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Preen

Preen Extended Control Weed Preventer - 4.93 lb. Bottle - Covers 805 sq. ft.

  • Based on 5,102 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, May 7
Order within 13 hours and 38 minutes
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Size: 4.93 lb. - Covers 805 sq. ft.


Features

  • One application blocks weeds up to 6 months
  • When used as directed Preen Extended Control Weed Preventer can be used around more than 600 perennials, groundcovers, shrubs and trees as listed on the product label
  • Flip-top applicator cap makes it easy to apply
  • Not intended for use on flower seeds, lawns, vegetable gardens, water gardens or other food-producing or edible plants
  • Not available for sale in NY
  • 4.93 lb. covers 805 sq. ft.

Description

The best way to control weeds in the garden is to prevent them from getting started in the first place. Preen Extended Control garden weed preventer has a specialized formula to keep weed seeds from starting. 1-easy application of Preen Extended Control Garden Weed Preventer keeps 125 broadleaf and grassy weeds from sprouting for up to 6-months. Your garden will stay weed-free all season long. Weeds rob desirable plants of water and other nutrients. Preen garden weed preventer stops weeds and eliminates time-consuming weed pulling chores. With Preen, you will be free to enjoy a beautiful, weed-free landscape.

Brand: Preen


Item Weight: 4.9 Pounds


Item Form: Granule


Active Ingredients: Isoxaben, Trifluralin


UPC:


Brand Name: Preen


UPC: 088685640926


Global Trade Identification Number: 26


Manufacturer: Lebanon Seaboard Corporation


Unit Count: 78.8 Ounce


Part Number: 24-64092


Model Number: 2464094


Item Type Name: Preen Extended Control Weed Preventer, 4.93 lb, Covers 805 sq. ft.


Warranty Description: To the extent consistent with applicable law, Lebanon Seaboard Corporation guarantees you will be satisfied with the performance of this product when used as directed, or your money back. If not satisfied, describe the nature of your problem, and send with proof of purchase to Lebanon Seaboard Corporation, 1600 E. Cumberland St., Lebanon, PA 17042.


Included Components: 4.93LB Weed Preventer


Item Weight: 4.9 Pounds


Item Form: Granule


Coverage: 805 sq. ft


Active Ingredients: Isoxaben, Trifluralin


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Time Saving Efficient Weed Prevention!
Size: 13.75 lb. - Covers 2,245 sq. ft.
Best Weed 6 month Weed Protection for my 1/2 acre Daylily garden. So glad for the large bucket size with sprinkling scoop! Just perfect!
Reviewed in the United States on March 17, 2026 by Amazon Customer
    • Would recommend
Size: 4.93 lb. - Covers 805 sq. ft.
Worked very well and killing weeds
Reviewed in the United States on April 9, 2026 by Dennis Machado
    • This will save you time weeding!
Size: 4.93 lb. - Covers 805 sq. ft.
Preen does a great job of reducing the growth of weeds and grass in our flower beds, though it’s not completely foolproof. That said, it works well enough that we’ve repurchased it multiple times. One of my favorite features is the container’s special distribution cap—it makes spreading the product evenly across the area incredibly simple. Overall, it’s a worthwhile investment to save a significant amount of time and effort weeding flower beds. ... show more
Reviewed in the United States on April 20, 2025 by David T.
    • Purchased at the same price as my local big box store
Size: 13.75 lb. - Covers 2,245 sq. ft.
I love this extended control preen and use in every year. I start it during the early spring rains. While Preen doesn't get rid of every weed, I've noted that the years I don't use it, I have far more weeds to remove. The price on this at the time I purchased it was the same as my big box store, and with my Amazon Prime I didn't have to waste my time or gas (which is currently costly). I pour this larger amount in my smaller Preen spreader. Highly reccommend! ... show more
Reviewed in the United States on March 15, 2026 by Charlee L.
    • WORKS WELL
Size: 4.93 lb. - Covers 805 sq. ft.
Works well to keep the weeds out of the rock beds around my house!
Reviewed in the United States on March 29, 2026 by Chuck from Chicago
    • Works great.
Size: 4.93 lb. - Covers 805 sq. ft.
Preen Great item, been using it for years, works great.
Reviewed in the United States on March 19, 2026 by jackie gappa
    • I won't uy this again
Size: 4.93 lb. - Covers 805 sq. ft.
Did not work.
Reviewed in the United States on March 18, 2026 by patti santrizos
    • Container lid is awful and the scoop is useless.
Size: 13.75 lb. - Covers 2,245 sq. ft.
I bought the 13.75lb container. There is a pull tab on the lid which is supposed to allow you to tear off the part of the lid that seals it to the container. Mine came about 1/2 way off and then broke leaving the other 1/2 in place and extremely difficult to remove. The scoop was buried about 1/2 way down the container. I had to fish for it. The scoop is just stupid. It has holes in the bottom of it and the product drops all over the place through the holes even when you don't want it to. I threw it away and just used a small plastic container and grabbed a handful at at time and spread it manually. It is very difficult to spread this on a large area without overlapping or missing spots. I am not wasting my money on this stuff again even if it works. I will just spot spray weeds with Roundup when they appear. ... show more
Reviewed in the United States on March 8, 2026 by NCshopper

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