How Do I Kill Weeds in My Artificial Grass: A Thorough Guide

After laying artificial grass, you may have found that weeds are still able to grow. If you’re wondering how to go about removing weeds from artificial grass, read on. This article will tell you how to kill weeds in artificial grass and prevent them from regrowing.

You may have thought that laying artificial grass was the answer to all your lawn problems. Laying artificial grass can improve the surface of your lawn, stop muddy puddles from forming due to excess traffic or kids playing soccer, and stops weeds from growing.

Here’s How to Kill Weeds in My Artificial Grass?

How to Kill Weeds in Artificial Grass

There are a few different ways to kill weeds in artificial grass, one of the easiest is with boiling water. You may also like to make a natural pesticide using vinegar. If you’re searching for a more permanent solution, you can have a weed mat installed underneath your artificial grass. Let’s look at some of the best ways of killing weeds in artificial grass.

Boiling water

You can kill weeds by dowsing them in boiling water. If you pour boiling water onto weeds, it will kill them without damaging your artificial grass. Boiling water will cause the weeds to shrivel and die, and you can then pull them up and dispose of them after a couple of hours. Some weeds do have a deeper root system, and you may find that you need to pour boiling water on them a couple of times so you can pull the weed out of your grass.

Use a vinegar spray

If you’re looking to make your own weed spray that is natural and non-toxic, you can use vinegar. Fill a spray bottle with a solution of white vinegar and water. You may also like to add some washing-up liquid or some vodka as these ingredients will help kill the weeds. The solution can then be sprayed onto the weeds and kill them without resorting to harsh chemicals. You may need to respray the weeds in a couple of days if they haven’t died after the first treatment. You’ll then be able to pull the weeds out of your artificial grass.

White vinegar is non-toxic and won’t harm the environment, so you can use neat white vinegar to saturate the weeds. Apple cider vinegar can also kill weeds.

Sprinkle salt on the weeds

Sprinkle table salt onto any weeds that are growing through your artificial grass. Salt can be used to dehydrate weeds and kill them. Salt is also a great way to prevent weeds from growing in the future as it will soak into the ground beneath your artificial grass and make the soil too salty for plant growth. Don’t use salt if you’re planning to remove the artificial grass in the future, as it will be difficult to get grass to grow again.

Be careful if you’re applying salt near concrete or paving stones, as it can cause corrosion in certain materials. Don’t use salt in areas where water runoff can carry it onto your lawn or flowerbeds, as the salt will end up harming other plants.

Use weedkiller

If you need a stronger option, you may like to use a commercial weedkiller to get rid of tough-to-kill weeds. Weedkiller is a quick and easy way to get rid of weeds on artificial grass.

If you don’t want to purchase a weedkiller, ammonia kills weeds.  It’s particularly effective against crabgrass, poison sumac, ivy, and dandelions.

Pull weeds by hand

You may need to pull weeds from around the edges of your artificial grass by hand. Grasp the weed at the plant’s base and pull them up. Try to get the roots out as well. You may need to use a screwdriver to lift the edge of your artificial lawn gently. Weeds that have grown at the edge of your synthetic grass generally don’t have their roots embedded in the material, making them easier to remove.  You could also use a crabgrass removal tool.

Install a weed barrier

The best way to permanently stop weeds growing in your artificial grass is to have a weed barrier professionally installed underneath your artificial grass. A weed barrier is a mesh that covers the ground and stops the weeds from growing through artificial grass.

Related:  Sod Vs Artificial Grass


As you can see, there are many ways to remove weeds from your artificial grass. It’s a good idea to deal with weeds that are growing in your synthetic grass as soon as you notice them. Catching weeds early will mean that they won’t have established a deep root system and will be easier to remove.

There are many weeds that look like grass. Although if you have artificial turf anything that’s growing is a weed.