Top 5 Essential Oils For Roaches

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Cockroaches are a common problem and can be difficult to get rid of. Essential oils for roaches are a natural way to get rid of cockroaches, and this guide will teach you all you need to know about using them.

Essential oils have been used for centuries for their medicinal properties. However, over the past few years, essential oils have also been touted as a natural way to get rid of pests. This article will explore the use of essential oils to repel and kill cockroaches.

Finally, we will provide some tips on what to do after using essential oils for cockroaches.

What Essential Oils Repel Roaches?

There are various types of oils that have been shown to repel roaches. Some of these oils include peppermint, lemon, and eucalyptus. It is necessary to do your research to find the right oil for your needs and to use it safely.

Essential oils for roaches

A variety of essential oils repels cockroaches, but eucalyptus oil is one of the most effective.

When using any essential oil to repel cockroaches, it is important to use high-quality oil and mix it up with water in a bottle. You can also add the oil to soapy water to create a more powerful solution.

Other great essential oil options are citronella oil, eucalyptus oil, and lavender oil. The downside is that their effects may not last long. Cypress oil is a good choice for outdoors because it also works on other pests.

5 Essential Oils That Kill Roaches

Sweet Almond Oil, first extraction, in a small glass jar, dry almond nuts on an old wooden background, selective focus

Peppermint essential oil

It is one of the most effective cockroach-killing methods. The aroma of this oil is so strong that it may cause your eyes to moisten as soon as you remove the cap.

Tea tree oil

Tea Tree oil

It has certain health advantages, but it will also work on cockroaches. To kill roaches, dilute it with water or mix it with water and vinegar.

Rosemary Essential Oil

Rosemary oil is another cockroach-killing oil. When used on particular species of roaches, such as the brown band variety, the researchers discovered that it eliminated all of the roaches in a specified region.

Oregano oil 

It is one of the most effective essential oils for cockroaches. It is not only effective, but it will last up to a week before you need to apply it again.

Mint oil

It also works as long as the combination contains at least 3% mint oil. This oil will kill any cockroaches that come into touch with it and will continue to kill as the bugs take the oil to their homes.

Essential Oil Caution for Pet Owners

Essential oils are natural, plant-based oils that have a variety of benefits. However, as per American Kennel Club, some essential oils can be poisonous to dogs if ingested. It is essential to be aware of which essential oils are safe for your pet and which ones to avoid.

Some oils, like the oil of wintergreen and the oil of sweet birch, are poisonous to cats. Citrus oil (d-limonene), pine oils, Ylang Ylang oil, peppermint oil, cinnamon oil, pennyroyal oil, clove oil, eucalyptus essential oil, and tea tree oil can also cause poisoning in dogs.

It is important to keep these oils away from your pets and to call your veterinarian if you think the essential oil has poisoned your pet.

When using essential oils around pets, it is important to take precautions. Many essential oils are toxic to animals and can cause serious health problems. Always verify with your vet or another trusted source before using an essential oil around your pets.

How to Use Essential Oils for Cockroaches

Small bottle of essential mint oil

There are oils that can be used to get rid of cockroaches. However, it is important to use them in the correct way.

In order to do so, you will require to dilute the oils with a carrier oil such as olive oil. You can then spray them around your house in areas where you have seen cockroaches.

There are a few ways to use essential oils on cockroaches. One of the ways is to add a small amount of oil to a spray bottle and top it off with water before using peppermint or other mint oils.

Another way is to mix the oil with baking soda before spreading it in areas where you have seen roaches. You can also put five drops of oil on a cotton ball and leave it in strategic places around your home.

The most effective oils are those that are high in potencies, such as eucalyptus and lavender. In order to make a stronger solution, add two parts water and one part vinegar before using any of the more potent oils.

Always test an essential oil mixture on a small area of skin before using it all over your body.

Where to Use Essential Oils for Cockroaches

If you are spotting cockroaches in your home, it is important to take action right away. One way to eliminate cockroaches is by using essential oils.

Essential oils can be used in a variety of places, such as on doorways and windowsills, in cracks and crevices, or near garbage cans.

It is important to look for signs of roaches and cockroach droppings before using essential oils, as this will assist you in determining the best place to use them.

One popular method is to use them in areas around appliances, including your fridge and stove. You can also use them in cracks and crevices, behind cabinets and furniture, and anywhere else you have seen cockroaches.

When using essential oils to deter cockroaches, it is important to place them in the right spots. One of the best locations to use them is near where water enters the wall, as this is where these pests are most likely to hide.

You can also use them on counters and inside cabinets and drawers.

Which Essential Oil is Best for Roaches?

There are various types of oils that you can use for the roaches; some of them are –

Does Peppermint Oil Repel Roaches?

Essential oils filled in bottles

Peppermint essential oil is a popular essential oil that is known for its refreshing scent. It also has a number of other benefits, including being toxic to cockroaches.

When it is employed in conjunction with other methods, such as traps and bait, peppermint oil can be an effective way to get rid of cockroaches.

This oil has been shown to be effective against American and German cockroaches. It is non-toxic to humans and pets, making it a safe choice for use around the home.

It is often used in aromatherapy and can help to improve mental clarity. Additionally, peppermint oil has been shown to be effective at repelling cockroaches.

Does Cedar Oil Kill Roaches?

Cedar oil is a type of essential oil that has been shown to be effective in repelling insects, including cockroaches. It is non-toxic and can be used safely around pets and children.

There are a variety of ways to use cedar oil to get rid of cockroaches, including using it as a spray, creating a trap, or diffusing it into the air.

It can be used diluted with a carrier oil or water before spraying it around your house. Natural essential oil has been used to repel pests for centuries. It has a very strong scent that can last for days or longer, which makes it an ideal choice for repelling cockroaches and other pests.

Does Tea Tree Oil Repel Roaches?

Tea tree oil is a highly used essential oil that is often used to get rid of cockroaches. It is an effective deterrent and can kill cockroaches when used correctly.

However, it should be noted that tea tree oil may not work as well on all types of cockroaches, and it is important to test a small area before using it liberally.

It is effective because roaches cannot tolerate the smell or taste. You can apply it to crevices and cracks where roaches hide or spray it on most roaches directly.

Does Lavender Essential Oil Repel Roaches?

Lavender oil is a popular essential oil because it helps you feel relaxed and calm. It has a sweet, floral scent that is said to be calming and promote restful sleep.

The lavender essential oil can be utilized in a variety of ways, including aromatherapy, topical application, and ingestion.

However, it is not always effective on its own and may need to be combined with other oils for the best results.l

The most popular recipe seems to be a mix of lemon, rose, citronella, basil oil, and catnip essential oil. These oils work together to create a scent that cockroaches do not like and will help keep them away.

This oil works on a variety of insects, but it may not be effective against roaches when used alone. However, if you mix lavender oil with other essential oils, it can be an effective insect repellent.

When it comes to cockroach repellents, there are many recipes that call for different oils. However, most of them use a combination of lemon, rose oil, citronella oil, and basil oil in equal parts. This mixture is said to work well against all types of cockroaches.

Does Eucalyptus Essential Oil Kill Roaches?

Eucalyptus essential oil is a popular essential oil that is known for its many benefits. It also happens to be toxic to cockroaches, making it a great natural way to get rid of them.

It has a long-lasting effect and is less likely to cause any adverse reactions in people or pets.

It is a natural repellent and usually only needs a few drops mixed in a spray bottle with water. You can use this mixture to spray on surfaces where you have seen cockroaches, or you can put it in a diffuser to assist spread the scent throughout your home.

Controversy Over Essential Oils for Roaches

Essential oils are a popular choice for homeowners looking to get rid of cockroaches. However, not everyone agrees with the opinion that they are dangerous for pets.

Some people believe that the right essential oils can be just as effective as traditional pesticides without the harmful side effects.

Some people love them, while others think they are ineffective and dangerous. The main issue with using essential oils for cockroaches is that there is very little research to support their efficacy.

Additionally, many companies that sell these products recommend hiring them monthly for these services instead of using natural, inexpensive methods like boric acid or diatomaceous earth.

Some studies have shown that mint oil is an effective killer of roaches, while other research has found that certain essential oils can actually attract cockroaches.

However, the Department of Entomology and Plant Pathology at Auburn University conducted a study in which they found that mint oil was an effective killer of roaches.


Egyptians were some of the first to use essential oils for medicinal purposes. They would also use them as cockroach repellants. Essential oils have been shown to be effective in repelling cockroaches. In fact, many commercial products use essential oils as their main ingredient.

Essential oils are a great, all-natural way to deal with pesky cockroaches. They’re effective and don’t rely on poisonous chemicals.

You won’t have to deal with dead roaches or spray insecticide about your home since the essential oils scare away the roaches.

About the author

A biotechnologist by profession and a passionate pest researcher. I have been one of those people who used to run away from cockroaches and rats due to their pesky features, but then we all get that turn in life when we have to face something.