If you have a large roach infestation at home, you should know which are the best natural repellents. Know what things cockroaches hate so that you can use them against them and kill them. Find out which odors repel roaches so you can use them immediately in your home.
Learn how to use essential oils as natural cockroach repellents in their different presentations. You should know what spices, plants, or herbs can help you to repel cockroaches at home. Discover how to repel cockroaches with natural repellents such as catnip, coffee beans, etc.
What Do Cockroaches Hate?
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Entomologists have described around 4,000 species of cockroaches around the world of varying size and appearance, but only three can be considered common in Europe. From smallest to largest, they are:
The blond cockroach (Germanic Blatella) measures just a centimeter and a half in length; the black or common cockroach (Blatta orientalis) can exceed three centimeters; and the American cockroach (Periplaneta americana), which is the largest of all, with specimens exceed five centimeters in length.
Although you think that cockroaches can fight everything, there are some things that insects cannot tolerate. Temperature is a dominant favor in cockroaches, where they will prefer to be in cold and humid areas to survive. The insect does not tolerate sunlight, so they prefer a dark environment like the one produced in your basement or garage.
Another thing that cockroaches do not tolerate is a human presence because they feel that it can affect their life. These key points keep the roach away from you when they infestation inside your home. You can use roaches to remove those comfort areas to avoid their infestation in your home.
What Smells Repel Cockroaches?
Some odors can be very strong on cockroaches, causing the infestation to dissipate in your home. The main elements that roaches do not tolerate are cedar oil, peppermint, garlic, and diatomaceous earth. You can use these strong odors to your advantage that will allow you to kill or run the roaches in your home.
In some cases, you can kill roaches with these strong odors by suffocating them in no time. You can see how roaches die quickly from absorbing diatomaceous earth or the smell of chrysanthemums.
Also Read: Cockroaches In Kitchen Cabinets
How To Use Essential Oils As A Natural Roach Repellent?
You have to learn how to use essential oils as natural roach repellents when you have an infestation at home:
Cypress oil and peppermint oil
You can keep roaches out of your home by using cypress oil and peppermint oil. This is a pleasant smell for humans but unpleasant for cockroaches and other insects. You will have good results using the product and thus meet your goals in getting rid of cockroaches.
The way you can use peppermint and cypress oil against cockroaches is by spraying. You should only apply this natural repellent on top of the roaches and thus be able to avoid that infestation of roaches.
Lavender oil
You may love the smell of lavender, and in this case, you will have lavender oil available against cockroaches. This characteristic odor repellent allows you to kill the pest and reduce its infestation. All you have to do is apply lavender oil in strategic areas of your home to prevent cockroaches.
In no time, while you use lavender oil, you will be able to get rid of the pest and all its larvae. These oils come in a spray so that you can apply them quickly and comfortably in your home.
Eucalyptus oil
The success in repelling cockroaches is found in the eucalyptus oil you can use at home. This repellent has a very strong smell but effective against the pest that has lived in your house for a long time. You should only apply a small amount of eucalyptus oil to see its maximum results in repelling the insect.
Tea tree oil
You can use tea tree oil to make an effective roach repellent combined with other products. You should only put a little vinegar, water, and a few drops of tea tree oil in a container to have the best repellent. This repellent can eliminate and scare away all the cockroaches you have in your house.
What Spices, Herbs, And Plants Can Repel Roaches?
You should know what kind of spices, herbs, and aromatic plants you can use to repel cockroaches from your house:
Bay leaves
You can use bay leaves against roaches so that you can deter them at home as quickly as possible. These leaves contain powerful components that deter cockroaches in a few seconds. You only have to use the bay leaves together with the water and thus have the best natural repellent against cockroaches.
Cinnamon
Cinnamon will suffocate cockroaches when they try to eat it in your house, so it is effective against the pest. You can combine cinnamon with flavoring spices to have a unique roach repellent. This repellent can act against cockroaches, causing a very high reduction of their infestation in your home.
Peppermint and oil plants
You can use peppermint plants and oil to repel roaches in your home, forming infestation. This is the first option you should consider to repel roaches in your kitchen or basement. The mental is toxic to German and American cockroaches because they cause them to die of suffocation due to their smell.
Garlic
Garlic is a very good component that you can use against roaches if you have a serious infestation. You must take the garlic and crush it and then combine it with the water and have a natural repellent. The smell emitted by this repellent is very strong, making cockroaches dissuade in record time.
The only disadvantage of using garlic against cockroaches is that the smell can also be repulsive to you. You can have an unpleasant environment with a garlic smell that accompanies your entire home.
Pandan sheets
These leaves of Asian origin are very good against cockroaches, although their smell is not as strong as other spices. You can use the pandan leaves in combination and not alone against roaches because it will do nothing. You can use these sheets with washing and thus have the best DIY against cockroaches in your home.
The time in which pandan leaves act in your home is very fast, making you forget about the infestation. The only bad thing about using these leaves is that it causes a bad smell that you or your relatives may like.
How To Repel Cockroaches With Natural Roach Repellents?
You should let the cockroach infestation rise in your house and learn how to repel them with natural repellents such as:
Citronella oil
You can use citronella oil against cockroaches and not be afraid that its composition is toxic to pets. You should only apply this product to the area affected by cockroaches in your home to repel them immediately. Although you should do it in a spray bottle for more control, this oil is very easy to apply.
If you find cockroaches’ home, you can use citronella oil with great confidence in the area. You will be able to suffocate as many of these insects at home so you can eliminate the infestation. For your nose, this repellent will not be a problem, so that you can use it with the greatest possible confidence.
Catnip
Although catnip serves to calm your cat, you can give it another use and have it as a roach repellent. Nepetalactone will work in your favor to repel and kill the young cockroaches that you have at home by forming an infestation. You can use cat grass against cockroaches and even against other pests present on your property.
In effects towards animals, catnip will only calm your cat and your dog without causing you harm. You can apply this repellent in your home and never have problems because its smell is strong.
Coffee grains
If you love the smell of coffee in the morning, you can use the beans of this delicious drink against cockroaches. In this battle against pests, anything is possible, and you must use the coffee beans to your advantage. The only thing you have to do is buy the coffee beans and place them in strategic points in your home to repel roaches.
You can place coffee beans in cabinets, closets, the basement, or other areas where the pest is. The effect of coffee on cockroaches is to repel them, making you forget about that annoying infestation. The more coffee beans you put at home, the better the results are against the pest.
Citronella candles
Now that you use citronella oil against cockroaches, you should try citronella candles at home. You can positively affect flying cockroaches by using this item you can easily buy. These candles act so that the insect suffocates, but only if it is in the air. If it is creeping, it will not work.
You can combine citronella candles with citronella oil to protect the earth and sky from cockroaches. With this perfect citronella combination, you will create a shield in your home, achieving a highly protected area. In addition to cockroaches, citronella can kill bed bugs, ants, flies, and other types of pests, so you should use it.
