Ortho GroundClear Year Long Vegetation Killer2 Concentrate, Kills and Prevents Weeds Up to 12 Months, 1 gal.

I use this annually on my gravel driveway and in the ditch along the street in front of our lot. Applied per instructions in a pump tank sprayer. Always seems to get the job done. Say bye to weeds and grass patches.

Have not been able to use

Works great along the fences, the paved walkways and the edge of the goldfish pond. Doesn’t work that good on my gravel driveway.

Kills weeds and grass where you don't want them. You can adjust the strength of it because it's a concentrated. Works great.

Extremely dissapointed. This is my first time using this product, and it is the last time I will ever us it. I feel like I have been cheated out of my money. I bought the 1 gal concentrate thinking this will last me awhile. Not at the recomemded mix ratio of 24 oz per gal of water. I mixed it at this ratio, and applied it using a garden pump sprayer. Thrree days later I wasn't seeing any results. I reapplied it and only then did I see the weeds and grass start to die. But only just barely. This stuff is a waste of my money. I trusted the Ortho brand, so I didn't read the reviews. Now that I have had a dissapointing experience, I have sread a lot of other reviewers feel the same, and experienced the same inefectiveness of this product. I am going back to my usual product (which I cannot name per Amazon guidlines) , but search for reviews by me and you will find a review of that weed killer product.

Works but takes a while to work

Bought this for many years. It usually works great until this year. Rain almost every day. It works but not as good as years past. But never had this much rain before. I still recommend it highly!

Been using the weed killer for years. Does a great job maintaining a weed free yard. Follow directions and weeds disappear. Good value for the money.