Roundup Pro Max - Questions & Answers

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  • Asked by Joe from Clarksville,in
    08/06/2018
    Q
    Mixing ratio of Roundup ProMax
    To kill bemudagrass and how long to wait to reseed. Thank you for your help.
    A

    Per the Roundup Pro Max product label: You would apply 11 to 32 fl oz in up to 80 gallons of spray solution per acre.  You would need to wait at least 2 weeks to seed the area.

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    3 of 4 people found this answer helpful.
  • Asked by Henry from Glen Mills, Pa
    07/19/2018
    Q
    Can you sprayRoundup Pro Max on your planting of seeds after they are covered with dirt?
    A

    Roundup Pro Max would not be applied over areas that have been seeded.  You would need to wait at least 2 weeks after applying before seeding the area.  After seeding you would need to handle pull any weeds until the plants are established and then can spot treat with the product taking care to avoid spraying them directly or allowing drift to contact them.

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  • Asked by Tom from Morgantown, Wv
    05/31/2018
    Q
    Will Roundup Pro Max Kill Japanese Knotweed?
    A

    Yes, Roundup Pro Max is a non-selective post emergent herbicide that will kill just about any type of vegetation that it is sprayed on.

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    2 of 2 people found this answer helpful.
  • Asked by Allen from Green River
    05/24/2018
    Q
    Is Roundup Pro Max considered a ground sterilizer?
    How long will it keep the weeds away?
    A

    No, this is not a soil sterilizer. Roundup Pro Max is a non-selective, post-emergent herbicide that will kill anything sprayed directly. It is only a post-emergent herbicide: it will not prevent any new weeds from germinating. If you are looking for a product with both glyphosate and a soil sterilant to prevent plant growth for up to a year, then we recommend Eraser Max.

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    4 of 6 people found this answer helpful.
  • Asked by Jourdan from Placerville, Ca
    05/11/2018
    Q
    Is round up pro max safe to use with horses/ livestock that may potentially be eating the vegetation?
    A

    Unfortunatly, Roundup Pro Max can not be used in pastures with grazing livestock.  We would suggest using GrazonNext HL Herbicide as an alternative. 

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    4 of 6 people found this answer helpful.
  • Asked by John
    05/10/2018
    Q
    Can I use Roundup Pro Max on sweet corn?
    A

    Roundup Pro Max is a non-selective herbicide that will kill anything it is applied so it can kill sweet corn that is not RoundUp Ready.

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    6 of 8 people found this answer helpful.
  • Asked by Tim from Mi
    04/22/2018
    Q
    Will Roundup Pro Max kill my bees?
    A

    Roundup Pro Max does not list toxicity to bees but we would recommend applying early morning or late evening when the bees are less active to avoid contact.spraying.

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    1 of 1 people found this answer helpful.
  • Asked by Dan from Az
    08/15/2017
    Q
    Is Roundup Pro Max a restricted use product?
    A

    Roundup Pro Max is not classified as a restricted use product.

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    2 of 2 people found this answer helpful.
  • Asked by Janice from Placerville, Ca
    06/25/2017
    Q
    Will Roundup Pro Max kill poison oak?
    A

    Yes, Roundup Pro Max is labeled for poison oak, you will use 2.5 - 3.3 quarts per acre for a broadcast application.

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    2 of 2 people found this answer helpful.
  • Asked by Dennis from Wellton, Az
    06/16/2017
    Q
    Is Roundup Pro Max absorbed by the soil and lingering, or is it just in the leaves and roots?
    Can you grow vegetables into soil the following year?
    A

    RoundUp Pro Max contains glyphosate, which is absorbed systemically into the treated plants only. It does not move through the soil to other plants, and it is not absorbed from the roots into neighboring plants. Since this product is not labeled expressly for us around edible plantings, it should be safe to plant vegetables after a year. You could also use Avenger Herbicide and replant as soon as 2 weeks after application. The delay is just to be sure the target plants have had time to be killed before you till any roots that may still be viable.

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    8 of 10 people found this answer helpful.
  • Asked by Patricia from Burton, Oh
    02/06/2017
    Q
    Will Roundup Pro Max kill invasive, thorny raspberry/blackberry vines?
    A

    Yes, Roundup Pro Max will kill raspberry and blackberry vines. It is recommended that you use higher rates on the product label for more invasive plants.

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    2 of 2 people found this answer helpful.
  • Asked by Shelley from Santa Monica
    12/06/2016
    Q
    If Roundup Pro Max is sprayed outside at least 100 feet away from the house, is it possible to experience symptoms after spraying?
    On items packed in boxes during spraying and opened 3 months later? (claimed by a family member).
    A

    We apologize, but we cannot give medical advice at all.  If someone believes that they are experiencing any health issues related to Roundup Pro Max, it would be best to contact the manufacturer directly.  You can reach Monsanto at 800-332-3111.

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  • Asked by Eric from Folsom
    07/26/2016
    Q
    At what temperature do you stop spraying Roundup Pro Max?
    A

    According to the product label there is no max temperature listed at which Roundup Pro Max would stop working. You will actually see faster kill of target plants at higher temperatures.

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    7 of 7 people found this answer helpful.
  • Asked by Dennis from Blountsville, Al
    07/20/2016
    Q
    Is Roundup Pro Max safe for zoysia lawn to kill sand spurs?
    A

    Roundup Pro Max is non selective herbicide that will kill just about anything that it is applied to, including sand spurs and your zoysia grass.   Sandburs are easier to prevent than to try to get rid of once they have invaded your yard.  To prevent sandburs you should apply something like Prodiamine as a pre-emergent in the late fall. 

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    11 of 13 people found this answer helpful.
  • Asked by Jay from Compton, Ar
    07/09/2016
    Q
    Can I use Roundup Pro Max to kill small black locust 12 to 18" in my lawn and not kill the grass?
    A

    Roundup Pro Max is a non-selective herbicide that will kill anything that it is applied to including the grass in the area.  Crossbow would be a better option that would be more selective and should not harm the lawn when used as directed.

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    2 of 2 people found this answer helpful.
  • Asked by Victor from Elysburg
    05/30/2016
    Q
    Can you spray Roundup Pro Max around the base of fruit trees to control weeds and not harm the tree ?
    A

    Roundup Pro Max does not leach into the soil so it will not be taken up into the root system. Be sure to spot treat on a day that is not quite windy. This way you minimize the risk of the Roundup Pro Max landing on the tree trunk. 

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    25 of 27 people found this answer helpful.
  • Asked by Mike from Indian Trail, Nc
    04/05/2016
    Q
    Is Roundup Pro Max safe for my vegetable garden before I till?
    How long should I have to wait before I till it up?
    A

    Roundup Pro Max could be used to kill everything in a vegetable garden. You should wait 2 weeks before tilling or replanting in the area.

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    10 of 11 people found this answer helpful.
  • Asked by T. from Cocoa, Florida
    11/07/2015
    Q
    Will RoundUp Pro Max kill crabgrass and potato vines?
    I have an undeveloped lot next to my home and the vines are growing rampant into my trees and bushes.
    A

    Yes, Roundup Pro Max will kill crabgrass and almost any weed, grass or vine it gets sprayed directly on. It will not prevent new growth of those items, rather it will kill whatever you directly treat. Some vines, if well-established, may require a higher concentration or multiple applications to get full control.

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    3 of 4 people found this answer helpful.
  • Asked by Dianna from Hunt Valley, Md
    07/11/2015
    Q
    Will Roundup Promax kill the invasive chameleon plant?
    manually removing the plants and as many of the roots and rhizomes as possible and disposing of them by incinerating them
    A

    Roundup Promax is not labeled to treat chameleon plant so we cannot confirm if it will work on it.  It appears this type of weed is best controled by manually removing the plants and as many of the roots and rhizomes as possible and disposing of them by incinerating them.  This will need to be done multiple times to get complete control.  It might also be helpful to contact your local cooperative extension office and speak with the master gardener on staff to see if they are away of methods that others have used to control this plant in your area.

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    6 of 10 people found this answer helpful.
  • Asked by Bev from Bellefontaine, Oh
    06/17/2015
    Q
    What is the shelf life of Roundup Pro Max? I would not use this all in one year.
    A
    Roundup Pro Max will last for about 3 years from the date of purchase and should be stored out of extreme temperatures and kept away from direct sunlight.
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    34 of 37 people found this answer helpful.
Displaying 21 to 40 (of 57 questions)