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Extended holiday returns
FREE refund/replacement until Jan 31, 2027 Learn more
FREE refund/replacement until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Saturday, Nov 14
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At a glance
- Condition
- New
- Size
- 4.93 lb. - Covers 805 sq. ft.
- Weight
- 4.9 lb
- Item Form
- Granule
- Active Ingredients
- Isoxaben, Trifluralin
- Part Number
- 24-64092
- Coverage
- 805 sq. ft
- In the box
- 4.93LB Weed Preventer
- Warranty
- 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.
Features 5
- Coverage - Preen weed preventer 4.93 lb. flip-top bottle provides large-area coverage and pre emergent weed control for 805 sq. ft. of garden space; prevents over 125 weeds in residential landscapes, garden areas, landscaped spaces and established plantings
- Prevention - Preemergent weed prevention herbicide blocks over 125 broadleaf and grassy weed species from germinating for up to 6 months, stopping weeds before they start and reducing time- consuming manual weeding tasks in your garden landscape
- Compatibility - Pre emergent herbicide works around over 600 established perennials, groundcovers, shrubs and trees as listed on the product label, making it ideal for diverse garden environments and plantings without harming desirable plants
- Versatility - Apply this Preen garden weed preventer product anytime during spring, summer, or fall planting season, around established transplants and mature plants. Preen Extended Control delivers 6-month protection with just 1 application
- Application This weed preventer products flip-top applicator cap lets you spread the formula for precise application evenly over the soil surface in spring, summer or fall. Water thoroughly to activate the preemergent herbicide barrier.
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.
Specs 12
| Brand | Preen |
|---|---|
| Item Weight | 4.9 pounds |
| Item Form | Granule |
| Active Ingredients | Isoxaben, Trifluralin |
| UPC | 088685640926 |
| Global Trade Identification Number | 26 |
| Manufacturer | Lebanon Seaboard Corporation |
| Unit Count | 78.8 Ounce |
| Item Type Name | Preen Extended Control Weed Preventer, 4.93 lb, Covers 805 sq. ft. |
| Model Number | 2464094 |
| Part Number | 24-64092 |
| Coverage | 805 sq. ft |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 14
Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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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.
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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!
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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.
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Reviewed in the United States on March 8, 2026 by NCshopper