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Hi-Yield Grass Killer Post-Emergent Herbicide - Questions & Answers

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Hi-Yield Grass Killer Post-Emergent Herbicide
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Displaying 41 to 60 (of 95 questions)
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  • Asked by John from The Villages, Fl
    06/07/2012
    Q
    Can Hi-Yield Grass Killer Postemergence Herbicide be used on Empire Zoysia grass to control (kill) Bermuda?
    A
    Unfortunately Bermuda grass is so closely related to Zoysia grass that there is nothing that will remove Bermuda from Zoysia and not hurt the Bermuda as well.  In your situation it is recommended to spot treat the Bermuda with Round Up and kill it directly, and then replant Zoysia in those areas. We do carry some professional round up products:  http://www.domyownpestcontrol.com/nonselective-herbicides-c-188_408.html
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    2 of 5 people found this answer helpful.
  • Asked by Jimmie
    04/30/2019
    Q
    Can I spray Hi-Yield Grass Killer Post-Emergent Herbicide over field peas that have already come up?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide is labeled to be used over green peas as directed on the label.

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    2 of 2 people found this answer helpful.
  • Asked by Joey from Newport Nc
    03/22/2017
    Q
    Can I spray Hi-Yield Grass Killer Post-Emergent Herbicide on a clover plot to kill the grass coming up in it?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide will kill listed unwanted grasses in listed areas. We would recommend using Grass Out Max over clover plots. It will not harm the clover or deer..

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    2 of 2 people found this answer helpful.
  • Asked by Jerry from Southaven, Ms
    06/08/2018
    Q
    Will Hi Yield kill Nutgrass in flower bed while preserving my Nandinas?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide will not treat nutgrass. We recommend spot treating with RoundUp QuikPro (avoid drift on ornamentals and other desired areas).

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    2 of 2 people found this answer helpful.
  • Asked by Stevie from Meridian, Ms
    08/14/2019
    Q
    Is Hi-Yield Grass Killer Post-Emergent Herbicide harmful to honey bees?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide could harm bees if they contact when surfaces are wet.

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    2 of 2 people found this answer helpful.
  • Asked by Brent from New Orleans, La
    10/05/2017
    Q
    How often can I safely apply Hi-Yield Grass Killer Post-Emergent Herbicide to my Centipede lawn to control torpedo grass?
    I sprayed to control torpedo grass but have not seen any results after a few days. I wanted to know if I can spray again or if I should wait a certain number of days before reapplying. Also, the label lists using 2 tbsp per gallon on the chart but recommends 1 tbsp per gallon elsewhere. Is it safe to use the 2 tbsp amount on Centipede?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide is not specifically labeled for torpedograss. Solitare Herbicide is labeled to suppress torpedograss in centipede lawns, but may not eradicate it completely. Most of the herbicides on the market will only suppress the torpedograss for a short time. It is recommended to spot treat the torpedo grass with a non-selective herbicide such as Round Up Quick Pro and then reseed or sod in the treated areas.

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    2 of 2 people found this answer helpful.
  • Asked by Suzanne from Winston Ga
    02/21/2019
    Q
    Can Hi-Yield grass killer be used for grasses growing in vinca ground cover?
    Can I use this over the top of my ground covers?
    A

    Yes, Hi-Yield Grass Killer is labeled for both minor and major vinca ground covers.  Mix 1 fluid ounce of this product plus 1 fluid ounce oil concentrate per gallon water; spray to just wet the unwanted weedy grasses. One gallon of spray will treat 1,800 square feet.

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    2 of 2 people found this answer helpful.
  • Asked by Julius from Elizabethtown, Ky
    09/03/2019
    Q
    Can Hi-Yield Grass Killer be applied before or after garden fertilizer is applied?
    A

    There is no time restriction for applying Hi-Yield Grass Killer Post-Emergent Herbicide and a fertilizer.  You can apply either before or after application of a fertilizer.

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    2 of 2 people found this answer helpful.
  • Asked by Michael from Altus, Ok
    06/08/2017
    Q
    Will Hi-Yield Grass Killer Post-Emergent Herbicide kill johnsongrass in cowpeas?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide  is labeled for controlling johnsongrass on green peas and dry peas. It does not specifically label cowpeas.

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    2 of 2 people found this answer helpful.
  • Asked by Julius from Elizabethtown, Ky
    09/17/2019
    Q
    When can I water after applying Hi-Yield Grass Killer Post-Emergent Herbicide?
    I am watering by hose due to drought conditions.
    A

    There shall be no rain expected within 24 hrs or irrigation following the application of Hi-Yield Grass Killer Post-Emergent Herbicide for the most effective results.

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    2 of 2 people found this answer helpful.
  • Asked by Patrick from Pontotoc , Ms.
    07/11/2018
    Q
    Can Hi-Yield Grass Killer Post-Emergent Herbicide be used on sweet potato plants and chufa plots?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide is labeled to be used around potatoes, but not labeled to be used around chufa plots. It may be best to spot treat the plots. Be aware that the pre-harvest interval on potatoes is 30 days. 

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    2 of 3 people found this answer helpful.
  • Asked by Bob from Pa.
    07/18/2019
    Q
    Will Hi-Yield Grass Killer Post-Emergent Herbicide kill stilltgrass without killing switchgrass that it's used on?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide is a grass killer that is labeled to kill annual and preineal grasses in and around vegetables, gardens, trees, shrubs, ornamentals and ground covers. It is not labeled for use on lawns.  Additionally, it is not labeled to treat for Japanese stiltgrass.  

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    1 of 1 people found this answer helpful.
  • Asked by Arthur from Sc
    09/09/2018
    Q
    Can Hi-Yield Grass Killer Post-Emergent Herbicide be sprayed on dormant grass in the fall?
    I'm thinking about waiting to apply because were are getting close to the end of the season.
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide should be applied when the weeds are actively growing for the best control. If you wish to prevent weeds from germinating, we would highly suggest the application of a pre-emergent herbicide.

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    1 of 2 people found this answer helpful.
  • Asked by Bib from Pa
    07/16/2019
    Q
    Can I use Hi-Yield Grass Killer Post-Emergent Herbicide to kill stilt grass in switchgrass plantings?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide is not labeled for applications to switchgrass plantings.

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    1 of 1 people found this answer helpful.
  • Asked by Darrell
    07/15/2021
    Q
    Can Hi-Yield Grass Killer Post-Emergent Herbicide be used on garden peas?
    A

    Yes, Hi-Yield Grass Killer Post-Emergent Herbicide can be used over garden peas. 

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    1 of 1 people found this answer helpful.
  • Asked by Greg from Waycross,ga.
    07/11/2014
    Q
    Will Hi-Yield Postemergence herbicide stop Bahiagrass from seeding in a yard with Centipede and St. Augustine?
    A
    Hi-Yield Grass Killer Post-Emergence Herbicide is intended to kill grassy plants and is not labeled for use in desirable turf. This is also a post-emergent, rather than a pre-emergent, so it will not prevent new seed germination. The three grasses you have listed are all warm-season grasses, so any product that would affect seeding of one would affect all of them. You could use a non-selective herbicide such as RoundUp QuickPro to spot treat areas where you want to eliminate the bahiagrass and then reseed after two weeks.
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    1 of 1 people found this answer helpful.
  • Asked by Steve from Independence, Mo
    08/07/2019
    Q
    Will Hi-Yield Grass Killer Post-Emergent Herbicide kill brome in tall fescue?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide is not labeled to control brome aka cheatgrass. Cheatgrass isn’t listed on many labels as its hard to control. You will likely need to use a product like Roundup to spot treat the cheatgrass and then fill in the bare spots with grass seed to try and keep it from coming back. There are a few pre emergents on the market that claim to prevent cheatgrass so you can look over those to see if you want to use them for prevention this fall and next spring. The Dimension 2EW is labeled to prevent brome/cheatgrass and can be used to prevent it and other weeds like crabgrass in the lawn. 

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    1 of 1 people found this answer helpful.
  • Asked by Paul from Central Florida
    08/18/2019
    Q
    Will Hi-Yield Grass Killer Post-Emergent Herbicide kill zoysia at the base of rose bushes without harming roses?
    A

    Hi-Yield Grass Killer Post-Emergent Herbicide is safe for use around roses as directed on the product label but it is not labeled to control zoysia.  Using a product such as GlyPhoSel Pro as a spot treatment will work to treat the areas where you have the zoysia invading, but it will also kill anything it comes into contact with so be sure to avoid any drift/spray contacting the roses themselves.

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    1 of 2 people found this answer helpful.
  • Asked by Sandy from El Sargento, Mexico
    01/26/2020
    Q
    Is Hi-Yield Grass Killer Post-Emergent Herbicide safe to use on grass growing amid iceplants?
    A

    Hi-Yield Grass Killer Post-emergent Herbicide will kill only annual and perennial grasses. It can be used safely around established ornamentals without fear of damaging desirable vegetation.

     

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    1 of 1 people found this answer helpful.
  • Asked by E.l. from Ellabell, Ga
    04/03/2020
    Q
    Can Hi-Yield Grass Killer Post-Emergent Herbicide grass herbicide be used around squash plants?
    A

    Yes, the Hi Yield Grass Killer is labeled to be used to control grasses around squash, and would need a 14 day interval between the last application and when you plan to harvest the squash. 

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    1 of 1 people found this answer helpful.
Displaying 41 to 60 (of 95 questions)