Prime Source X - Out Herbicide

5 out of 5 stars 6 Reviews | 8 Q&A

Prime Source X - Out Herbicide
quart (32 oz)
Price/Ea.
$40.66

Buy 2 or more: $39.48 each

$40.66 $39.48 $109.70 $107.86
Product Quantity Selections
Size / Description
quart (32 oz)
$40.66
gallon (128 oz)
$109.70
Total Price: $40.66

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This item has been discontinued by the manufacturer. Please see Prime Source Surmise Pro Herbicide for an alternative.
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  • Product Overview

    Prime Source X - Out Herbicide is an excellent non-selective, post-emergent herbicide that effectively controls a wide range of broadleaf weeds and grasses and a great alternative to glyphosate. A foliar-active material that contains glufosinate ammonium as its active ingredient which ensures crop safety since it affects only the part where it is applied. It offers twice the strength of Finale Herbicide. The Prime Source X - Out Herbicide is a post-emergent herbicide with a water-soluble formula, making it great for tank mixing together with pre-emergent herbicides including oxadiazon, prodiamine, and oryzalin. An alternative solution to unwanted weed and grass problems but it contains glufosinate. It is proven to be fast-acting, offering visible results within 2 to 4 hours compared to glyphosate herbicide. Features low use rates and little to no soil residual plus, it offers lesser translocation to maintain clear boundaries around fields and turfs. Ideal for use in landscape areas, roadsides, golf courses, fence rows, industrial areas, railways, schools, and utility rights-of-way. Proven to be long-lasting and rainfast for four hours. May also be a pre-plant treatment for greenhouses, turfs, and ornamentals. For best results, it is highly advisable to not cultivate from 5 days before an application up to 7 days after the application. High humidity with warm temperature and sunlight helps improve its performance.

    Available Sizes:

    • Prime Source X - Out Herbicide – Quart
    • Prime Source X - Out Herbicide – Gallon
     
  • Product Documents

  • 6 Customer Reviews

    Top Reviews

    5 of 5 Stars

    Kills palm seedlings!

    By Frank on 12/02/2019

    I have several varieties of palm trees in my yard. I have had to contend with large numbers (hundreds) of seedlings every year, usually resorting to pulling them out. Glyphosate doesn't touch them, no…

    Read Full Review »

    5 of 5 Stars

    X-out

    By Larry on 03/13/2020

    It kills weeds as well as Roundup.Easy mixing instructions in a container that accurately measures the correct amount.

    5 of 5 Stars

    Works on some roudup resistant weeds

    By Rick on 07/31/2020

    I've been having trouble with Glyphosate resistant weeds at some of my jobs. Malva, Filaree, Mares Tail, Fleabane. Sprayed this a week ago and most of those weeds seem pretty dead. I'm not sure though…

    Read Full Review »
  • 8 Questions & Answers

    Helpful Q&A's
    Q
    What is the effective temperature range when using Prime Source X - Out Herbicide?
    A

    Prime Source X - Out Herbicide should be applied when temperatures are between 55 and 85 degrees for best results.

    Q
    Will Prime Source X - Out Herbicide kill dallisgrass?
    A

    Yes, Prime Source X - Out Herbicide is labeled to treat dallisgrass. 

    Q
    Does Prime Source X - Out Herbicide work on ivy?
    Poison ivy, oak, sumac type plants?
    A

    Prime Source X - Out Herbicide is labeled for poison ivy, poison oak, and sumac.  

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