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Hi-Yield Triclopyr Ester - Questions & Answers

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Hi-Yield Triclopyr Ester
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Displaying 1 to 20 (of 159 questions)
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  • Asked by Jo from Hardy, Va
    10/08/2024
    Q
    Is Hi-Yield Triclopyr Ester safe on ground cover juniper bushes? Creeping Charlie has invaded it.
    A

    Hi-Yield Triclopyr Ester is not labeled as safe to apply over juniper.   

    Unfortunately, there is not an herbicide available that would remove the ground ivy from around juniper that would not also potentially harm it. The best thing for this area is to wear gloves and carefully hand pull the ivy or you can carefully spot treat with a glyphosate-based product such as Gly Pho-Sel Pro 41% with Surfactant, avoiding contact with as much of the juniper as you can. 
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    1 of 1 people found this answer helpful.
  • Asked by Cindy from Monroeville, Pa
    10/02/2024
    Q
    My whole side and back yard has creeping charlie in it. If I spray the whole yard with Hi-Yield Triclopyr Ester would the grass die too?
    A

    Hi-Yield Triclopyr Ester will kill the creeping charlie. As far as your grass, that would depend on your grass type. If it is a cool season grass like Fescue, it might discolor it but it should recover. It would not be broadcasted across any warm season turfgrass

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    2 of 3 people found this answer helpful.
  • Asked by Mark from Brownsburg Indiana
    04/12/2024
    Q
    Can I apply Triclopyr Ester to my lawn when grass is dry but the ground is saturated from previous days of rai
    A
    Hi-Yield Triclopyr Ester is best applied to dry areas.  Slightly damp is ok but you do not want to apply when grass/weeds are soaked.  Typically best applied when no rain is expected 24 hours before or after application.
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    5 of 5 people found this answer helpful.
  • Asked by R from Warsaw, In
    04/09/2024
    Q
    Should I spray Hi-Yield Triclopyr Ester first or weed and feed first, and how long to wait between?
    i need to spray Triclopyr Ester to kill creeping charlie. I also need to spray weed and feed on my lawn. does it matter which one I spray first, and how long do I have to wait between treatments?
    A

    You can apply either the Hi-Yield Triclopyr Ester or the weed & feed first, it is up to you. You would want to wait 2-3 days between the application of the two products 

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    2 of 2 people found this answer helpful.
  • Asked by Joe from Shelbyville Ky
    02/17/2024
    Q
    Is Hi-Yield Triclopyr Ester safe to use under trees?
    A

    Hi-Yield Triclopyr Ester could damage nearby desirable trees or plants if it were to contact them or the root system. We would not recommend applying this product at or near the dripline of any desirable trees/plants. 

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    5 of 5 people found this answer helpful.
  • Asked by Joan from Vonore Tennessee
    04/24/2023
    Q
    Will triclopyr harm monkey grass?
    Have weeds in liriope.
    A

    Yes, Hi-Yield Triclopyr Ester will harm monkey grass. 

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  • Asked by Christopher from Stafford
    03/31/2023
    Q
    Will Hi-Yield Triclopyr Ester kill common chickweed?
    A

    No, the Hi-Yield Triclopyr Ester is not labeled to kill chickweed. 

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  • Asked by Steve from Commack, Ny
    03/23/2023
    Q
    I live on Long Island NY. I am battling wild violetsts
    What is the ideal time of year to spray? I'm starting to see the beginning of flowering
    A

    Hi-Yield Triclopyr Ester should be applied in the autumn months, before Wild Violet roots and rhizomes grow too thick or deep, to have the greatest impact on these young weeds. Multiple applications of a Wild Violet weed killer may be required if the Wild Violet weeds have had time to grow and establish their rhizomes and deep root networks on your property. Consult the label of your selective herbicide for details on how often to reapply.

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  • Asked by Jeff from El Paso
    03/10/2023
    Q
    Will this product kill flowers
    A
    Yes, the Hi Yield Triclopyr Ester would kill flowers, shrubs, broadleaf weeds, and can be used to kill trees and brush as well. This should not be used near the roots or foliage of anything desirable such as flowers. 
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  • Asked by Patrick. from Chiclana De La Frontera, Spain
    11/23/2022
    Q
    Do you ship Internagionally. Will Hi-yield kill roots of a Yucca tree?
    Yucca tree stump and whatever roots only. Tree above ground removed.
    A
    We only ship within the US. Sorry for any inconvenience. Hi-Yield Triclopyr Ester is not labeled for cut stump applications.
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  • Asked by Jerry from Simpsonville, Ky
    11/07/2022
    Q
    Can I mix Triclopyr with 2-4-D to make an equivalent of Crossbow herbicide?
    I have both Triclopyr and 2-4-D in quantity. Crossbow has been named as effective on bush honeysuckle. Can I mix what I have to create an equivalent?
    A
    Hi-Yield Triclopyr Ester can be tank mixed with other herbicides such as 2,4D products as long as you are following the most restrictive product label for tank mixing instructions. It is recommended to do a small jar, compatibility test prior to mixing ingredients in the spray tank. Please be sure to review the product labels for complete instructions.
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    1 of 2 people found this answer helpful.
  • Asked by Tom from Smithtown
    10/18/2022
    Q
    Is Hi Yield Triclopyr Ester labeled for crabgrass?
    A

    Hi-Yield Triclopyr Ester is not labeled for crabgrass. 

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    2 of 2 people found this answer helpful.
  • Asked by Ivan
    09/17/2022
    Q
    Can Hi-Yield Triclopyr Ester be used on St. Augustine?
    A

    Hi-Yield Triclopyr Ester states to not apply to St. Augustine unless injury can be tolerated. View the product label here. 

    Take a moment to review our St. Augustine Lawn Guide and Weed Guides for addtional information and product recommendations. 

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  • Asked by Sherry
    09/05/2022
    Q
    Is Hi-Yield Triclopyr Ester safe for flowers, like Iris?
    A

    Hi-Yield Triclopyr Ester can injure or kill flowers, shrubs, ornamentals or other desirable plants. 

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    1 of 1 people found this answer helpful.
  • Asked by Larry from Elyria,oh
    08/31/2022
    Q
    Will Hi-Yield Triclopyr Ester kill turfgrass if it was overapplied?
    Went over the lawn twice when first applied
    A

    Overapplying any herbicide including Hi-Yield Triclopyr Ester increases the risk of injuring/killing your turfgrass.

    If you are concerned with possibly injuring after applying Hi-Yield Triclopyr Ester, we would suggest contacting the manufacturer for further recommendations for this situation at 855-270-4776.

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    1 of 1 people found this answer helpful.
  • Asked by John from Saint Peters Mo
    08/28/2022
    Q
    Why is a surfactant NOT recommended with Hi-Yield Triclopyr Ester for treating lawns?
    Why is the recommendation to not use a surfactant when applying to lawns, when there is nothing in the label that indicates such a recommendation or guidance?
    A

    Hi-Yield Triclopyr Ester is an oily product that is known to burn lawns therefore the addtion of a surfactant will increase the risk of burning and injuring turf. 

    Please view the product label for more information. 

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    3 of 3 people found this answer helpful.
  • Asked by Heather from Dixon, Il
    08/23/2022
    Q
    What are the "other" ingredients?
    I am trying to be as safe as possible and have read that Triclypor is safer than 2 4 d for pets and humans. What are the other ingredients that make up this product?
    A
    Unfortunately the manufacturer does not disclose the inert ingredients of Hi-Yield Triclopyr Ester. The inert ingredient part of a product is a trade secret and not disclosed to anybody. 
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  • Asked by Perry from Duluth
    08/11/2022
    Q
    Basal Bark Treatment - Buckthorn
    Do I need to mix with a surfactant/basal oil if I am going to use Hi Yield for basal bark treatment of buckthorn?
    A
    Hi-Yield Triclopyr Ester is not labeled to treat buckthorn or for basal bark treatments. You can use Remedy Ultra as it can be applied in an oil mixture with Alligare bark oil for a basal bark spray at the rate of  3-6 quarts per 100 gallons, or 2-4 oz of Remedy per gallon of oil mixture. 
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  • Asked by Chris from Silsbee, Tx
    08/06/2022
    Q
    Will Hi-Yield Triclopyr Ester Kill youpon holly?
    Just wondering if this will kill youpon holly and if so, what is the best ratio to mix and how to apply? This will be on a fence line and not worried about surrounding grass/plant damage as the only desirable plants along the fence line are large pine trees.
    A
    Hi-Yield Triclopyr Ester is not labeled to control yaupon holly. 
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  • Asked by C from Sutton's Bay Mi
    07/22/2022
    Q
    L detergent as surfactant?
    A
    Unfortunately we cannot advise on using detergent as a surfactant. 
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Displaying 1 to 20 (of 159 questions)