Easy Homemade Weed Killer with No Harsh Chemicals

by Olivia
Easy Homemade Weed Killer with No Harsh Chemicals

Discover the Best Natural Weed Killer for Your Garden

Easy Homemade Weed Killer with No Harsh Chemicals – Do you hate having weeds invade your pathways but also want to avoid using harsh chemicals? Worry no more! We have an easy, effective Homemade Natural Weed Killer that works wonders and is incredibly simple to make with just three pantry ingredients.

An Easy Homemade Weed Killer with No Harsh Chemicals

Caring for a yard and garden is immensely satisfying, but it can also be a lot of work, especially when dealing with stubborn weeds. If you have sidewalks, garden pathways, or other areas prone to these pesky invaders, this guide is for you! Say goodbye to harsh, smelly, and toxic weed sprays. This natural weed killer uses ordinary kitchen ingredients and is perfectly safe for children and pets. Plus, there’s no need to worry about fumes or environmental pollution.

Ingredients for the Natural Weed Killer

This three-ingredient homemade weed killer is not only easy to make and use but also highly effective without any harsh chemicals or toxic ingredients. Here’s what you need:

  • Vinegar: For one batch, you’ll need a gallon container of white vinegar.
  • Dish Soap: Any ordinary dish detergent (not dishwasher detergent or tabs) will do.
  • Salt: You can use regular table salt or Epsom salt; either will work!

How to Make and Use the Natural Weed Killer

You can mix this weed killer directly in the spray bottle you plan to use or in a large glass or plastic container with a lid. Here’s a step-by-step guide:

  1. Dissolve the Salt in Vinegar: Pour the salt into your container and add the vinegar. Shake the mixture well and let it sit for an hour to allow the salt to dissolve completely.
  2. Add the Dish Soap: After the salt has dissolved, add the dish soap and shake the mixture gently to combine all the ingredients.

Application Tips

The easiest way to apply this homemade weed killer is by using a large spray bottle or a pump sprayer. Spray any unwanted weeds that are popping up in the wrong places. Remember, this solution is non-selective, meaning it will kill flowers and vegetables as well as weeds. Therefore, it’s best for keeping grasses out of your gravel walkway but not suitable for use in flower beds, herb gardens, or any areas with plants you want to keep.

Effectiveness of the Natural Weed Killer

This homemade weed killer works exceptionally well by drying up the weeds’ foliage. Both vinegar and salt help dehydrate the moisture in the weeds, while dish soap acts as a surfactant, breaking down the plants’ natural barriers to allow the weed killer to penetrate effectively.

Best Practices for Optimal Results

For the best results, apply this natural weed killer on a sunny day. The sun aids in drying out the weeds, enhancing the weed killer’s effectiveness. Avoid using it on rainy or damp days, which can dilute the mixture and reduce its impact. After application, it may take up to 24 hours for the weeds to die completely. Larger weeds may require multiple treatments.

Bonus Tip: Using Cornmeal Gluten for Weed Prevention

According to Friendly Organics Canada, cornmeal gluten is an excellent natural weed preventer. While it won’t kill existing weeds, it can effectively prevent new weeds from sprouting without the use of toxic chemicals. Sprinkle cornmeal gluten in your garden to maintain a weed-free space.

By switching to this homemade natural weed killer, you’re choosing a safe, effective, and environmentally friendly way to manage your garden. Say goodbye to harsh chemicals and hello to a healthier, greener gardening practice. Happy gardening!

Easy Homemade Weed Killer with No Harsh Chemicals

Easy Homemade Weed Killer with No Harsh Chemicals

Prep Time: 5 minutes
Rest Time (to Dissolve Salt):: 1 hour
Total Time: 1 hour 5 minutes


  • 1 gallon of white vinegar
  • 1/4 cup of dish soap
  • 2 cups of Epsom salt or regular salt


  • Pour the salt into a container.
  • Add the vinegar.
  • Shake the mixture and let it sit for an hour to dissolve the salt.
  • Add the dish soap and shake again to combine.
  • Pour the mixture into a spray bottle.
  • Notes

  • Weeds may take up to 24 hours to die; larger weeds might need additional treatments.
  • Best used in gravel areas and walkways. Avoid flower beds and gardens.
  • Apply on sunny days for optimal results; rain reduces effectiveness.
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