Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Vegetation Killer Wand Herbicide 128oz: Long-Term Lawn Care

[This review was collected as part of a promotion.] Does the job and easy to use. Effective and the packaging is compact, making it easy to store in the garage! Would recommend if you’re looking for good value

[This review was collected as part of a promotion.] This has worked wonders on a tree stump we took down that had so many weeds and grass that we wanted to repurpose. Definitely worth the buy and will buy some more! East to use and very effective!

[This review was collected as part of a promotion.] I was actually worried this might not work because it rained after spraying. This was the before & after. Just one day after too. It was easy to use. Directions on the package.

[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!

[This review was collected as part of a promotion.] Be careful it is concentrated! You can notice it working within 48 hrs. It’s great for killing small weeds but you have to use more of it for a larger brush.

[This review was collected as part of a promotion.] Application was smooth in my precise sprayer. Very effective started to work within hours. Packaging is strong and will hold up in garage storage. Safety is typical for chemicals.

[This review was collected as part of a promotion.] I am pleasantly surprised with this product, easy to use and if instructions are correctly followed very effective to control areas around the house with poison ivy,keep the driveway free of weeds, covering a wide area and the final result lasting almost a year.

[This review was collected as part of a promotion.] This round up weed and grass killer was super simple to use . It worked great in my yard I have a small yard . I also used it. In my driveway . I have seen less weeds in my yard

[This review was collected as part of a promotion.] I’m very happy with this weed killer, it’s super easy to use and it’s easy to mix. My weeds were dying within a couple of days. I haven’t seen any of my weeds coming back so I’m very happy about that, because I normally have to spray once a week. The packaging is very nice and easy to store away! I’m very happy with the way this product is working!

[This review was collected as part of a promotion.] This is such an amazing product. I’ve been using it for about 2 to 3 weeks and I’ve literally noticed a reduction in weeds popping up in my plants in the garden. This is amazing because I grow all kinds of fruits, vegetables and herbs, so keeping the weeds away is essential. The price is amazing. Package is gray and the smell keeps animals away as well. I highly recommend recommended if you love gardening or a beautiful yard.

[This review was collected as part of a promotion.] My favorite part about this weed and grass killer is how easy it is to use. Just dilute, spray and my dogs are ok to go near it writhin ep minutes once it is dry. I have river rocks in my back yard that get mossy and have weeds pop through so I can’t wait to see if this actually gives me 12 months of protection in one application!

[This review was collected as part of a promotion.] Roundup works fast! I sprayed it on weeds in my driveway and saw them dying within a couple days. Super easy to use, just don’t get it near plants you wanna keep. Strong smell tho, and make sure it doesn’t rain right after. Still a go-to for stubborn weeds!

[This review was collected as part of a promotion.] Powerful concentrate, kills weeds fast, even in rain, and seems to prevent regrowth. A bit pricey and not everyone sees the full 12 month barrier, but I’m impressed with the results.

[This review was collected as part of a promotion.] This was very easy to mix up in a tank sprayer and even easier to apply. You do need to apply throughout all you are wanting to treat. This is not a spot treatment. I did wear a mask while using because this stuff can be strong smelling and with the wind blowing a lot where I live, it is best to be protected.

[This review was collected as part of a promotion.] This product works great. The concentrated bottle allows you to use as little or as much as you need. I noticed my weeds wilting just days after spraying the product. The smell isn’t overwhelming and has a child safety lid.

[This review was collected as part of a promotion.] I am a new homeowner, and my home is a new build. We started with no grass and just red clay. Weeds thrive in red clay, but this product has helped us keep the weeds at bay.

[This review was collected as part of a promotion.] I recently tried Roundup Dual Action 365 weed and grass killer, and I have to say, it really delivered on its promise. I had an area in my garden that was overtaken by stubborn weeds that regular pulling just wasn’t tackling. After reading about this product, I decided to give it a shot. I followed the instructions carefully, making sure to apply it on a dry day. The spray nozzle was easy to use and helped me target the areas I wanted to treat without too much hassle. Within a few days, I started to see the weeds wilting, which was such a relief! I loved that it not only killed the weeds but also helped prevent new growth for a while. One thing I appreciated was that it didn’t have a strong chemical smell, which is always a plus when you're working in your yard. It definitely made my gardening chores easier, and I’m more confident about keeping my flower beds looking nice now that I have a reliable solution for those pesky weeds. If you’re dealing with a weed problem, I’d recommend giving Roundup Dual Action 365 a try. Just be sure to keep it away from any plants you want to keep! Overall, I’m quite happy with the results.

[This review was collected as part of a promotion.] Roundup Dual Action 365 Concentrate delivers strong, long-lasting results for anyone looking to eliminate tough weeds and keep them from coming back. It’s especially useful for areas where you want total vegetation control, like driveways, gravel paths, fence lines, and patios. 💪 Powerful & Fast-Acting Within a few days of application, I noticed visible wilting and browning, even on stubborn weeds. After 1–2 weeks, most unwanted growth was completely dead. It’s effective on both broadleaf weeds and grasses. 🛡️ Long-Lasting Prevention What sets this apart is the 12-month weed prevention. So far, after several months, treated areas are still weed-free—huge time-saver for maintenance. 🧴 Concentrate Offers Value The concentrate form is great for covering large areas and provides a better value if you don’t mind mixing it yourself. Just be sure to follow dilution instructions carefully for best results. ⚠️ Things to Know • It’s a non-selective herbicide, meaning it kills everything—so use with care near desirable plants. • Works best in dry, warm weather and may require reapplication in high-traffic or heavily watered zones. • Protective gear recommended during application (gloves, mask, etc.). ⸻ 💬 Final Verdict: If you need a strong, long-term solution for controlling weeds in areas where you want absolutely nothing to grow, Roundup Dual Action 365 is a solid choice. It’s effective, economical in concentrate form, and holds up to its promise of season-long control. Great tool for serious yard maintenance!

[This review was collected as part of a promotion.] This is great for the rock and pavers in the backyard. It does a good job killing and preventing annoying weeds from growing in between rocks and pavers. I am glad I got sent this to try otherwise I just normally pull weeds by hand.

[This review was collected as part of a promotion.] Let me tell you this stuff is like gold! Worked on stubborn weeds that have been hard to kill but this cleared them out. Does kill grass too in spots like concrete and around plant beds so would need to take caution around the yard with it