

Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Comfort Wand, 1 gal.
Key item features
- Long-Lasting Protection: Provides one-step weed protection for up to 12 months.
- Effective Weed Control: Kills and prevents tough weeds and grasses, including clover, dandelion, crabgrass, and poison ivy.
- Quick Results: Rainproof in 30 minutes and visible results in hours.
- Versatile Application: Ideal for use in driveways, sidewalks, patios, paths, under decks, and other non-lawn areas.
- Comfort Wand: Features an easy-to-use Comfort Wand with one-touch continuous spray to prevent hand fatigue.
- Comprehensive Coverage: One 1-gallon container treats up to 300 sq. ft. for effective weed control.
Specs
- Herbicide typeWeed & Grass Killer
- Product lineDual Action 365
- FormLiquid
- Assembled product weight10.82 lb
Reviews summary
- : Kills weeds in driveway cracks and crevices.
- : Comes with convenient spray wand for effortless application.
- : Controls weeds and vines in various yard sizes.
- : Works well for weeds in concrete areas.
- : Covers a good area easily.
- : Can be affordable, but also steep for some features.
- Free shipping
Free 90-day returns
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About this item
Product details
- Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Comfort Wand® provides one-step weed protection for up to 12 months
- Our weed control kills and prevents many types of tough weeds and grasses for up to 12 months, including clover, dandelion, large and smooth crabgrass, poison ivy, and other broadleaf weeds, grassy weeds and brush
- Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Comfort Wand® is rainproof in as fast as 30 minutes and produces visible results in hours
- Use this weed preventer where you want to kill existing weeds AND prevent new weeds for up to 1 year, such as cracks and crevices in driveways, sidewalks, and walkways, patios, paths, and under decks, gravel areas, and other non-lawn areas
- The easy-to-use Comfort Wand® with one-touch continuous spray means no more tired, aching hands
Warranty
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Customer ratings & reviews
Reviews summary
- : Kills weeds in driveway cracks and crevices.
- : Comes with convenient spray wand for effortless application.
- : Controls weeds and vines in various yard sizes.
- : Works well for weeds in concrete areas.
- : Covers a good area easily.
- : Can be affordable, but also steep for some features.
Customer images






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Showing 1-3 of 300 reviews
Verified Purchase
Works Great
This stuff works great! It killed all my weeds and they stayed dead, not like the regular round up that allows you to plant new things the very next day. That one lets the weeds come back right away, too. With this one they're supposed to stay gone for a year. It's only been two weeks since I used it, but so far so good. Let's hope I'm not having to use it again until next year.
Verified Purchase
Works great!
New formula safer %26 kills weeds %26 grass very fast. Have had no weed regrowth for six months, except for spots I may have missed. Much better on my large crushed shell driveway than trying to pull all the weeds %26 bringing up dirt into the shells. Be careful using this near the plants you want to keep. It will likely kill them.
Impressed with how well it works on tall weeds
[This review was collected as part of a promotion.] We used Roundup 365 to tackle tall, stubborn weeds along our fence line, and it worked amazingly well. Within a day or two, the weeds started to die off, and the area stayed clean for weeks. It's strong and effective — exactly what a busy mom like me needs to keep the yard looking tidy without spending hours weeding. Just a heads-up: make sure to use it carefully. I always apply it early in the morning when the kids are inside and avoid windy days to prevent drift. Follow the instructions closely, wear gloves, and keep it out of reach of children. Overall, I'm really happy with the results. It saves time and does what it promises!
