Update Location
Enter a ZIP code to get product recommendations and information tailored to your area.
This Stuff Works
Roundup® Dual Action Weed & Grass Killer Plus 4 Month Preventer works in both landscapes and hardscapes.
shop now
Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer
This weed control kills and prevents many types of tough weeds and grasses for up to 12 months. It is rainproof in as fast as 30 minutes and produces visible results in hours!
Find the Right Products to Kill Your Weeds
Weeds. They're low-down, stubborn little rascals. And we understand them like no other. So if you have a weed control problem, you can bet we have a weed control product for it.
Roundup® Dual Action Weed & Grass Killer Plus 4 Month Preventer
Kills existing weeds and grass down to the root and prevents new weeds from growing for up to 4 months.
Roundup® For Lawns Crabgrass Destroyer₁
A tough weed killer that is formulated to kill even the toughest listed grassy weeds.
How to Control Weeds with Roundup®
learn more
Roundup® Weed & Grass Killer₄ Concentrate
Take control of your outdoor space with Roundup® Weed & Grass Killer₄ Concentrate. It kills tough weeds and grasses to the root, including dandelion, large crabgrass, poison ivy, clover (red & white), spotted spurge, and other broadleaf weeds.
Use Roundup® for Lawns Northern to Kill Crabgrass
learn more
With Roundup®, Victory is Guaranteed
Scotts Miracle-Gro No-Quibble Money Back Guarantee™
If for any reason you, the end-user consumer, are not satisfied with the performance of your Scotts Miracle-Gro family product, simply submit your proof of purchase and we will happily either refund the purchase price or provide a replacement product (in our sole discretion).
