

Hero image 0 of Preen Extended Control Weed Preventer - 10 lb. Bag - Covers 1,630 Sq. ft., 0 of 12
Preen Extended Control Weed Preventer - 10 lb. Bag - Covers 1,630 Sq. ft.
Key item features
- Long-Lasting Protection: 1 application blocks weeds for up to 6 months, ensuring a weed-free garden all season long.
- Wide Compatibility: Safe for use around more than 600 types of perennials, groundcovers, shrubs, and trees as listed on the product label.
- Refill Option: Can be sold as a refill for the flip-top applicator, providing convenience for continuous use.
- Specific Use: Not intended for use on flower seeds, lawns, vegetable gardens, water gardens, or other food-producing or edible plants.
- Coverage Area: A 10 lb. bag covers up to 1,630 sq. ft., making it suitable for large garden areas.
- Effective Weed Control: Prevents 125 broadleaf and grassy weeds from sprouting, reducing the need for time-consuming weed pulling.
- Regional Availability: Not available for sale in New York, ensuring compliance with regional regulations.
Generated by AI
Specs
- Herbicide typeWeed Preventer
- FormGranules
- Size10 lbs
- Plant categoryShrubs
- FeaturesOverheating Prevention
- Plant nameTrees, Shrubs
Reviews summary
Pros
- : Requires minimal effort when applying.
- : Effective for sprawling outdoor spaces with no coverage issues.
- : Instructions are easy to understand.
Generated by AI
Current price is USD$38.59$3.86/lb
Price when purchased online
- Free shipping
Free 90-day returns
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Columbus, 43215
Arrives by Thu, Feb 5
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible
More seller options (1)
Starting from $54.68
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About this item
Product details
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.
- 1 Application blocks weeds up to 6 months guaranteed
- 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
- Can be sold as a refill for flip-top applicator
- 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
- 10 lbs. covers 1,630 sq. ft.
info:
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Warranty
Warranty information
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.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Warnings
Warning Text
proposition 65 reasons:titanium dioxide, other chemicals
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Requires minimal effort when applying.
- : Effective for sprawling outdoor spaces with no coverage issues.
- : Instructions are easy to understand.
Generated by AI
Customer images






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Showing 1-3 of 214 reviews
May 17, 2025
Brenda
Item details
Size: 10 lbs
5 out of 5 stars review
Verified Purchase
sent wrong item
I love the extended release but unfortunately they sent me crabgrass control. I was getting ready to apply and found that I didn't have the right stuff.
Helpful?3J27S9RXBVK9924067165
Jun 16, 2025
Linda
Item details
Size: 10 lbs
5 out of 5 stars review
Verified Purchase
Extended weed preventer
I like to put this weed preventer down in the spring, prior to spreading mulch in my landscape beds. It keeps weeds under control for most of the growing season. Easy to spread - i use a scoop or a plastic cup. No issues at all
Helpful?3J27S9RXBVK9924067165
Apr 6, 2025
BJK
Item details
Size: 10 lbs
5 out of 5 stars review
Verified Purchase
Put on an area last spring %26 have no weeds come up for a year! Weeds are all around the area, but not the area I treated. Buying more!
Helpful?3J27S9RXBVK9924067165
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