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Hi-Yield Atrazine Weed Killer - Questions & Answers

Learn more about Hi-Yield Atrazine Weed Killer

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Hi-Yield Atrazine Weed Killer
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Displaying 141 to 160 (of 174 questions)
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  • Asked by Terry from Thomaston, Ga
    05/04/2021
    Q
    When can I apply Hi-Yield Atrazine Weed Killer to my centipede lawn after application of Scott's Bonus two weeks ago?
    A

    Hi-Yield Atrazine Weed Killer can be applied after 1 week.

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    0 of 1 people found this answer helpful.
  • Asked by Ryan from Newbern Al
    05/15/2021
    Q
    How can I get rid of lawn nettles in a shady environment? I want to keep my centipede and St Augustine grass.
    A

    Hi-Yield Atrazine Weed Killer is not labeled to control deadnettle. You can consider using something like Avenue South that is labeled for deadnettle and safe for St Augustine and Centipede. 

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  • Asked by George from Sulphur La
    08/10/2021
    Q
    Does Hi-Yield Atrazine Weed Killer kill doveweed?
    A

    Hi-Yield Atrazine Weed Killer is not labeled to treat doveweed, BlindSide is a very effective post-emergent herbicide that will kill existing doveweed in certain grasses. 

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  • Asked by Dee from Groveland, Fl
    08/13/2021
    Q
    Will Hi-Yield Atrazine Weed Killer kill basketgrass in a St Augustine lawn?
    A

    Hi-Yield Atrazine Weed Killer is not labeled for basketgrass and unfortunately, basketgrass can be difficult to control. The only herbicide recommended is a non selective glyphosate like Roundup Quick Pro to directly spot treat the basketgrass. In lawn areas, treated areas can be resodded or reseeded after 2 weeks. 

    Other methods of control include hand pulling or hand digging the weed and roots. For landscape beds it is suggested to apply 2-3 inch layer of organic mulch over the area and consider planting with a more desirable ground cover such as Asiatic Jasmine or Liriope which overtime can outlive basketgrass. . . 

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  • Asked by Tina from Columbia, Sc
    09/07/2021
    Q
    Can Hi-Yield Atrazine Weed Killer be used to kill bermudagrass in a Centipede lawn?
    A

    There is not a selective option to kill Bermuda out of Centipede as they are both warm season turfgrasses. It is typically recommended to spot treat the Bermuda with a non-selective glyhposate product and kill it directly, and then replant with Centipede in those areas accordingly. 

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  • Asked by Al
    10/13/2021
    Q
    Can Hi-Yield Atrazine Weed Killer be tank mixed with Trimec?
    A

    Hi-Yield Atrazine Weed Killer states on the product label: It is to be mixed with water only. Combinations with other chemicals in the application mixture are not recommended.

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  • Asked by Art from Fl
    12/04/2021
    Q
    Can Hi-Yield Atrazine Weed Killer be applied using a pull behind sprayer? l
    A

    Yes, Hi-Yield Atrazine Weed Killer can be used in a pull behind sprayer when mixed according to the product label rates and instructions.

    Please refer to the Rate of Application Chart on page 3 of the label for rates per square footage. 

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  • Asked by Beverly from Clanton
    12/28/2021
    Q
    Will Hi-Yield Atrazine Weed Killer kill burrweed?
    A

     Hi-Yield Atrazine Weed Killer is labeled to control spurweed, which is another name for burrweed. 

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  • Asked by James from Wewahitchka, Fl
    01/14/2022
    Q
    Is Hi-Yield Atrazine Weed Killer safe on blueberries?
    A

    Hi-Yield Atrazine is not labeled to be used on any type of edibles. It is only labeled to be used on St. Augustine and Centipede grasses.

     

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  • Asked by David from California
    01/22/2022
    Q
    Can Hi-Yield Atrazine Weed Killer treat poa annua in a fescue lawn? Will this harm the fescue?
    A

    Hi-Yield Atrazine Weed Killer cannot safely be applied to Fescue lawns.  Because poa annua and Fescue are so closely related, there are few products that will kill the poa annua without also harming the Fescue.  Your options would be to either spot-treat with a Roundup-type product and then reseed with the Fescue in those areas, or you can use a pre-emergent like Prodiamine 65 WDG in the fall to prevent the poa from growing in the first place.

    Please review our Poa Annua (Annual Bluegrass) Treatment Guide for more information. 

     

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  • Asked by Trish from Charlotte, Nc
    02/11/2022
    Q
    Will Hi-Yield Atrazine Weed Killer kill creeping jenny?
    A

    Yes, Hi-Yield Atrazine Weed Killer is labeled to control moneywort, which is another name for creeping jenny. Please refer to the product label for more information. 

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  • Asked by Maria from Leesburg
    02/15/2022
    Q
    Can Hi-Yield Atrazine Weed Killer be used to kill clover leaf weeds in St. Augustine?
    If so, What is the best way to apply it?
    A

    Hi-Yield Atrazine Weed Killer is labeled for clover and safe for St. Augustine and Centipede lawns. Using a hand pump or backpack sprayer, mix 4.3 oz per gallon of water to treat a 500 sq. ft area.

    Please read the product label for complete application instructions.

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  • Asked by Jim
    04/05/2022
    Q
    Is Hi-Yield Atrazine Weed Killer safe for bahiagrass?
    A

    Hi-Yield Atrazine Weed Killer is not labeled safe for Bahia grass. 

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  • Asked by Ashley from Houston, Tx
    04/05/2022
    Q
    Can I applied a Weed n Feed following an application of Hi-Yield Atrazine Weed Killer on St. Augustine?
    I want to fertilize my St. Augustine after applying Atrazine.
    A

    You could potentially use BioAdvanced 3 in 1 Weed and Feed For Southern Lawns on your St. Augustine lawn. We suggest waiting at least 1-2 weeks after applying Atrazine since the BioAdvanced product includes a post-emergent as well as pre-emergent herbicides.
     
    You can also always purchase a separate fertilizer if you do not need other herbicides at this time. We have more tips and product suggestions in our St. Augustine Care Guide here.

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  • Asked by Greg
    06/14/2022
    Q
    Can I apply Hi-Yield Atrazine Weed Killer to my sugar cane crop to control weeds?
    A

    Hi-Yield Atrazine Weed Killer should only be applied to established Centipede and St Augustine turf for targeting listed weeds as directed on the label only.

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  • Asked by Mike from Rockingham, Nc
    07/16/2022
    Q
    How many total gallons of water will I need to sprayHi-Yield Atrazine Weed Killer on 28,000 sq ft.?
    A

    Hi-Yield Atrazine Weed Killer is mixed at 8.8 oz. per 2 gallons on water per 1,000 sq. ft so a quart will treat 3,720 sq. ft. You will need 3 quarts to treat 10,000 sq. ft (8 qts for 28,000 sq ft).  Please keep in mind that this product can only be applied to St. Augustine or Centipede grasses. 

     

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  • Asked by Stephen from Sc
    08/22/2022
    Q
    Can I use a Chapin G362D sprayer with metering dial to spray Hi-Yield Atrazine Weed Killer on centipede lawn for lespedeza?
    A

    The Hi-Yield Atrazine Weed Killer can be used in hose end sprayers such as the Chapin G362D only if it can be calibrated/set to the rate needed. Correct calibration is essential to prevent severe plant injury and or death to the desired turf or inadequate weed control. Please refer to the product label for full mixing and application instructions.
     

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  • Asked by Trudy from Fernandina Beach, Florida
    09/15/2022
    Q
    Is Hi-Yield Atrazine Weed Killer safe to use in a flower bed?
    A

    Hi-Yield Atrazine Weed Killer should not be applied over ornamental flowers as it could be damaging to them, it is only labeled to be applied to turfgrass areas. It is best to spot spray Roundup. 

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  • Asked by Fred from Fl
    02/05/2023
    Q
    Does the Hi-Yield Atrazine Weed Killer prevent crabgrass?
    A

    Atrazine is a selective post-emergent for listed weeds. It will not prevent crabgrass. We do offer pre-emergent herbicides here. Here is a great article on crabgrass treatment.

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    0 of 1 people found this answer helpful.
  • Asked by Joseph from Winter Garden, Fl
    03/12/2023
    Q
    Does Hi-Yield Atrazine Weed Killer kill creeping beggarweeds in St Augustine grass?
    A

    Hi-Yield Atrazine Weed Killer does not list Creeping Beggarweed on it's label.  We would recommend using Blindside Herbicide instead.  

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Displaying 141 to 160 (of 174 questions)