What Kills Weeds Permanently?

Weeds can cause some major problems in your garden, so it’s only natural that you will want to get rid of them as soon as they rear their ugly heads.

what kills weeds permanently

Unfortunately, killing weeds isn’t always the easiest thing to do, since they can always respawn again later down the line. There are some ways that you can kill weeds permanently, but there are some things to keep in mind.

Why Is It So Hard to Kill Weeds?

Weeds come in one of two forms - perennials or annual weeds. They both appear for different reasons.

A perennial weed is rather challenging to get rid of with things such as weed killer, since you’ll need to dig out the whole structure of the root. 

If you don’t remove the root, the weed will return to your garden at some point in the future.

Annual weeds, on the other hand, spread seeds throughout the garden as they move in the wind, or when they are moved by people or pets. It’s hard to control this, meaning that they can grow at a rapid pace. 

Essentially, you may think that you have gotten rid of your weeds, but there’s a good chance that they will reappear later down the line if you aren’t careful.

Preventative Measures

The best way to get rid of your weeds is to stop them from appearing in your garden to begin with. It’s a lot harder to get rid of weeds than it is to stop them from getting into your garden to begin with.

There are a few things that you can do to get rid of the weeds in your garden. First, get a weed control fabric and put it underneath any new paths, driveways or patios that you lay.

Then, you can use a weed control sand and put this in between any gaps in the paving. Get rid of any new weeds that are growing as soon as you see them.

If you have any empty soil, try to plant in it, mulch it or cover it. The weeds won’t have a lot of space to grow if you do this.

Making your garden stronger is usually the best way to prevent weeds from growing in your garden. If the garden is strong then it’s healthy!

Allow your lawn to grow in just a little more than 3 inches, as this will allow the grass to have more sunlight.

If you are trying to prevent weeds from growing on your lawn, then it’s also important to mow the lawn on a regular basis.

This will trim the tops off the weeds, and this will make them much weaker as time goes on. As such, you will reduce the number of weeds in the garden.

Aerate the soil when you don’t have weeds too, since this can reduce the number of weeds in your garden.

Methods for Removing Weeds Permanently

There are a number of ways that you can remove the weeds once they have appeared.

what kills weed permanently

Cardboard Paper and Newspapers

Covering up your weeds with something else is a great way to get rid of them. The weeds will not be able to grow when its water and sun supply are cut off, after all.

Put around 7 sheets of newspaper on top of the weeds, wetting it completely to ensure that it doesn’t fly away. 

Then, cover this up with mulch, and do the same thing over again with another layer. If any weeds end up growing, you just need to keep repeating the process.


If you don’t have the money to spend on an expensive specialized weed killer, you can use a home remedy made of vinegar instead.

The vinegar contains something called acetic acid which will dry out plant leaves. It’s very effective when you spray it on young weeds since the roots aren’t very strong. 

Of course, it’s important to note that if you spray vinegar around your other plants, it’s also going to dry out the leaves on those plants too.

For this reason, it’s important to ensure that you cover up your other plants so that they aren’t negatively affected by the vinegar. Also, try to cover them from the sides if it’s windy too. 

In general, you will find that the vinegar will kill the plants from the top down, which can mean that it’s a lot easier to get the weed out of the ground.

It’s worth noting though if you apply enough vinegar, the roots will also be targeted. This makes it a very effective way to remove weeds from your garden.

Boiling Water

Get your kettle ready! Fill your kettle up with some water and scald the weeds using the boiling water to get them out of your garden.

You should try using this method on paved surfaces and walkways as the water will go into the cracks, getting rid of the weeds quickly and effectively.


One of the best ways to get rid of weeds in your garden is to kill them off by using chemicals that you can buy in the store.

These usually come in the form of sprays, and then you put the spray in the weed infested areas.

You can even get weed killers that will get rid of specific types of weeds, if that’s something that you need.

Just be careful if you have plants nearby, since weed killers can also kill your plants. You will need to be cautious if you have children or pets too, since some weed killers can be poisonous to humans and animals. 

Otherwise, they’re a very effective way of getting rid of your weeds in the garden.

Ultimately, there are a few different ways to kill weeds in your garden, so you can choose whichever method will suit you best.