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Model # 2464066

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31.3 lbs. Garden Weed Preventer

$5365
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  • Stop weeds before they start for up to 3 months, guaranteed
  • Prevents new weeds from sprouting, eliminating hand-weeding
  • Safe around 200+ established flowers, veggies, trees & shrubs
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Product Details

Preen Garden Weed Preventer allows users to apply to prevent weed seeds from germinating. Spread on bedding areas and water in to prevent weeds for up to 3 months. Use in flower, shrub and all bedding areas. All existing weeds and grasses must be removed prior to use.
  • Stop weeds before they start for up to 3-months guaranteed
  • Safe for use around over 200 established flowers, vegetables, trees and shrubs
  • Apply anytime in spring, summer or fall
  • Not for use on lawns
  • Weed preventer does not kill existing weeds
  • Safe for use on edibles (see use directions for complete list)
  • Covers 5000 sq. ft.
  • Covers 900 sq. ft.
  • Return Policy

Additional Resources

From the Manufacturer

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Specifications

Dimensions: H 4.75 in, W 15.5 in, D 25.75 in

Dimensions

Coverage Area (sq. ft)5000Product Depth (in.)25.75 in
Product Height (in.)4.75 inProduct Width (in.)15.5 in

Details

Application MethodApply granules to selected area, water in to activateApplication TypeGranular
Area of UseGarden, Landscape BedBag Weight (lb.)31.3 lb
Compatible Grass TypeNot for use on lawnsConcentrated or Ready to UseReady to use
Contact or systemicNeither (Pre-emergent)Container typeBag
Emergent TypePre-EmergentEquivalent ready to use amount5000
Extended ControlExtended ControlFeaturesControls Broad Leaf, Controls Crabgrass
FormGranularIndoor/OutdoorOutdoor
OrganicNon-OrganicPack Size1
Primary Active IngredienttrifluralinReturnable90-Day
Safe ForNot Safe for Kids and PetsSafe for EdiblesYes
Weed TypeAnnual Bluegrass, Barnyardgrass, Broadleaf Signal Grass, Cheatgrass, Common Chickweed, Crabgrass, Florida Pusley, Foxtails, Goosegrass, Henbit, Knotweed, Lambsquarters, Pigweed, Puncture Vine, Sandbur, Stinging Nettle
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Questions & Answers

109Questions
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Q:Does it kill rhubarb weed
by|Oct 21, 2023
1 Answer
Answer This Question

A:  Preen Garden Weed Preventer prevents weed seeds that are listed on the label from germinating when applied according to label directions. Rhubarb weed is not a weed that is controlled by Preen in garden and lanscaping beds. We recommend contacting your local county cooperative extension agency for further assistance. Thank you!

by|Oct 23, 2023
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    Q:how many sq. ft . does this cover ?
    by|Aug 17, 2023
    1 Answer
    Answer This Question

    A:  Preen Garden Weed Preventer for use in landscape and garden beds 5.625lb covers 900 square feet. Thank you!

    by|Aug 22, 2023
      caret
      Q:I need to control weeds in a moss covered yard without adversely impacting the moss. I have read that a pre-emergent herbicide containing corn gluten or trifluralin is what I need. Will this product work?
      by|Aug 17, 2023
      1 Answer
      Answer This Question

      A:  We do not have anything that can be used to prevent weeds in moss areas. Thank you!

      by|Aug 22, 2023
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        Q:Does it work on bamboo?
        by|Aug 14, 2023
        1 Answer
        Answer This Question

        A:  Thank you for your inquiry! Preen Garden Weed Preventer will not work on bamboo.

        by|Aug 15, 2023
          Showing 1-4 of 109
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          Customer Reviews

          4.6 out of 5
          (2,855)
          • 4.6
            out of 2,855 reviews
          • 95% recommend this product
          Filter by:
          Showing 1-10 of 2,855 reviews
          doesn’t work !!
          I put this pre-emergent down prior to it raining and I have a ton of weeds !!! I will not be purchasing this ever again and I will be getting a refund !
          by
          Response from Preen Customer SupportNov 27, 2023
          Thank you for your review! We are very sorry to hear that the product did not work as you had expected it to. The weeds you are currently seeing could be weed seeds that had already germinated but did not surface for you to see to remove them at the time of application. This product will also only prevent the label listed weed seeds. We do stand behind our products and you can contact us at customerservice@lebsea.com so we may further assist you. preen
            • Recommended
            Wasted money
            Purchased your product for years and have never seen it work so poorly. I even reapplied and still am spending hours weeding my garden. It's either a bad batch or they're reformulated and it's now a bad product.
            by
            Response from CSRJul 10, 2023
            We are sorry to hear of the surprising results experienced with our Preen Garden Weed Preventer product! This product will only prevent new weeds seeds that are listed on the label from germinating. It will not kill any weeds that are up and actively growing. We stand behind our products when applied accordingly so please feel free to reach out to us at customerservice@lebsea.com. Thank you!
              use it every year on my sand scape for weed...
              use it every year on my sand scape for weed control
              by
              • Verified Purchase
              Convenient shaker bottle
              Easy to spread and it works.
              by
              • Verified Purchase
              • Recommended
              Prevents weeds from growing, does job.
              This item prevents weeds from growing for 3 months, really no more than 3 months, so, about 90 days. It works pretty well, not 100%, but close. Preen starts working when it is ‘activated’ by water (rain, hose, etc.). I always use the rain to activate it, so, scheduling when I put the Preen down is important / depends on upcoming weather. 1 of these bags weighs 32 pounds total. To use, put the Preen in a yellow-shaker-Preen bottle, filled all the way up, that then weighs 8 pounds…spread with that shaker, holding in hands the shaker, shaking out the Preen particles, that’s what I do, it works! Preen especially works great in small-rock-beds, as well as all mulch beds. Do not touch Preen with barehands and do not breathe-in the Preen smell, as it is a chemical still…not good for any human contact. I use Preen because it helps prevent weeds, that’s it. Other than that, it doesn’t do anything else, it’s okay. 4 outta’ 5 stars, no more than that. If weeds were nonexistent, I definitely wouldn’t want nor need to use Preen. :) :(
              by
                • Recommended
                4 found this review helpful
                So far, so good.
                So far, so good.
                by
                • Verified Purchase
                • Recommended
                Great product
                I use this product every 3 months on my mulch beds and I have minimal weed issues. I have been using this product for 4 years and my mulch beds look fantastic. This container is nice to buy it cheap. Once I'm ready to put preen down, I dump this bulk container into the smaller preen container with the spout for easy application. After I apply preen to the mulch, I water it in. This product has met my expectations and I have not had a reason to dislike it.
                by
                  • Recommended
                  5 found this review helpful
                  Great for weeds
                  I use this product every 3 months on my mulch beds and I have minimal weed issues. I have been using this product for 4 years and my mulch beds look fantastic. This container makes it easy to apply the granules because of its spout built into the cap. I buy Preen in bulk and dump it into this container to do my applications. I water mine in after I put it down. This product has met my expectations and I have not had a reason to dislike it.
                  by
                    • Recommended
                    4 found this review helpful
                    By spreading Preen throughout my garden, I am literally weed free.
                    By spreading Preen throughout my garden, I am literally weed free.
                    by
                    • Verified Purchase
                    • Recommended
                    2 found this review helpful
                    Good product, read the label first
                    Got this after searching HD website for “pre-emergent” treatments and then filtered by “lawn” and this came up. After applying, I went back to the bag to check what it prevented against and it clearly says “not for lawns”.
                    by
                    Response from Preen Customer SupportMay 15, 2020
                    Thank you for your review! Preen Garden Weed Preventer is only for use in landscape or garden beds. If this was applied to a lawn we would recommend heavily watering the area where applied. preen
                    • DIY
                    • Recommended
                    4 found this review helpful
                    Showing 1-10 of 2,855 reviews

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