Roundup Weed & Grass Killer Concentrate, 16oz

I have a lot of plant beds that get pesky weeds. I spray and they are gone in a couple of days! So simple, I just give give the weeds a little spritz, so much easier than using a hoe.

Bought this a month ago and it sucks. Sprayed Gravel driveway weeds looked as though they were dead after first week. Second week it rained and started seeing green spots sprayed again and looked like it had killed every thing again. Now into the fourth week and green is coming back everywhere. This stuff is a joke.

Bought two months ago to kill weeds. Followers directions on bottle and didn't work. Addes 3 times more product and it killed the grass and no weeds.

I had used offbrands in the past that worked pretty good. I was following the advice of a friend and tried round up. I bought 464 ounce bottles of the concentrate. I mixed it according to the strongest ratio. It browned the weeds and grass within a day and it looked like it killed them fine. About two weeks later grass rotted growing back and at this point, four weeks, it looks as though I never use the product. Very dissatisfied. I tried to contact the company, their guarantee of replacement, with absolutely no response.

I live in WA State out in the country on 5 acreas of land with house. I purchase every other year the 2 1/2 gal Roundup Concentrate to spray between my orchard and around 3 barns behind home. Works every time & keeps weeds down for almost 3 months into September. I use a 35 gal sprayer behind my riding mower. Been using Roundup for the past 26 years, all on my own. Not a better product out there to kill weeds!

Roundup should include a magnifying glass to read their instruction pamphlet. What marketing genius thought this up? I had to go on the website to read the mixing ratio.

[This review was collected as part of a promotion.] This is a nice product. It is concentrated so you have to mix it. Being concentrated makes the bottle smaller which is easier to store. I gave a lot of weeds in my yard this spring and this worked on all of them. I have tried many other things and nothing has worked as good.

[This review was collected as part of a promotion.] Started seeing a difference within 30 minutes of applying. Great for taking out weeds in the driveway or by the porch fence! No other part of my grass was affected. You have to try your best and be precise on where you are spraying.

[This review was collected as part of a promotion.] Concentrates are the best! You can mix as little or as much as you want and have no waste. This weed & grass killer does exactly as it is advertised; it will kill anything you spray it on. You definitely need to be careful what you get it on, your skin included. It works fast. It’s perfect to clear an area to start a garden bed or island. But you do need to wait some time before planting anything on top of the area sprayed. I use it on my patio deck that has hair line cracks and my sidewalks/driveway to keep grass & weeds from growing up the cracks.

[This review was collected as part of a promotion.] I love concentrates! You can mix as little or as much as you want and have no waste. This weed & grass killer does exactly as it is advertised; it will kill anything you spray it on. With that in mind, you should be careful what you get it on, your skin included. It works fast. It’s perfect to clear an area to start a garden bed or island. But you do need to wait some time before planting anything on top of the area sprayed. I use it on my patio deck that has hair line cracks and my sidewalks/driveway to keep grass & weeds from growing up the cracks.

[This review was collected as part of a promotion.] I received this product complimentary in exchange for my unbiased opinion. I liked the concentrated version as we can use it in our sprayer. It's more value for the money this way. It does work well and killed weeds and grass when sprayed. Between sidewalk cracks and around stonework. I would recommend it.

[This review was collected as part of a promotion.] This is product is a miracle worker especially because you only need such a small amount with comes with the measurement meaning you get a lot of uses from one bottle and when I tell you it works just take a look at the before and after. The grass looks alive, green, feels plush, all gaps have been filled and no visible weeds. Easy for anyone to use

[This review was collected as part of a promotion.] I honestly underestimated the effectiveness of this product. As you can see in my photo, I sprayed it in a line in the grass in hopes that if I sprayed a little I wouldn’t have to cut so much grass (13 acres). What I didn’t take into account is that it would work well enough to kill the grass and weeds in the exact line I sprayed. This was a light spray and it did the job. If you need to kill grass or weeds, this is your product! Put it in a sprayer and mix with water and your problems are solved.

[This review was collected as part of a promotion.] I've never used a weed or grass killer before, but my patio was sprouting weeds between my pavers so I figured I'd give it a try. By the next morning, everything was dead and made removal super easy. Nothing has sprouted for going on a week now, so I'm pleasantly surprised.

[This review was collected as part of a promotion.] It kills weed very quickly when the sun is shining bright. I have used this product many times and I keep on buying it. It did not stain my stamped concrete. And kept weeds away.

[This review was collected as part of a promotion.] Roundup has been a proven effective weed killer for decades. I can always count on it to be almost immediately effective. This is the first time I've tried the concentrate and I don't think I'll go back. It is really easy to mix the amount I need for application, it takes up less space, and it costs less.

[This review was collected as part of a promotion.] I received this product for free from Influenster and RoundUp in an incentivized exchange for my honest review. I have used RoundUp products in the past with satisfied results and this particular product is certainly no exception. It is important to note a few words of caution. You need to make sure that you are using this product in the appropriate application, as it will essentially kill any vegetation that it contacts. I’m sure there are exceptions, but that does hold true for most residential plants and grasses. However, if that’s what you’re needing, it’s a great thing. Additionally, please make sure that you are aware of any potential runoff issues, as this is not something that you want flowing down to your neighbor’s lawn or even into municipal water systems. This is a very convenient size. Usage is simple and straight-forward. Just following the instructions and you’re all set to rid your property of pesky and unwanted weeds and grasses. I will continue using this product in the future and I have no doubt that I will receive positive results. The photo shows an example of wilting weeds that were treated with this RoundUp product just a few days prior…and once they’re gone, they’re gone. Highly recommended for appropriate applications.

[This review was collected as part of a promotion.] So ready to get rid of some weeds in my yard and patio. I wasn’t sure this was going to work at 1st but surprisingly it killed the weeds in about two days. It’s safe and does not harm the environment. This concentrated formula works well for my little spray bottle, I can measure just enough to keep it nearby when needed. It was so easy to use and recommend it to all my neighbors and friends easy does it. This concentrated formula allows you to have more for your money.

[This review was collected as part of a promotion.] I received this concentrated weed and grass killer and decided to give it a try on the weeds and grass on my brick patio that popped up over the winter months. I diluted it according to instructions and applied on a Sunday. By Tuesday, the weeds and grasses where I applied the product were wilted and starting to die off; by Friday they were brown and mostly dead. I’m impressed with ease of use and quickness of the weed and grass killer and would consider using this in other areas where I desire this effect.

[This review was collected as part of a promotion.] It’s that time of year where we start cleaning the yard up to get ready for some landscaping. Round up weed and grass killer concentrate is easy to measure out and use only what you need. Always remember when using chemicals to mask up!