Stuart Price
Last Updated

Are you tired of seeing ants invading your garden beds? If that is the case, you might be looking for the best solution to get rid of ants in the garden. Ants are one of the most common pests. 

Though various species of ants are not always dangerous for the garden, some gardeners might get irritated after seeing many ants in their garden. So, if you think that ants will harm your garden, do not worry because the chances are that it will not happen. 

The best thing about ants is that they help gardeners by eating the remains of various insects and animals. They will help you remove the remains of caterpillars, termites, and other dead insects. However, if you still want to know how to eliminate ants, this article is for you to learn how to get rid of ants in the garden.


How to Find Ant Nests?

Before you start killing the ants, the first thing you will require is finding the ant co. Most people struggle to locate the ant’s nests because of their smaller size. 

Another reason you should first locate the ant nests is because it becomes easier to control ants if you target the ant colonies. While finding the ant nests, check the damp areas because ants usually prefer such places to build their nests. 

You will notice most of the ant nests in the corner of the wall. Other than this, if you have any water-damaged walls in your home, try fixing them as it is an ideal place for carpenter ants.


Natural Methods to Eliminate Ants from the Garden

Following are some of the natural methods to remove ants from the garden quickly. The given ways will help you remove ants from both inside and outside of the ant nest. The best thing is that all the given methods are natural and you can prepare them at home without investing in any additional product. 

Method 1: Pour Boiling Water

Boiling water is the first thing that you can use to kill the ants. It is one of the most widely used approaches to get species of ant in your garden. The best thing is that this method is natural and does not involve any chemicals. 

It does not require any chemicals, so you will not need to invest money into purchasing any ant killer. Once you have boiled the water, the other thing you need to do is to locate entrances to the ant nest. Make sure to find as many entrances as possible. 

After you have located the entrances to the nest, pour the boiling water inside. By doing this, you can eliminate a large number of ants in no short time. However, you may require repeating it until all the worker ants are dead. Do not allow ants to go back to the nest.

Method 2: Boric Acid and Sugar

The mix-up of sugar and borax acid can also help you in this matter. It is another well-known home remedy that many gardeners use to remove ants from their garden. However, avoid using the boric acid alone because you might not get effective results in that case. 

Take a small amount of sugar and mix it with the boric acid. Keep on mixing both the sugar and boric acid until it becomes a paste. Once it becomes a paste, take a small amount of it and place it on the ant nest entrance. 

Ants love sweets, and mixing sugar with boric acid will surely attract a large number of ants. Ants will eat some of the paste and take the rest back to their nest. After a short period, all the ants will begin to die after eating the sweet paste. The boric acid mixed with sugar will help you get rid of ants. 

Other than borax acid, you can also utilize white vinegar as it will give the same result. For this task, try using around 1 litre of white vinegar. You do not need to mix the white vinegar with any other solution. Directly applying this solution will give you an optimal outcome.

Method 3: Dishwashing Liquid and Oil

Using dishwashing liquid and oil is another ideal method that you can use to kill ants. The best thing about this method is that it has a high success rate. Unlike other methods, the dishwashing liquid and oil method target the ant’s exoskeletons. 

When you pour it on the ants, it gets into the ant exoskeletons. When the mixture of dishwashing liquid and oil gets into the ant exoskeletons, it will suffocate them. However, to get a better outcome, make sure to mix the dishwashing liquid and oil. 

Take a small amount of liquid dish soap and a few teaspoons of cooking oil to get a better mixture of both ingredients. Half teaspoons of both cooking oil and liquid dish soap will be enough to eliminate ants from your ants. 

Other than this, also add 1 quart of water. Once you have finished preparing the mixture, pour it into a spray bottle. Pour this mixture on the ants present outside the nest and a small amount of it directly into the nest. 

Besides this, you can also use diatomaceous earth to get rid of ants in the garden. The best thing about diatomaceous earth is that it does not cause any harm to plants, kids, and birds.

Professional Methods to Eliminate Ants in Garden

If you want a quick solution to eliminate ants from the garden, then follow the given methods. 

Method 1: Ant Killer Gel

Ant Killer Gel is an effective product that has helped many gardeners get rid of the garden ant. This product is widely available in garden centres, so you will not struggle to locate it. Red ant killer is an ant poison that comes in gel form. 

It is quite similar to the method that involves mixing sugar and boric acid. Once you apply the ant killer gel, the ants will get attracted to the sweet gel, which is harmful. 

Though many manufacturers of ant killer gel suggest that it does not cause any damage to the lawn, soil, or plants, we would still suggest you avoid using it if you have nearby plants. 

We would not recommend using ant killer gel around the plants because it contains poison that may poison the food plants. However, a few ant killer gels are also available that do not cause any damage to the plants. Therefore, if you have plants around the anthills, you can use such ant killer gels that are damage-free. 

Method 2: Ant Killer Poison

Other than ant killer gel, you can also use ant killer poison to get rid of fire ants. Keep in mind that both the ant killer poison and ant killer gel work almost the same. The ant killer poison comes in a powder form that you can use against indoor and outdoor ants. 

However, before using the ant killer poison, ensure to take all the safety precautions. Once you have applied the ant killer poison, do not allow pets and small children to enter that area. 

Other than this, try applying it during a calm day when the wind is not blowing. Too much wind can also carry the poison to neighbouring lawns, which can cause damage to their garden. 

Therefore, for your safety and the safety of others, make sure to take all the safety precautions. However, make sure that the ants do not lay eggs. Queen ants usually lay eggs in the nest; therefore, you should target the ant nest to control ants in your garden from laying eggs.

Method 3: Professional Extermination

If you do not get the desired results even after following the above methods or do not want to perform this task yourself, you can get professional help. 

Hiring a professional will make getting rid of ants easier for you. However, you will require paying some bucks depending on the number of ants present in your area. So, it is up to you which method you find easy to get rid of ants in the garden.


Though the ants are smaller, they can still be hard to get rid of if you do not know the right approach. You can use various strategies to get rid of ants. You can either prefer a natural method or a professional way to eliminate ants from gardens and houses. 

Some natural methods to remove ants involve boiling water, using a mixture of boric acid and sugar, or dishwashing liquid and oil. Other than this, you can also try professional methods to give you effective and quick results. This professional method involves the use of ant killer gel and ant killer poison.

However, if you plan to use ant killer gel or ant killer poison, take the proper precautions because both the ant killer poison and ant killer gel can be dangerous for plants and human beings if not used properly. Other than ants, you can also kill aphids, honeydew, and nematodes using ant killer poison.

Social Share