Prowl H2O Herbicide - Questions & Answers

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  • Asked by Mark
    04/05/2020
    Q
    Can Amine (2-4D) be tanked mixed with Prowl H2O?
    A

    Yes, 2,4-D Amine Herbicide and Prowl H20 can be tank mixed and applied together. Follow the most restrictive instructions on the product labels and we also recommend doing a compatibility test before mixing larger quantities. A compatibility test will check for changes in color, odor, and consistency. If any of these chemical changes are observed then a tank mixture would not be recommended.

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    16 of 18 people found this answer helpful.
  • Asked by Thomas from Lothian
    07/25/2019
    Q
    Can Prowl H2O Herbicide be used on cool season turf grass (tall fescue)?
    A

    Prowl H2O Herbicide is not labeled for use on turf grass.

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    9 of 21 people found this answer helpful.
  • Asked by David from El Paso Texas
    09/23/2019
    Q
    What are the mixing instructions for Prowl H2O Herbicide?
    A

    The rates for Prowl H2O Herbicide will depend on what crops you’re treating in.  Please see the product label beginning on page 13 for a breakdown of specific crops and their rates.

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    5 of 19 people found this answer helpful.
  • Asked by Harold from Hanceville, Al
    03/06/2021
    Q
    How long do horses have to stay off Bermuda/fescue pasture after spraying Prowl H2O Herbicide?
    How much spray per acre?
    A

    As long as you keep horses out of the area while you treat and until the Prowl H2O Herbicide application has had time to completely dry (typically 4-6 hours after you water in the application) it is safe to return and resume normal activity

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    5 of 7 people found this answer helpful.
  • Asked by Curt from Charleston, Sc
    09/25/2019
    Q
    What is the water solubility rate of Prowl H2O Herbicide?
    A

    Prowl H2O Herbicide lists on the SDS the water solubility as dispersible.

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    4 of 12 people found this answer helpful.
  • Asked by Joe
    05/17/2021
    Q
    What is the rate per acre of Prowl H2O Herbicide?
    A

    The rates for Prowl H2O Herbicide will depend on what crops you’re treating in.  Please see the product label beginning on page 13 for a breakdown of specific crops and their rates.

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    3 of 6 people found this answer helpful.
  • Asked by Tiffany from Pioneer, La
    02/05/2021
    Q
    Can Prowl H2O Herbicide be used on pasture in Louisiana? (pasture mainly consists of bahia)
    I found this product in an article talking about use on pastures but looking at the product itself it doesnt appear safe for use on pastures. We have a problem with foxtail and would like to find a pre emergent to try in one area.
    A

    Yes, Prowl H2O Herbicide can be applied to pasture land. 

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    2 of 3 people found this answer helpful.
  • Asked by Karen from Terrebonne, Or
    04/26/2023
    Q
    After spraying Prowl H2O Herbicide in my garden, when can I plant seeds?
    A

    How long to plant after application of Prowl H2O Herbicide depends on the type of application you are doing and the type of crops you are planting.  Complete instructions on page 7 of the product label list other timing depending on the application method.  Page 13 will give timing for replanting based on the crops planted.

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    2 of 3 people found this answer helpful.
  • Asked by Harry from Robertsdale, Alabama
    02/26/2021
    Q
    Can Prowl be used in vegetable garden?
    I grow peas, butterbeans, okra, squash, zucchini, watermelons and cantaloupe. Can I use prowl
    A

    Prowl H2O Herbicide is labeled to use on alfalfa, artichoke, asparagus, brassica head and stem vegetables, carrot, citrus fruit trees, bearing and nonbearing, corn (field, field seed, fresh sweet, popcorn, popcorn seed), cotton, date palm trees, nonbearing, edible beans, fallow, fig trees, nonbearing, fruiting vegetables, garlic, grain sorghum, grape, bearing and nonbearing vineyards, hops, leek, lentil and peas, melons, mint, nut trees, bearing and nonbearing, olive trees, bearing and nonbearing, onions and shallots (dry bulb, green), peanut, perennial grasses grown for seed, pome fruit trees, bearing and nonbearing, pomegranate, potato, rice, safflower, soybean, stone fruit trees, bearing and nonbearing, strawberry, sugarcane, sunflower, tobacco, triticale and wheat. 
     

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    1 of 2 people found this answer helpful.
  • Asked by John from Laurel Hill, Fl
    03/02/2021
    Q
    Can Prowl H2O Herbicide be used on a vegetable garden?
    A

    Prowl H2O Herbicide may be used in alfalfa, artichoke, asparagus, brassica head and stem vegetables, carrot, citrus fruit trees (bearing and nonbearing), corn (field, field seed, fresh sweet, popcorn, popcorn seed), cotton, date palm trees (nonbearing), edible beans, fallow, fig trees (nonbearing), fruiting vegetables, garlic, grain sorghum, grape (bearing and nonbearing vineyards), hops, leek, lentil and peas, melons, mint, nut trees (bearing and nonbearing), olive trees (bearing and nonbearing), onions and shallots (dry bulb, green), peanut, perennial grasses grown for seed, pome fruit trees (bearing and nonbearing), pomegranate, potato, rice, safflower, soybean, stone fruit trees (bearing and nonbearing), strawberry, sugarcane, sunflower, tobacco, triticale, and wheat. Please be sure to review the product label for more information and complete application instructions.


     

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    1 of 3 people found this answer helpful.
  • Asked by Garrett from Texas
    12/29/2020
    Q
    Is Prowl H2O Herbicide safe for Bluestem grassess (Bdahl,etc)?
    A

    Prowl H2O Herbicide does not list any type of bluestem grasses on the label, so the product should not be applied to those grass types. 

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    0 of 1 people found this answer helpful.
  • Asked by Cham from Rogersville, Tn
    03/12/2021
    Q
    How much Prowl H2O Herbicide would be needed to cover 20 acres? Will this treat for Marestail and Cocklebur?
    We have 20-25 acres covered in cockleburs
    A

    The rates for Prowl H2O Herbicidewill depend on what crops you’re treating in.  Please see the product label beginning on page 13 for a breakdown of specific crops and their rates. However, it is not labeled for mare's tail. 

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  • Asked by Toby from Carlisle, Pa
    04/20/2021
    Q
    Can Prowl H2O Herbicide be used to kill foxtail in switchgrass?
    A

    Prowl H2O Herbicide is labeled to kill Foxtail and its safe to use in Switchgrass. Please review the product label for mix rates and more information. 

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  • Asked by William from Kirbyville, Texas
    06/15/2021
    Q
    Can Prowl H2O Herbicide be used on watermelons?
    A

    Yes, according to the product label Prowl H2O Herbicide may be applied in the following melons: cantaloupe, citron melon, muskmelon, and watermelon.

     

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  • Asked by Steve
    06/22/2021
    Q
    Can I tank mix Prowl with MSMA or another post emergent for sand bur?
    A

    We recommend carefully reading the product label for Prowl H2O Herbicide and the MSMA product label you're intending to use to determine if the two products can be tank mixed and suitable for your application as MSMA is limited in where it can be applied. If so, it is also recommended to do a compatibility test first and apply the mixture to a small area before doing the entire application. 

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  • Asked by Paul from Horseshoe Bay, Texas 78657
    08/08/2021
    Q
    How often should Prowl H2O Herbicide be applied to pastures for sandburs? What is the best time of year to apply in Texas?
    A

    Pre-emergents such as Prowl are generally applied twice a year in spring and fall depending on the grass type.  You may contact your local cooperative extension office to determine the correct timing of the application as this will vary greatly from region to region.


     

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    0 of 1 people found this answer helpful.
  • Asked by Michael from Kentucky
    09/04/2021
    Q
    What is the shelf life of Prowl H2O Herbicide compared to Prodiamine 65 WDG?
    A

    Prowl H2O Herbicide and Prodiamine 65 WDG will have a shelf life of 3-5 years if stored properly in a temperature stable environment (between 45 and 75 degrees) and out of direct sunlight.

     

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Displaying 1 to 17 (of 17 questions)