3 Ingredient Weed Killer – Great for sidewalk cracks!



Battling with weeds sprouting from sidewalk cracks, driveways, patio stones, or rocks? Forget about purchasing chemical-laden weed killers from the store. This guide will show you how to create your own natural weed killer using just three ingredients. You'll likely find at least two of these in your pantry already. This formula is an effective solution for troublesome weeds, including thistles.

Section 1: Ingredients Needed

To prepare this simple yet effective weed killer, you'll need:

1 gallon of white vinegar

2 cups of Epsom salt or table salt

¼ cup of Dawn dishwashing soap

Section 2: Preparing Your Natural Weed Killer

Making this weed killer is as simple as combining the ingredients. Follow these instructions:

Take a spray bottle and pour in the white vinegar, dish soap, and Epsom salt.

Secure the lid on the bottle and give it a good shake until all the ingredients are well combined.

Section 3: Application Guidelines

After preparing your weed killer, the next step is application. Here are some guidelines:

Wait for a sunny afternoon when the weeds are not damp from morning dew. This ensures maximum effectiveness of the solution.

Spray the solution on the weeds, making sure to thoroughly soak each one with the formula.

After spraying, let the solution sit for a day.

Return the following day to find the weeds effectively dealt with.

Section 4: Precautions

As potent as this homemade weed killer is against weeds, it's equally harmful to other plants and grass. It's crucial to be mindful of where you spray. The solution will kill any vegetation it comes into contact with, so careful application is key.

Keeping this weed killer at the ready can save you the time and energy of manually picking out every weed. Store it in a spray bottle in a safe place, and you'll always have an effective solution to those pesky weeds on hand.


Creating your own natural weed killer is an easy, cost-effective, and eco-friendly alternative to store-bought, chemical weed killers. With this guide, you're now equipped to tackle unwanted weeds in your home environment. Enjoy a weed-free space!