Plants that repel mosquitoes in Texas are in great need – they include citronella, sage and rosemary. They are needed because, currently, the mosquito situation in Texas is pretty severe. There is a whole season of mosquitoes in Texas.

Plants that Repel Mosquitoes in Texas

That should be enough of an indicator of how bad the situation sometimes gets with the mosquitoes. In this article, you’ll read about plants that act as natural mosquito repellents (here is a specific article about “Perennial”).

Plants That Repel Mosquitoes in Texas

1. Citronella Grass

Citronella grass, or as it goes by its scientific name Cymbopogon Nardus is an aromatic perennial plant that is known to be an effective mosquito repellent.

This plant is from the family Poaceae which originates from Tropical Asia. The well-known and famous citronella oil is also extracted and made from this plant.

Citronella Grass

– Benefits

Sometimes we struggle against fatigue and stress from constantly working the whole day. Citronella here has been known to be beneficial when relieving that fatigue and stress. Another benefit of Citronella is that it acts as an inhibitor of a broad range of fungi but does not kill them entirely.

More benefits to Citronella include improving the brain, cardiovascular and respiratory systems. Studies have shown that Citronella helps reduce high blood pressure, the respiratory rate, and the heart rate that follows inhalation. In some cases, Citronella has also been effective against body and head lice and as a fumigant agent against houseflies and red flour beetles.

– Uses

Moving on from the benefits of using Citronella, we see how this citronella plant can be used. Citronella oil is made from citronella grass which may be used for various purposes. For example, citronella oil is extensively used as a flavoring agent in the food and beverage industry as it enhances the taste of food and beverage items.

Coming towards the manufacturing side, citronella oil has been known to be used in soaps as well as cosmetic products because of the fragrance it gives off, which enhances the smell of soaps and attracts the customer to buy that product again. The same strategy is applied to cosmetic products in which citronella oil plays a role in customer satisfaction.

– Distinguishing Characteristics

To the untrained eye, it may be tricky to recognize this plant as it is similar to the lemongrass plant. But here are a few characteristics to know that will help differentiate between citronella grass and lemon grass.

Lemongrass has green base stems, whereas when we talk about citronella grass has either red or magenta base stems that differentiate it from lemongrass. The citronella grass plant grows up to a height of about 1.5 meters to 2.5 meters.

Talking about the width of this plant, it can grow from one meter to approximately 1.5 meters. This plant can thrive in drought and very dry areas, which is why it makes it perfect to use in Texas as a way to deter mosquitoes.

– Propagation

Once you have the plant and see its amazing properties you may want to have more! This plant is a perennial grass, but does not produce viable seeds. The plant can be propagated vegetatively by slips. You split well-grown clumps and one clump can have as many as 50 slips.

2. Sage

Sage or Salvia officinalis (or common sage) is a perennial plant native to the Mediterranean region that belongs to the famous mint family Lamiaceae. As of now, it has been naturalized in other parts of the world as well. This plant has many uses, but the most effective form of use is as a mosquito repellent. Let’s observe some of its benefits.

Sage Officinalis

– Benefits

Sage is a common plant you might have seen in households and places nearby.

But what if we enlightened you that it has many benefits as well?

In the therapeutic area, sage is beneficial as it is high in natural nutrients such as minerals and vitamins, instantly making it good for your body when consumed in a small amount.

Another benefit is that Sage, or Salvia Officinalis, however you may want to call it, is loaded with antioxidants that help reinforce and fortify your body’s defense against disease and other health-related threats.

One more benefit of Sage is that it may support your oral health. According to a study, mouthwashes based on sage effectively kill bacteria in your mouth, providing fresher breath.

– Uses

Sage has been used in folk medicine to treat many diseases and medical problems, such as different disorders. To name a few conditions, Sage has been known to aid in treating seizures, inflammation, signs of dizziness, tremors, diarrhea, ulcers, rheumatism, paralysis, and hyperglycemia.

Apart from medical uses, common sage can also be used in foods. For example, it is found in many holiday dishes. Common sage is used for seasoning food, such as for meat or poultry stuffings, for addition in pasta sauces, as a garnish for risotto or pumpkin dishes by frying it in butter, etc.

– Distinguishing Characteristics

We’ve seen the benefits of common sage, and we’ve seen how it is used. But what does it look like? How do we recognize it? For someone who has yet to see how this plant looks, the following characteristics will help them recognize and distinguish it from others.

Common sage, or Salvia Officinalis, is a perennial herb. It belongs to the mint family Lamiaceae. It is 2 feet in height and a hardy plant. Its leaves are thick and in length, approximately 2 to 3 inches, opposite each other and pointed at the front. Regarding its color, they are a variant of grayish green leaves to varieties of green with white and purple or green and yellow.

The plus points? This plant loves the warm sun, making it perfect for Texas use. Furthermore, this plant can survive in all seasons, so you need not worry about winter coming. Your mosquito repellent is effective all year round.

– Propagation

These are easy to propagate using cuttings and can be done any time of the year. It is advised that you take a 4-inch softwood cutting after blooming ends in summer.

3. Rosemary

Rosemary, scientifically known as Salvia Rosmarinus, is a fragrant plant native to the Mediterranean region that belongs to the famous mint family Lamiaceae. Previously, until 2017, the scientific name for Rosemary was Rosmarinus Officinalis, but it was later changed to Salvia Rosmarinus.

Although this plant prefers cold areas, it can still thrive in dry and warm areas such as Texas, which makes it a good choice to categorize it under the mosquito repellent plants list (here is a specific list for Florida climate), as its fragrance drives away mosquitoes.

Rosemary Herb

– Benefits

Rosemary or Salvia Rosmarinus has many health-related benefits to it. This plant contains antioxidants and anti-inflammatory compounds that aid in boosting the immune system of the human body and helps in improving the circulation of blood throughout our body.

Rosemary helps in digestion as well. Even Germany’s Commission E has approved the use of Rosemary in digestion treatment. However, there still needs to be more scientific evidence that fully backs its use to treat indigestion.

Other benefits of Rosemary include:

  • Improving memory
  • Helping with concentration purposes (we all know how hard that can sometimes be, right?)
  • Neurological protection
  • Keeping our brains young

Research shows that it has even been proven to slow down the spread of cancers like leukemia and breast cancer.

– Uses

Apart from the health benefits, Salvia rosmarinus or Rosemary is also often used in cooking. It is used as a spice, especially in Mediterranean dishes.

Moving towards other uses, Rosemary is often used in soaps. Many like the fragrance of Rosemary. This plant is also used in other cosmetic products, mainly, of course, for its fragrance.

Talking about how Rosemary has been used traditionally, it has also been for medicinal purposes such as improving memory, relieving muscle stress, muscle pain, and muscle spasms, supporting circulatory and nervous systems, and stimulating hair growth.

Other medicinal uses of this medicine are for increasing menstrual flow. Rosemary has even been known to act as an abortifacient agent to cause miscarriages of unwanted babies.

– Distinguishing Characteristics

Dark and shiny above, having a white underside and curled leaf margins, the Salvia Rosmarinus (or Rosemary) is a perennial shrub that grows to a height of approximately 3 feet tall. At the same time, some Rosemary plants can grow to a height up to 6.6 feet tall.

The leaves of this shrub somewhat resemble small curved pine needles, which are 0.4 inches in length. It is imperative to note that this plant does attract bees but repels mosquitoes and other pests.

– Propagation

This plant can be propagated using water propagation but since they are prone to root rot that is tricky. It’s better to use soil propagation.

4. Lemon Basil

Lemon Basil, Thai Basil, Hoary basil, or Lao basil is a hybrid plant between American basil and normal basil. Lemon basil is a fragrant plant that belongs to the famous mint family Lamiaceae. It is known for its famous lemon scent, primarily grown in Northeastern Africa and Southern Asia.

Lemon Basil

This is also very famous in Arabic, Lao, Malay, and Thai cuisines as a herb, but most importantly, it is a herb that is toxic to the larvae of mosquitoes which makes it a great option to grow in your homes if you live in Texas!

– Benefits

Lemon basil contains medium/moderate levels of beta-keratome alongside high levels of Vitamin K, which is infamous for its anti-inflammatory properties.

The vitamin K present in Lemon basil is beneficial for anti-inflammatory purposes. It also helps strengthen your bones and plays a decisive role in the production of clotting factors in human blood.

Other important minerals in Lemon basil are potassium, copper, iron, manganese, and magnesium. As we know that a very important component of body fluids is potassium which plays an active role in controlling the blood pressure and heart rate of us humans, Lemon basil is very beneficial for us in this regard.

– Uses

Everyone has their taste and preference when it comes to choosing their food. Lemon basil is a herb that is very famous in Arabic, Persian, Lao, Philippines, Malay, Indonesian and Thai cuisine.

But in what foods can it be used?

This herb is mild enough to season and flavor grilled fish or shrimp. It can even replace common basil if one wants to add extra taste or better fragrance to your food, be it for your delight or for improving the overall food experience in a formal setting.

The vitamin K present in Lemon basil is essential for keeping many of the components of the human body, such as controlling heart rate and blood pressure, which we have already discussed above, so Lemon basil water is also good for us.

– Distinguishing Characteristics

There are two techniques through which you can distinguish lemon basil from others. The first way is through the tasting. The taste of Lemon basil is a unique tangy, sweet and herbal flavor that has hints of lemon mixed with anise.

Now let’s look at the physical appearance. The stems of Lemon basil can grow up to a height of eight to 20 inches. In summer, the Lemon basil plant produces lemon-scented white flowers that bloom on light green and long bracts. However, these white flowers only bloom in late summer or early fall.

The leaves of Lemon basil are somewhat similar to the leaves of common basil, but these can be narrower compared to common basil and even have slightly serrated edges.

– Propagation

You can root this plant using either soil or water. Just remember when rooting in water to remove any bottom leaves so they are not submerged in the water.


You have just read a small guide on pest control and how to prevent mosquitoes if you’re living in Texas.

Following is a summary of the above article about mosquito control through the use of plants:

  • Texas is a dry and hot place; the plants listed here can thrive and grow in that weather.
  • All these plants have good health benefits.
  • These plants can be used in cooking as well.

So, if you’re a Texas resident and want to know how to repel mosquitoes in Texas or about plants that keep mosquitoes away, this list will do you justice.

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