be mixed with Tenacity?

A

Yes, you can mix Triclopyr Ester with Tenacity herbicide to achieve better control of tough weeds such as Bermudagrass and clover. We recommend that you review the Tenacity Supplemental Label here that addresses rates for these products when mixing.

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8 of 9 people found this answer helpful.
Asked by Ryan from Kernersville, Nc

04/07/2021

Q

Is Hi Yield Triclopyr Ester safe on Zoysia grass?
I have empire zoysia more specifically and assume it is safe since it is a turf grass but I want to ask and be sure.

A

Per the label, Hi-Yield Triclopyr Ester should not be applied to warm season grasses, including zoysia grass, unless you know turf injury can be tolerated.

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Asked by Arlynn from Liberty Township, Oh

04/05/2021

Q

I'm trying to get rid of creeping myrtle with out kiilling my KGB. What product is best for this?

A

There are not a lot of products on the market labeled for creeping myrtle (also known as vinca minor and periwinkle flowers) as they are typically considered a desirable plant species. In general, most products that would harm traditional broadleaf weeds, or that would be labeled for wild violet or …
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There are not a lot of products on the market labeled for creeping myrtle (also known as vinca minor and periwinkle flowers) as they are typically considered a desirable plant species. In general, most products that would harm traditional broadleaf weeds, or that would be labeled for wild violet or other woody stem based weeds would be able to control the vinca/myrtle within 1-2 applications. You can go with Triclopyr Ester if you want to try to see if it will control it, or to get a wider range of weeds that may be in the lawn along with the myrtle, we would suggest something like Q4 Plus Turf Herbicide. Its safe for kentucky bluegrass and covers an extremely wide range of weeds like crabgrass, nutsedge, etc.

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3 of 3 people found this answer helpful.
Asked by Mark

03/31/2021

Q

Can Triclopyr Ester control hairy bittercress?

A

Hi-Yield Triclopyr Ester is not labeled to control hairy bittercress. If you let us know what type of turf you have we can recommend something for you.

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Asked by John from Churchville, Pa

03/31/2021

Q

Can Hi-Yield Triclopyr Ester be mixed with Tenacity?
Can Hi-Yield Triclopyr Ester be mixed with Tenacity to kill their respective targeted weeds?

A

You can mix Hi-Yield Triclopyr Ester with Tenacity for post-emergent weed control. This combination is recommended for control of tougher weeds including clover and wild violet as well as additional control of common Bermudagrass and black medic, per the supplemental label here.

We still recommen

…
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You can mix Hi-Yield Triclopyr Ester with Tenacity for post-emergent weed control. This combination is recommended for control of tougher weeds including clover and wild violet as well as additional control of common Bermudagrass and black medic, per the supplemental label here.

We still recommend this as a spot treatment only. This combination should be used only on tall fescue, Kentucky bluegrass, and perennial ryegrass.

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4 of 4 people found this answer helpful.
Asked by Mildred from Parkton

03/29/2021

Q

Will Hi-Yield Triclopyr Ester work to kill lesser celandine in a fescue grass lawn?

A

Hi-Yield Triclopyr Ester is not labeled to control lesser celandine, so we are not sure if it would be effective. Lesser celandine is a very difficult plant to control, and you will probably have to use a non-selective herbicide such as RoundUp QuikPro to spot treat it carefully. Herbicides which co…
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Hi-Yield Triclopyr Ester is not labeled to control lesser celandine, so we are not sure if it would be effective. Lesser celandine is a very difficult plant to control, and you will probably have to use a non-selective herbicide such as RoundUp QuikPro to spot treat it carefully. Herbicides which contain the active ingredient glyphosate, such as Round Up, are effective in controlling (but not necessarily eradicating) lesser celandine. Applications should be made in late winter or early spring when leaves are visible, but prior to full flowering, and when temperatures are above 40°F. Glyphosate will impact other vegetation so try to target only the celandine. It may take 1-2 weeks before the full effects of the treatment are visible.

This article has more information about cultural control of this weed:

http://elibrary.dcnr.pa.gov/GetDocument?docId=1738711&DocName=LesserCelandine.pdf

Round Up QuickPro:

https://www.domyown.com/roundup-quikpro-15-oz-packs-p-1125.html

Thanks,

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Asked by James from Chattanooga

03/26/2021

Q

Will Hi Yield Triclopyr Ester kill yellow nut sedge?

A

No, Hi-Yield Triclopyr Ester is not labeled to control nut sedge. Sedgehammer + would be a great alternative for sedge control, but be sure to check the product label for use instructions and areas its safe to be applied.

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Asked by Laurie from Reston, Va

02/07/2021

Q

What dilution of Hi-Yield Triclopyr Ester should I use for cut stump treatment of multiflora rose and autumn olive?

A

Hi-Yield Triclopyr Ester is not labeled for cut stump applications. ? Remedy Ultra Herbicide is a similar product that is labeled for this use.  Cut Stump: 20 to 30 gallons with oil to make 100 gallons and Spray the Root Collar area, Sides of the Stump, and the Outer Portion of the Cut Surface, …
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Hi-Yield Triclopyr Ester is not labeled for cut stump applications. ? Remedy Ultra Herbicide is a similar product that is labeled for this use.  Cut Stump: 20 to 30 gallons with oil to make 100 gallons and Spray the Root Collar area, Sides of the Stump, and the Outer Portion of the Cut Surface, until fully wet. .

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1 of 1 people found this answer helpful.
Asked by James

01/24/2021

Q

With what and how much would I mix in a gallon sprayer of Hi-Yield Triclopyr Ester to kill stumps?
We call them pepper trees down in South Florida with the little red berries they are a nuisance.

A

Hi-Yield Triclopyr Ester can be applied as a foliar spray at a rate of 3/4 oz per gallon of water. Since this product is not labeled for cut stump applications, we cannot recommend that application with this specific product.

Control of Brazilian Pepper Tree can be tricky, and which herbicide is

…
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Hi-Yield Triclopyr Ester can be applied as a foliar spray at a rate of 3/4 oz per gallon of water. Since this product is not labeled for cut stump applications, we cannot recommend that application with this specific product.

Control of Brazilian Pepper Tree can be tricky, and which herbicide is best will depend on the time of year and method that you are using. This article from the Florida State Extension offers the most detailed recommendations for treating this invasive plant. Usually direct stump treatments offer the fastest control, however this is best done when the trees are not fruiting since seeds may be scattered and start new plants. Garlon 4 Ultra contains triclopyr ester and is labeled for control of Brazilian pepper.

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1 of 2 people found this answer helpful.
Asked by Connie from Thousand Oaks, Ca

11/19/2020

Q

Will Hi-Yield Triclopyr Ester kill myoporum ground cover?
Have oxalis coming through myoporum ground cover . want to spray to kill oxalis.

A

The product label for Hi-Yield Triclopyr Ester states, "Do not make direct applications or allow spray mists to drift onto cotton, fruit or orchard trees, shrubs, grapes, peanuts, soybeans, tobacco, vegetable crops, flowers, citrus, or other desirable broadleaf plants." We would recommend careful…
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The product label for Hi-Yield Triclopyr Ester states, "Do not make direct applications or allow spray mists to drift onto cotton, fruit or orchard trees, shrubs, grapes, peanuts, soybeans, tobacco, vegetable crops, flowers, citrus, or other desirable broadleaf plants." We would recommend carefully spot treating the oxalis directly while avoiding any contact with desirable plants.

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Asked by Brian

05/17/2020

Q

Can Hi-Yield Triclopyr Ester be applied to on zoysia?

A

Per the Product Label of Hi-Yield Turflon Ester Ultra, it cannot be applied to bahiagrass, bentgrass, bermudagrass, centipedegrass, St. Augustine grass, or zoysiagrass unless turf injury can be tolerated.

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Asked by Kevin from St. Louis, Mo

04/01/2020

Q

Will Hi-Yield Triclopyr Ester kill wild onion?

A

Hi-Yield Triclopyr Ester is not labeled to control wild onion. Depending on your turf type, you can look at using a product like Dismiss Turf Herbicide.

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1 of 2 people found this answer helpful.
Asked by Jim

01/05/2020

Q

Will triclopoyr harm bromeliads
I have an aggressive woody vine growing throughout a large patch of bromeliads. Can I spray the vine foliage without harming the bromeliads. I couldn't find the info anywhere, so is there a resource you could direct me to?

A

It would be advised against applying Hi-Yield Triclopyr Ester to the area with bromeliads. They could be harmed by the application as they are not listed as tolerable on the product label.

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3 of 3 people found this answer helpful.