Earth’s Ally Weed & Grass Killer Concentrate is an OMRI Listed® non-selective herbicide proven to eliminate common weeds like broad leaf, crabgrass, dandelion, clover, ivy and chickweed. Powered by sea salt, the safe and effective formula impressed Good Housekeeping lab experts with its ability to kill common weeds down to the root. Most importantly, it’s safe for people, pets and the planet when used as directed.

For best results, use a pump or backpack sprayer with at least 1 gallon capacity. Just add water and use Earth’s Ally on a dry, sunny day. Shake the mixture and saturate the weeds you want to eliminate. Apply generously to both the leaves and base of the weed so the sea salt makes its way to the root. Do not use during rainfall or when weeds are wet. Avoid overspray on desirable plants.
I use this in my mulch area and it works great! I’ve always struggled with random grass and weeds popping up but just a little of this product eliminates them! Easy to use and definitely effective! I’d definitely recommend using this!
We have a lot of areas in our yard that we needed to control what’s growing there that isn’t supposed to. We used this concentrate, it was easy to mix up and you just spray it anywhere where weeds and grass are not welcome. It worked great on the sidewalk area and in the landscaping rocks. We saw a notable difference after just a couple of days.
I admit that I was skeptical about this because without most of the chemicals needed to kill grass, how would it work? But somehow, it does. It was easy to mix. The formula is slow though, to me. I didn’t see a lot of progress for a couple of days before it really kicked in. Otherwise it’s pretty nice to use, especially in areas that I’m afraid to use the more harsh chemicals.
This was a good weed and grass spray, just make sure you are careful where you spray. It does kill most everything. The concentrate made it easy to store and use.
We were looking for more natural products to use on our lawn and this one fit the bill. My husband followed the directions and was pleased with how it distributed. He used it on our patio and other landscaping. So far so good. It has done well. Perhaps not as well as the “bad” stuff, but we feel better using Earth’s Ally.