Pro

Weed & Grass Killer
Ready-to-Use

  • Non-selective herbicide
  • No harsh synthetic chemicals
  • Kills to the root
  • Visible results in 3 hours
  • FIFRA 25(b) formula
  • For organic gardening
  • No REI required
  • No pesticide license required

Free Shipping to the 48 contiguous United States. $60 surcharge for parcel orders to Alaska and Hawaii. Freight shipments not available for orders to Alaska and Hawaii.


In independent testing, grasses and tenacious dandelion roots were 100% dead

  • Proven to kill common broadleaf weeds to the root after 30 days, 1 application
  • Delivers visible results in as little as 3 hours
  • Tested to EPA standard and proven non-toxic to bees

Free shipping on all orders

Looking for the concentrate? Shop Earth’s Ally Weed & Grass Killer Powder Concentrate here.

Powerful, planet-friendly results for landscapers

“I was thrilled to find a safe and natural herbicide that really works! It has been a great alternative to glyphosate that I will continue to purchase.”  – Joe H., ASLA, PLA; Landscape Architecture, LLC

“We have been very happy with the results of this product. Easily the most effective glyphosate alternative currently on the market.” – Nick G., Terren Landscapes

Important shipping requirements 

When placing bulk orders, a member of the Earth’s Ally logistics team will contact you to coordinate freight shipping. Pallets and totes arrive via freight and a forklift must be available for receiving. View the labels and SDS information here.

About Earth’s Ally

Earth’s Ally is manufactured by Sarasota Green Group and proudly made in the USA. We are committed to manufacturing formulas that are safe, effective and responsible. Earth’s Ally offers a complete lineup of bee safe gardening products, including Weed & Grass Killer, 3-in-1 Plant Spray, Insect Control and Disease Control formulas that are both effective and safe for people, pets and the planet when used as directed. You can find Earth’s Ally on Amazon and in Lowe’s stores nationwide.

Related Blog Posts

4.4
Based on 43 reviews
1-5 of 12 reviews
  1. This weed killer is bio-friendly and safe to use around people and pets. You don’t want to get this stuff sprayed in your face or let it’s mist blow back on you because it does contain vinegar and salt and will burn your eyes, nose and skin other wise it’s safe. It does an ok job on some weeds in fact they did wilt in a couple of hours. Others, not so much. It took some of the weeds a couple of days but it did indeed kill them.

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  2. This Weed and Grass Killer got its first test by me early this week — first in a couple grasses growing into the sidewalk and then in killing grass that was creeping into the gravel driveway.
    I first sprayed these weeds in the evening. The driveway was dry, and the sidewalk grass was wet. By the next day, I saw no progress in either location.
    I then followed the recommendation of spraying in the mid-afternoon, when no rain was expected.
    The pictures show the result. Major improvement, but not quite as good as I would have expected. I had SATURATED these weeds, and still had some not killed.
    Thus the FOUR rating — works well, but not excellent.

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  3. I have a brick walkway which has sedge grass growing in between the bricks. I have tried pulling it up by the roots and spraying with round up (don’t like to use). It just keeps coming back. Yesterday afternoon I sprayed it with the Earths Alley weed and grass killer and this morning it appears to have done the job. It’s dying so this actually works. I can now finish the other spots between the bricks.

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  4. REALLY like using all natural and not worrying what may be absorbed by my body. This product uses sea salt, vinegar & detergent. The spray bottle makes it very handy to grab & use as soon as you see a weed pop out. The bottle can easily be set for a wide or narrow. I think to get the results in 4 hours you need a very hot sunny day. I found it to work well overnight during our warm but overcast days.

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  5. Weed Killer Powered by Sea Salt by Earth’s Ally. I like that it is natural so it doesn’t contain harsh chemicals which damage me or the environment. The downside is that this product is not as strong as Roundup. It took 2 applications over a couple of days to deal with some crabgrass in the cracks of my driveway. It seemed to work better against less invasive weeds. I would recommend this product if you are environmentally conscious and have some patience.

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