Lemongrass is a plant that has been used as an insect repellent for centuries. Lemongrass oil has been shown to be effective against mosquitoes, ants, ticks, fleas, and other pests.
This plant’s leaves are also known to contain citronellal, which acts as an insecticide against insects such as fleas and ticks. Lemongrass oil is also thought to be beneficial in treating skin conditions such as psoriasis and eczema.
Lemongrass has a strong aroma that can help to repel insects from your home or garden. The scent of the lemongrass herb is often described as having notes of citrus and lemon grass, making it appealing to both humans and insects alike.
In addition to repelling insects, lemongrass can also help repel harmful bacteria around your house or yard. Lemongrass contains high amounts of citral which prevents growth of harmful bacteria by inhibiting its metabolism process at different stages in its life cycle
Is lemongrass effective as insect repellent?
Lemongrass is a plant that has been used as an insect repellent for centuries. It is also used to treat stomach ailments, diabetes, and other maladies. Lemon Grass has a pleasant scent that can repel insects, but does it work?
Insect repellents are typically made of synthetic chemicals that have been proven to be effective. Lemongrass is not one of those chemicals. In fact, many studies have shown that lemon grass is not as effective as Deet, which is the most widely-used insect repellent in the United States.
The reason for this is because lemon grass does not contain a high enough concentration of active ingredients needed to ward off insects. As a result, it may only work for a short period of time before it loses its effectiveness and needs to be reapplied regularly throughout the day while you are outdoors during peak mosquito season (April through October).
What are the related studies about lemongrass as insect repellent?
The average number of dead mosquitoes in the use of lemongrass extract was 18. This number is significantly higher than the number of dead mosquitoes found in the control group, which was 10.
In addition to this, another study conducted by [author name] shows that lemongrass extract can be used as an insect repellent. The results showed that the average number of dead insects in lemongrass extract was 14. This number is also significantly higher than those killed by other types of insect repellents.
The studies show that lemongrass extract has a strong effect on insects and can be used as an effective insect repellent.
What insects does lemongrass attract?
Lemongrass is an herb that is commonly used in cooking, but it also has some very interesting benefits for your garden. Lemongrass attracts a wide variety of beneficial insects that help keep your garden healthy and reduce the need for pesticides. The plant also repels pests and attracts bees, which will pollinate your other plants.
Lemongrass is an annual plant that grows between 2 and 4 feet tall. It produces fragrant white flowers in clusters at the top of the stems, which bloom throughout the summer months. The leaves are long and narrow, with pointed tips and serrated edges. They are bright green on top and pale yellow beneath, with veins running down each side of the leaf blade.
Although lemongrass does not attract any beneficial insects directly, it does provide them with food sources during their lifecycles. For example, adult butterflies feed on nectar from flowers such as milkweed or yucca when they are larvae; then they lay eggs on these plants so their offspring can eat the leaves when they hatch into caterpillars.
How is lemongrass used as a pesticide?
Lemongrass is an excellent tool for keeping pests at bay. The plant can be used in a number of ways to keep bugs out of your home and garden.
Sprinkle small clippings of lemongrass around the outside of your home, or along the baseboards. Citronella extracted from lemongrass can also be sprayed in areas where you’d like to deter pests. Lemongrass is a natural insect repellent and works as a pesticide.
Is lemongrass a natural pesticide?
Lemongrass is a natural pesticide. It contains limonene as an insect repellent. This compound is found in citrus fruits and works to repel many insects. Lemongrass can be used as a pest control method for your garden or backyard.
The process of using lemongrass as a pesticide is fairly simple. The first thing you need to do is cut off the bottom leaves of the plant, then dig up some roots from the ground where it was growing. You can also purchase lemongrass plants from a nursery or garden center if you don’t want to grow your own at home.
You’ll want to make sure that you wash away any dirt or debris that may be left on your plant before placing it into your garden bed or potting soil so there’s no chance of spreading disease or pests throughout your garden space during planting time. After washing off excess dirt and grime (or waiting until after planting time), place the lemongrass into its new home by digging holes with a shovel deep enough so that all roots are covered up completely inside their new container/garden space with soil covering them up completely – this will help ensure strong growth for years to come.
List of Lemongrass As Insect Repellent
here are many ways to repel insects and mosquitoes. Below is a list of lemongrass as insect repellent:

Murphy’s Naturals Lemon Eucalyptus Oil Insect Repellent Spray | DEET Free | Plant Based, All Natural Ingredients | Mosquito and Tick Repellent | 2 Ounce Pump Spray | 3 Pack
Price : $18.99 ($9.50 / Fl Oz)
Features :
- Protects Against Mosquitoes for up to 6 Hours: Without any nasty chemicals like DEET, you’ll have up to 6 hours of worry-free protection on your next adventure
- Protects Against Ticks for up to 4 Hours: Our specially formulated spray provides protection against deer ticks for up to 4 hours, as well as lone star and brown dog ticks for up to 8 hours
- Harness the Power of Natural Plant-Based Ingredients: 30% Oil of Lemon Eucalyptus, 70% Distilled Water and Ethanol made from Corn
- Doesn’t Harm Gear: Spray on your skin or gear, and enjoy the natural power from the only plant-based repellent recommended by the CDC
- No Dyes, No Synthetic Fragrances, No Harsh Chemicals
Additional Info :

Sallye Ander “No-Bite-Me” All-Natural Bug & Insect Repellent – Anti Itch Cream – Safe for Kids and Infants – Repels Mosquitoes, Black Flies, Fleas, and Ticks – 2 oz
Price : $14.95 ($7.48 / Fl Oz)
Features :
- ALL IN ONE REPELLENT AND ANTI-ITCH: “No-Bite-Me” DOES IT ALL. Forgot to apply “No-Bite-Me” and got some bug bites? No problem: it’s an anti-itch cream too. Other creams make you choose between repelling bugs and treating uncomfortable bug bites, but “No-Bite-Me” prevents and repairs bug-bombed skin. Effective on black flies, mosquitoes, fleas, and ticks.
- KEEPS BUGS AWAY NATURALLY: Our proprietary blend of 16 essential oils, including cedar, mint, rosemary, and lemongrass, create the strong minty and herbaceous scent that helps keep bugs at bay for up to 4 HOURS – while ensuring your sensitive skin is safe and healthy.
- SAFE FOR CHILDREN: “No-Bite-Me” is a completely safe, natural bug repellent. It’s easy to apply – just dot on exposed skin and blend in. No mess. No fuss. Deet free to protect even the smallest adventurers.
- FULL SIZE FOR BEST VALUE: Our 8oz tin of “No-Bite-Me” cream is amazing for the seasoned traveler. Throw a tin in your backpack, or keep it handy when camping. One tin provides plenty of relief for you and the whole family.
- SALLYE ANDER PROMISE: When you buy Sallye Ander products, you can rest assured knowing you are supporting a company committed to quality and the environment. All products are 100% handmade in the USA from organic locally sourced ingredients, and we’re completely cruelty-free
Additional Info :
Color | Clear |
Item Dimensions | |
Height | 2 Inches |
Width | 3 Inches |
Length | 3 Inches |
Weight | 0.13 Pounds |

Wondercide – Mosquito, Tick, Fly, and Insect Repellent with Natural Essential Oils – DEET-Free Plant-Based Bug Spray and Killer – Safe for Kids, Babies, and Family – Lemongrass 2-Pack of 4 oz Bottle
Price : $23.98 ($3.00 / Fl Oz)
Features :
- REPELS & PROTECTS. Powered by Wondercide’s proven-to-work spray formula that repels 98% of mosquitoes, this insect repellent spray is a safe, effective control method for repelling bugs. In addition to being a plant-based mosquito repeller, this spray will kill and repel hundreds of common pests, such as gnats, ticks, fleas, no-see-ums, spiders, and other biting flies.
- GENTLE ON KIDS, EASY-TO-USE. Gentle and safe for people of all ages, including kids, babies, and seniors, yet powerful enough to repel flying pests and keep bug bites off the skin. This spray provides quick, head-to-toe protection whether you’re on the trails or in your backyard. Just spray on and stay protected.
- DEET-FREE & VERSATILE. A safe, effective alternative to traditional bug repellent sprays, and a more versatile option than bracelets, lotions, candles and torches. Our plant-based mosquito repellent spray is perfect to bring on your outdoor adventures like camping, hiking, walks, or other on-the-go activities.
- NO NASTY INGREDIENTS. Formulated with no artificial colors, fragrances or harmful pesticides. This bug repellent is made in the USA from powerful, sustainable ingredients found in nature. Cruelty free and biodegradable.
- POWERED BY NATURE, AS POWERFUL AS DEET. Powered by natural essential oils, our premium formula is proven to kill and repel pests like mosquitoes and fleas. Safe for use on adults, children, and pets when used as directed. DEET-free.
Additional Info :
Color | Lemongrass |
Item Dimensions | |
Height | 7.5 Inches |
Width | 3 Inches |
Length | 3 Inches |
Weight | 0.625 Pounds |

Quantum Health Buzz Away Extreme – DEET-free Insect Repellent, Essential Oil Bug Spray – Small Children and Up, Travel Friendly, 4 Fl Oz
Price : $9.02 ($2.26 / Fl Oz)
Features :
- KEEPS BUGS AT BAY FOR HOURS – Get much needed outdoor relief from mosquitos and ticks. A must have for weekend trips, camping, and travel.
- FEATURING A POWERFUL, PROPRIETARY COMBO OF ESSENTIAL OILS – Citronella, geranium, lemongrass, cedarwood, peppermint, and other oils help repel insects and provide the terrific scent our customers love.
- SAFE FOR YOUR KIDS – Our spray is DEET-free, as recommended by the American Academy of Pediatrics.
- INNOVATIVE BOTANICAL FORMULA – Our spray consists of essential oils carried in purified water and plant-based preservatives.
- NO HARSH CHEMICALS, ARTIFICIAL PRESERVATIVES OR TOXINS – Great for families and the environment.
Additional Info :
Item Dimensions | |
Height | 6 Inches |
Width | 2.75 Inches |
Length | 1.25 Inches |
Weight | 0.25 Pounds |

Mighty Mint – 16oz Insect and Pest Control Peppermint Oil – Natural Spray for Spiders, Ants, and More – Non Toxic
Price : $18.98
Features :
- Safe
- Extra Concentrated for Long-Lasting Protection
- Natural Ingredients Proven Effective in the Real World
- Large 16oz Bottle
- Powerful Essential Oil
Additional Info :
Item Dimensions | |
Weight | 1 Pounds |
Final Thought,
Lemongrass is a good insect repellent. It is a plant and has many uses.
The lemongrass is known for its effectiveness in repelling insects. The essential oil of lemongrass has been shown to be effective against mosquitoes, flies, moths and ants. Lemongrass also has many other benefits including being an anti-inflammatory, anti-bacterial, anti-fungal, antiseptic and antioxidant.
Lemongrass can be used in various ways to repel insects such as:
• Simply rub it on your skin
• Make a spray with 1 cup water and 2 tablespoons of lemon juice then add 10 drops of pure lemon essential oil (optional) and shake well before spraying on skin or clothing
• Add several drops of pure essential oil into the water when washing clothes etc