All You Need to Know About Pest Repellent Plants

All You Need to Know About Pest Repellent Plants

All you need to know about pest repellent plants will be explained in this article. There are various pest repellent plants that are effective against a wide range of pests and that can be used both indoors and outdoors. These plants include some commonly used annuals, perennials, biennials, and biodegradable plants.

There are many different types of insects and they can cause major damage to your crops, gardens, houses, and the gardens and landscapes in your area. By using a natural and effective pest repellent product such as the List of Pest Repellent Plants, you will effectively control these unwanted pests.

Contents hide

1.     How do Pest-repellent Plants Work?

The key ingredient is a synthetic copy of an animal protein called pyrethrum.

  • This compound drives away pests with the same pheromone that is produced when a cat or dog expresses confidence.
  • These plants are particularly useful for covering vegetable gardens, since they will prevent insects from destroying your valuable produce.

2.     Common Pests Controlled by Pest-repellent Plants

All You Need to Know About Pest Repellent Plants include some examples of the types of insects that can be controlled by the application of pest-repellent plants include ticks, chiggers, fleas, and roaches.

  • Ticks are small insects that cause foul smell and itching around the garden. They can also transmit various diseases.
  • Chiggers are aggressive biting insects that have a feeding frenzy on small animals such as birds.
  • Fleas are another common problem, especially those that bite at night.
All You Need to Know About Pest Repellent Plants 2
Common Pests Controlled by Pest-repellent Plants

3. Chives      

Have you ever wondered what exactly is as special about Chives as a pest repellent? All you need to know about pest repellent plants include This small perennial herb that starts out as a plant that’s used in the kitchen for its edible parts.

All You Need to Know About Pest Repellent Plants 3

3.1 Taste and Smell of Chives

In the wild, Chives grow wild in Europe and the Mediterranean.

  • They are known for their pungent taste and smell.

While growing in the wild, Chives were also known for their edible roots and seeds. In the United States, these roots and seeds are mostly used for pest control.

3.2 Benefits of Chives as a Pest Repellent

3.2.1 Powerful Antibiotic and Anti-inflammatory

All you need to know about pest repellent plants and the benefits of Chives as a pest repellent plant are also due to the natural compounds that make up the herb.

  • All parts of the herb contain a powerful compound called thymol which is the main ingredient in the majority of Chives herbs.
  • Other compounds found in Chives include sulfites, which are a powerful natural antibiotic.
  • This natural compound, when applied to the skin in a paste or pill form, has been shown to help reduce skin itching and swelling.
  • Chives also contain resveratrol, which is an important natural preservative.

3.2.2 Reduce Airborne Bacteria

Chives have also been shown to reduce dander and airborne bacteria in the home. These are particularly effective in homes with children or pets

3.3 Pests Repelled by Chives

In All You Need to Know About Pest Repellent Plants, Chives is probably most effective against two common insect pests that attack plants:

Aphids and lacebugs

  • Aphids like plants with a strong scent. These scents come from the plant’s foliage and stem area.
  • Aphids like to feed at night time on plants that are still very young or have not yet flowered.
  • For this reason, plant leaves are often left on the ground during the day so that they can soak up some of the plant’s natural oils and scent.

4.     Chamomile

One of the main points in all you need to know about pest repellent plants is about the importance of Chamomile. It has been a popular pest repellent plant in Eastern Europe for hundreds of years.

  • This perennial herb, native to Scandinavia and Eastern Europe, thrives best in dry climates.
  • It is most active during the late summer months and winter months, when temperature fluctuations are the lowest.
  • While it does require much moisture, it does not do well in humid or soggy weather.
All You Need to Know About Pest Repellent Plants 4

4.1   Benefits of Chamomile as a Pest-repellent

4.1.1 Easy to Use

Using chamomile as a pest repellent is also simple and is important when learning all you need to know about pest repellent plants.

  • All one needs is to simply mix a few drops of chamomile oil into a spray bottle and apply it directly to the area desired to be protected.
  • This can be done in the early morning hours before most people are awake and before going to bed at night.
  • The oils from chamomile do not linger long and will quickly wash off once it is sprayed.

4.1.2 Effective for Skin Problems

It is also very effective in treating minor skin problems such as redness, itching, dryness, and irritation. People who suffer from psoriasis find that chamomile soothes the skin and reduces inflammation.

Psoriasis patients also use chamomile to ease the itchy skin that is caused by the condition. As well, chamomile is used to soothe away cuts and scrapes during camping trips and other outdoor adventures.

4.2 Pests Repelled by Chamomile

In All You Need to Know About Pest Repellent Plants a major benefit of chamomile is that it is an excellent natural pest repellent. Because chamomile is repellent to several different types of insects,

  • It can be used to prevent unwanted gatherings of ants and flies. For gardens and other outdoor areas, this is especially important.

5.     Catnip

Catnip as a pest repellent plant has been used by many people around the world for hundreds of years. All you need to know about pest repellent plants specifically catnip us explained below;

  • It grows wild in Europe and Asia and is now grown as a commercial crop in the United States.
  • It has been used as a natural alternative to chemicals sprayed on lawns and gardens to deter pests like caterpillars, leafhoppers and ants from destroying them.
  • While it is an effective deterrent, some plants are more beneficial than others pest repellent plants.
All You Need to Know About Pest Repellent Plants 7

5.1   Insects Repelled by Catnip

The catnip plant is a safe choice to attract a variety of native insects and birds to your garden.

  • While the foliage of catnip may deter certain insects, such as wasps, from using the garden, the plant itself attracts a wide range of wildlife.

6.     Basil

Basil has a long history of being both a repellent and a stimulant. In fact, ancient Egyptians made much use of basil as a source of both food and medicine. All you need to know about pest repellent plants that is basil is as follows;

  • This is in addition to the fact that basil has been widely held to have medicinal powers, particularly for skin conditions like burns.
  • This is why basil is now such a popular plant both for its food sources and as a natural remedy.
All You Need to Know About Pest Repellent Plants 6

6.1   Benefits of Basil as a Pest-repellent

Basil also offers other benefits.

6.1.1 Soothe and Calm Inflammation

It is known to soothe and calm inflammations and soothe broken skin. It can also make hair grow faster.

  • As if that wasn’t enough, basil can also help prevent blisters from developing and heal wounds quickly.

6.1.2 Valuable Properties

Basil has an effective anti-fungal and anti-bacterial action. It is a strong insecticide and may be used for controlling cockroaches.

6.2   Pest Repelled by Catnip

The plant has also been known to ward off mosquitoes and other insects that would damage the garden. And it doesn’t just stop there:

  • Basil is also excellent at repel mosquitoes from a specific area, such as around your windowsill or plant bed.
  • The fragrant oils from the basil leaves are very effective in killing fleas, ants, fungus and mites.
  • If you want to get rid of those pesky critters, all you need to do is plant basil.
  • It will keep them away from your plants will in turn starve of the insects that feed on them.

7.     Coriander

In all you need to know about pest repellent plants the Coriander as a pest repellent is not new to the scene. In fact, it is one of the oldest and most trusted garden pest repellents known to mankind. Coriander has been used since ancient times by the Romans for various medicinal purposes.

All You Need to Know About Pest Repellent Plants 8

7.1 Benefits of Coriander as a Pest-repellent

7.1.1 Antiseptic Properties

All you need to know about pest repellent plants includes the main benefit of Coriander as a pest repellent lies in the antiseptic properties of the herb.

  • Coriander contains salts which, when sprinkled on the affected area cures any kind of insect that may be lurking inside your home.

7.1.2 Harmful only for Insects

The herb does not affect humans and animals. It can only be harmful to pests.

7.2 Pests Repelled by Coriander

It repels and kills fleas and ticks and prevents their entry into the home by sterilizing the air.

7.3 Best time to have Coriander as Pest-repellent

The best time to have this pest repellent is during late spring or early summer.

  • When the temperature is cool, then you can expect that you will get more insects.
  • The Coriander herb will keep the insects away by creating a chemical reaction on them.

8.     Lavender

The Lavender plant contains the phytochemicals Calcarea-acetic and caffeic acids, which are known as an antiseptic, antibacterial, sedative, and insecticide. Lavender is one of the major plants when discussing all you need to know about pest repellent plants.

  • These chemicals act as deterrent agents, so that the insect does not come near the plant, or any part of the plant for that matter.
  • There are many benefits associated with this natural plant, and some of them are listed below:
All You Need to Know About Pest Repellent Plants 9

8.1   Benefits of Lavender as a Pest repellent

8.1.1 Effective Insecticide

The leaves of the plant may be applied to the lawn to keep fleas and other insects away.

  • If you have an insect problem with fleas and other insects, then the best time to apply lavender is during late winter or early spring, before the rainy season.
  • The leaves of the plant may be kept on the lawn until next spring, after the wet season.

8.1.2 Cheapest Plant

Lavender is one of the least expensive plants to grow.

  • The lavender plant has proven very resistant to many types of insects, including caterpillars.
  • Even though it grows quickly, the lavender flowers rarely produce flowers. The plant is fairly easy to grow.
  • Many gardeners prefer the lavender flower because of its scent, color and simplicity.

8.1.3 Beneficial Properties

Another wonderful thing about lavender is that it has anti-fungal and anti-viral properties.

  • This is one reason why the plant is often used in the treatment of skin infections and other fungal infections such as jock itch. 

8.2 Pests Repelled by Lavender

All you need to know about pest repellent plants will also cover that the Lavender and mint are other plants that work as pheromone plants.

  • The oils released by lavender and mint repel mosquitoes and other bugs.
  • It can be sprayed around your yard as a mosquito repellent.
  • It will keep mosquitoes away from your plants and even your house.

9.     Rosemary

Rosemary is considered a versatile and effective pest repellent. Although the scent can be strong, the actual smell emitted by the Rosemary is rather mild.

  • It is a rather common, aromatic plant that grow wild across much of Europe and the Mediterranean area.
  • Rosemary has been in use since Roman times and has continued to be a source of pest repellent and as an aromatic tonic
All You Need to Know About Pest Repellent Plants 10

9.1 Benefits of Rosemary as a Pest Repellent

9.1.1 Beneficial Properties

Rosemary is recommended as a fungicide and anti-inflammatory.

9.1.2 Health Benefits

Other home remedies using Rosemary include treating flatulence, digestive problems, nausea, upset stomach, skin diseases and wounds, and menstrual cramps.

  • When you apply Rosemary as a pest repellent to a wound, apply a bandage over the area to be treated. This will allow the healing process to be accelerated.

9.2 Pests Repelled by Rosemary

As a Pest Repellent, the Rosemary herb can be applied to the pet’s bedding or rugs to repel fleas from coming on.

  • Rosemary has proven effectiveness against ants, roaches, and fleas. 
  • It is the best pest repellent mainly for fleas and ticks.

10. Thyme

Thyme is one of the oldest and most popular herbs used as a natural remedy for all kinds of illnesses. It is one of the major plants in the discussion of all you need to know about pest repellent plants.

  • It’s very roots are a strong defense against bacteria, viruses and other germs.
  • It is known as the “herb nectar” because it has powerful microbial, anti-bacterial, and anti-viral properties.
  • It is considered to be the richest of any single plant in terms of nutritional value.
All You Need to Know About Pest Repellent Plants 11

10.1 Benefits of Thyme as a Pest Repellent Plant

The following information about all you need to know about pest repellent plants will introduce you to the benefits of thyme as a pheromone plant.

10.1.1 Attract Beneficial Insects in Garden

Thyme can also be used to attract bees and other beneficial insects to your yard.

  • The scent from the flowers can be quite strong, and you may have to experiment to get the exact smells you want.

10.1.2 Health Benefits

In the details of all you need to know about pest repellent plants. As an essential oil, thyme uses are numerous.

  • For instance, the oil can be used for aromatherapy and as an insect repellent.
  • Other beneficial uses include treating sunburn, depression, insomnia, and for heartache.
  • In fact, thyme has even been known to reduce the pain of heartburn.

If you suffer from heartburn, you can use a few drops of the herb combined with a few teaspoons of honey or lemon juice.

10.2 Pests Repelled by Thyme

The list of the pest that are repelled by thyme includes:

  • Earthworms
  • Maggots
  • Mosquitoes
  • Whiteflies etc.

11. Lemongrass

Lemongrass has been a popular ingredient in pest repellents and plants for hundreds of years. It was used by the Chinese to control vermin and it was also prized by the Indians as a spice. It plays an important role in all you need to know about pest repellent plants.

The popularity of lemongrass as a crop spread throughout Europe and the United States where it was prized for its ability to repel pests. It is a popular plant in the topic of all you need to know about pest repellent plants.

All You Need to Know About Pest Repellent Plants 12

11.1 Ways to Use Lemongrass as Pest Repellent

There are at least two ways that lemongrass can be used as a pest repellent.

11.1.1 Steam Method

The first way is in the form of a tea, which has proven very effective at keeping pests away.

11.1.2 Boiling Method

The second way is to boil it into a dilute solution and apply it directly to the leaves or stems of plants to repel pests. 

Both methods have proven very effective at keeping pests from attacking your garden.

  • The boiling method is probably the easiest, but it takes much longer to produce a concentrated solution and it is recommended that you do not use it every day.

11.2 Pests Repelled by Lemongrass

Lemongrass oil is effective at killing ants, flies, and mosquitoes.

  • It also acts as a fungicide, anti-fungal and insecticide.
  • Some commercial brands also use essential oils to give it more strength.
  • It is usually used for landscaping.

12.      Benefits of Growing Pest Repellent Plant

12.1 Cost-Effective Method

The first benefit in all you need to know about pest repellent plants. is that, you will not need the expensive hoses, the spraying of which can also harm your plants. The cost to water these hose off plants can run into hundreds of dollars. 

12.2 Less Pests Attacks on Plants

A benefit is that you will have fewer pests in your garden since some insects will avoid your plants if they cannot see them.

  • This will make your plants less likely to be attacked by pests, which will lower your monthly maintenance costs.

12.3 Keep Diseases Out of the Garden

By learning all you need to know about pest repellent plants and creating an insect-free zone where these insects cannot survive, you are protecting the health of your plants and your garden soil.

  • By keeping pests from hatching, you are also helping to keep the disease out of your garden as well.

12.4 Control Pest Population

Plants that attract a specific type of insects, such as certain types of butterfly butterflies or certain types of wasps, can help control the pest population that affects your garden.

12.5 Safe Method

They will keep out the pests without using chemicals. While some chemicals are perfectly safe, others pose serious health threats.


This article explained all you need to know about pest repellent plants. If you have the responsibility of eliminating garden pests from homes, buildings, or other places on your premises, one of the products you should consider using is the List of Pest Repellent Plants.

If you are new to pest control, learning about different pest repellent plants will surely make your job easier. This is also the perfect time for you to get started in learning more about how these plants can help in keeping you safe from bugs and other insects. Moreover, the last thing in all you need to know about pest repellent plants is that not only are these methods safe and effective, but they are also very cost-effective.

Leave a Reply

Your email address will not be published. Required fields are marked *