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SpeedZone Lawn Weed Killer Concentrate - Questions & Answers

Learn more about SpeedZone Lawn Weed Killer Concentrate

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SpeedZone Lawn Weed Killer Concentrate
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Displaying 41 to 60 (of 117 questions)
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  • Asked by Mario
    08/10/2018
    Q
    When is it safe for my kids to walk barefoot over the lawn after application of SpeedZone Lawn Weed Killer Concentrate?
    A

    Areas that have been treated with SpeedZone Lawn Weed Killer Concentrate are safe to return to once dry, typically 4-6 hours after application.

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    5 of 7 people found this answer helpful.
  • Asked by Josh from Rapid City, Sd
    07/22/2019
    Q
    How long before Speedzone can be sprayed on fresh sod?
    A

    SpeedZone Lawn Weed Killer Concentrate should only be applied to well established lawns and well rooted sod. 

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    5 of 7 people found this answer helpful.
  • Asked by Tim
    07/08/2021
    Q
    Can SpeedZone Lawn Weed Killer Concentrate be tank mixed with Tenacity Herbicide for one application?
    A

    We would not recommend tank mixing the SpeedZone Lawn Weed Killer Concentrate and Tenacity if you are using Tenaicty as a post emergent. Tenacity requires a non ionic surfactant to be added if being used to treat actively growing weeds and since a surfactant is NOT recommended with Speedzone, this could cause injury to the lawn. If Tenacity is being applied for pre emergent applications, you can tank mix these two after a small compatibility test is done to ensure they mix properly.

    You can use Speedzone Speedzone the same day as Tenacity Herbicide for more broadleaf weed control. Just allow areas to dry between treatments.
     

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    5 of 6 people found this answer helpful.
  • Asked by John from Ny
    06/12/2016
    Q
    Will SpeedZone harm Pachysandra?
    I have Ground Ivy tangled with Pachysandra.
    A

    Yes, Speedzone Lawn Weed Killer will likely harm the pachysandra as well since it is considered a broadleaf plant.

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    4 of 5 people found this answer helpful.
  • Asked by John from Loda, Il
    06/24/2018
    Q
    Can I use Speedzone with the Chapin 6005 wet/dry hose sprayer? If so, how should I mix it?
    A

    It is recommended to apply herbicides like SpeedZone with a pump sprayer instead of a hose-end sprayer in order to ensure the most accurate application.  

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    4 of 4 people found this answer helpful.
  • Asked by Erik
    03/14/2019
    Q
    How long before I see wilting or the weeds dying after using SpeedZone Lawn Weed Killer Concentrate?
    My lawn is heavy with Henbit and Hairy Bittercress..
    A

    Per the manufacturer ,evidence of injury can be seen within hours of application, and plants will die in 7 to 14 days once treated with SpeedZone Lawn Weed Killer Concentrate .

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    4 of 8 people found this answer helpful.
  • Asked by Trish from Melbourne, Florida
    12/12/2011
    Q
    Does SpeedZone Lawn Weed Killer Concentrate kill dollar weed on St Augustine?
    I have used Bonus S by Scotts and it seems my lawn is worse now. At what temperature can I apply if it will help my lawn?
    A

    Speedzone Lawn and Weed Killer is not labeled for use on St Augustine and most likely would cause damage if used on St Augustine lawns. Speedzone Southern is labeled for Dollarweed and for use on St Augustine grass. According to the Speedzone Southern product label: The turf tolerance to this product may vary and temporary turf grass yellowing may occur on St Augustine. Do not apply Speedzone Southern to Floratam, Bitterblue or other improved species of St Augustine. Do not broadcast or spot spray St Augustine during the fall to winter transition or if temperatures are expected to fall below 40F within 10 days of the application.

    Please take a few moments to read through the product label completely for full instructions and other precautions.

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    3 of 6 people found this answer helpful.
  • Asked by Chris from Levittown, Pa
    06/27/2014
    Q
    Does SpeedZone Lawn Weed Killer kill PA Smartweed?
    A
    SpeedZone Lawn Weed Killer Concentrate is labeled for and will treat for PA Smartweed. Please reveiw the product label to make sure your turf grass is tolerant of this product.
    Was this answer helpful to you?   Yes No
    3 of 3 people found this answer helpful.
  • Asked by Arlene from Des Moines, Ia
    06/03/2017
    Q
    Will SpeedZone Lawn Wees Killer get rid of slender speedwell (veronica filformis)?
    I live in Zone 5, and Speedwell has taken over about half of my lawn. I would like to eliminate it now, and then plant microclover in the dead spots
    A

    SpeedZone Lawn Weed Killer Concentrate 20 oz. is not labeled for slender speedwell so we are uncertain how effective it would be on it.  We do carry Drive XLR8 which is labeled for it and should do a good job when applied during the flowering stage of this weed.  It should be mixed with a methylated seed soil surfactant such as Duo Stick for best results.

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    3 of 4 people found this answer helpful.
  • Asked by Dave from Little River, Sc
    10/25/2017
    Q
    Can I safely apply SpeedZone Lawn Weed Killer Concentrate to my centipede lawn?
    A

    No, SpeedZone Lawn Weed Killer Concentrate cannot be used on centipede grass.  

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    3 of 4 people found this answer helpful.
  • Asked by Kenneth from New York
    05/01/2018
    Q
    Is a surfactant needed when using SpeedZone Lawn Weed Killer Concentrate?
    Should I use a surfactant to improve effectiveness? If so, which is recommended. I'm on Long Island NY
    A

    You do not need to use a surfactant to apply SpeedZone Lawn Weed Killer Concentrate.  

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    3 of 3 people found this answer helpful.
  • Asked by Frank from Pharr Tx
    03/23/2019
    Q
    Can you apply SpeedZone Lawn Weed Killer Concentrate to carpet grass?
    A

    SpeedZone Lawn Weed Killer Concentrate cannot be applied to carpetgrass.  For post emergent weed control in carpetgrass, please take a look at Dismiss Herbicide and refer to the product label for the list of weeds it treats.

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    3 of 4 people found this answer helpful.
  • Asked by April from Bend, Or
    05/30/2019
    Q
    Is SpeedZone safe for pollinators?
    A

    Speedzone is an herbicide and not an insecticide. If you were to spray flowering plants with Speedzone, then they will die from the herbicide and, therefore, would not cause long-term effects on pollinators in the area. We do not recommend spraying this or other herbicides in a way that would contact pollinators directly or areas such as directly around bee hives.

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    3 of 5 people found this answer helpful.
  • Asked by Grant from Vancouver, Wa
    06/06/2019
    Q
    Can SpeedZone Lawn Weed Killer Concentrate be used on newly planted lawns?
    A

    SpeedZone Lawn Weed Killer can be applied to the newly seeded areas after the third mowing. 

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    3 of 3 people found this answer helpful.
  • Asked by Sipho from Mbabane, Eswatini
    12/10/2019
    Q
    Does Gordon's SpeedZone Lawn Weed Killer destroy maize?
    A

    SpeedZone is not labeled for use around maize or any other edible plants, so we would not recommend this application. The Speedzone may damage maize, corn, or related plants.

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    3 of 5 people found this answer helpful.
  • Asked by Lisa from Rochester, Ny
    04/27/2014
    Q
    Is SpeedZone Lawn Weed Killer Concentrate safe for flower beds?
    A
    SpeedZone Lawn Weed Killer Concentrate is not recommended to be used over flower beds. Grass Out Max is labeled to be applied in ornamental flower beds. Please refer to the product label for proper application.
    Was this answer helpful to you?   Yes No
    2 of 3 people found this answer helpful.
  • Asked by Ron from Cleveland, Ohio
    04/15/2015
    Q
    What can I use to kill wild garlic and the underground bulbs?
    I have a hill in my back yard and it is covered in wild garlic. It is now growing in the lawn and has moved tot he front lawn. How do I kill this stuff? If I have to kill the grass also, that is not a problem.
    A
    SpeedZone covers wild onion as well as hundreds of other broadleaf weeds infesting your lawn. Refer to the product label for instructions on dilutions for your lawn type.
    Was this answer helpful to you?   Yes No
    2 of 3 people found this answer helpful.
  • Asked by John from Ridgefield, Ct
    05/11/2017
    Q
    Is SpeedZone Lawn Weed Killer Concentrate effective on wild strawberries?
    A

    Yes, SpeedZone Lawn Weed Killer Concentrate is labeled for wild strawberries. Please be sure to reference the product label for the correct usage ratios to apply properly.

     

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    2 of 2 people found this answer helpful.
  • Asked by Marilyn from Callaway, Ne
    09/07/2017
    Q
    Can SpeedZone Lawn Weed Killer Concentrate be used on buffalo grass?
    A

    No, the SpeedZone Lawn Weed Killer Concentrate  cannot be used on buffalograss.

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    2 of 5 people found this answer helpful.
  • Asked by Darwin from East, Hampton
    09/25/2017
    Q
    How long do I need to wait after using SpeedZone Lawn Weed Killer Concentrate to reseed?
    A

    The SpeedZone Lawn Weed Killer Concentrate product label states that treated areas can be reseeded 2 weeks after application. 

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    2 of 2 people found this answer helpful.
Displaying 41 to 60 (of 117 questions)