[This review was collected as part of a promotion.] I found Roundup for Lawns to be effective in killing dandelions and clover growing in my lawn. I used the spray bottle as directed and within 2 hours the weeds I had sprayed turned yellow. When I checked the next day they had dried up , shrunk and turned brown. I prefer to eliminate weeds with Roundup rather than try to dig the weeds out. It's impossible to dig all of the root out and soon, it seems that more weeds have sprouted. After spraying the weeds with Roundup for Lawns three weeks ago, the weeds are completely gone and the surrounding grass is green and healthy. The directions are easy to follow.

We had a MAJOR infestation of Silybum and Canadian thistles on our property, mostly concentrated around our septic tanks area. Took 2 seasons of treating with Roundup, and now all clear. Just have to chase those that are blown in from the surrounding area and sprout. I highly recommend this product, as it was proven very effective in this application. And always wear the proper PPE when applying!

[This review was collected as part of a promotion.] Roundup is always our lawn go to! We love to spray the patio and the lawn to prevent the weeds. The weeds in the brick crevices are always the toughest, but this helps to kill them and makes it easier to pull them out from the root.

[This review was collected as part of a promotion.] Round up for lines, work extremely well. I have sprayed this along my sidewalk as well as in between our landscaping and have already noticed results. The weeds are no longer growing like they used to and it's not damaging my lawn. The product is supposed to work up to three months when used properly. And it's specific for northern grasses. I also like that it's safe for pets as well as people once the spray has dried. This formula also is ready to refill. There is no mixing necessary.

[This review was collected as part of a promotion.] I currently have new weeds that I have never had before. YES!! I have had the basic one but I got a new type of weed that grows real fast. I applied this Roundup® For Lawns 1 Ready-to-Use. I was afraid that it would kill everything it comes in contact with. I walked the yard and applied it where ever it was needed. I went out after a couple hours and did not see any major change. I then waited until the next day to see any difference. YES!!! The weeds are DEAD!!! I also killed several dandelions. I HIGHLY recommend this product.

[This review was collected as part of a promotion.] We have a lot of different weeds in our backyard that is taking over my grass. I was hoping this would help clear some of the weeds. Unfortunately it did not seem to have much of an effect on the weeds. I am not sure if it was due to the type of weeds or the fact that we have had so much rain.

[This review was collected as part of a promotion.] Refills are definitely more economical and produce less waste. This is good for the consumer and also good for the environment. I think all companies should be environmentally responsible by offering refills as options on products.

One week after applying the product my lawn is white where I sprayed it. It actually turned white within 24 hours. In some places the weeds are thriving, especially the nutgrass, but the grass is white. I am hopeful that the grass is not dead and the white will grow off, but in the meantime, it looks terrible.

[This review was collected as part of a promotion.] Round up has always been a vegetation destroyer to me, so I was surprised to see this weed killer that will not harm the grass. I tried this product on a creeping weed that has invaded my back yard, not truly positive but I think it is yellow Oxalis. The product has stunted its growth significantly, but I may need to spray another round to double up on this tough weed. Dandelions don't stand a chance against this weed killer and it also killed another tough weed - the creeping Charlie. Just make sure that you don't grab the other bottle of roundup which kills everything in sight.

[This review was collected as part of a promotion.] This product works great if you have to treat a large area for weeds/crabgrass. My back yard was full of dandelions a few days ago. Hook this product to your garden hose and spray away those weeds. It's doesn't harm your lawn which is great. I've tried other brands (Spectracide, Bayer) NO COMPARISON. Last few years the other brands left several dandelions in my yard. Not with Roundup. All dandelions are gone. I will purchase again.