- Understanding the Mosquito Lifecycle<\/a><\/li>
- 12 Ways to Eliminate Mosquitoes From Your Yard<\/a>
- 1. Breeding Site Elimination<\/a><\/li>
- 2. Larvicides<\/a><\/li>
- 3. Insect Growth Regulators (IGRs)<\/a><\/li>
- 4. Adulticides<\/a><\/li>
- 5. Mosquito Foggers and Sprayers<\/a><\/li>
- 6. Residual Barrier Treatments<\/a><\/li>
- 7. Mosquito Misting Systems<\/a><\/li>
- 8. Yard Modification and Maintenance<\/a><\/li>
- 9. Mosquito-Repelling Yard Treatments<\/a><\/li>
- 10. Biological Control Agents<\/a><\/li>
- 11. Mosquito Traps<\/a><\/li>
- 12. Professional Mosquito Control Services<\/a><\/li><\/ul><\/li>
- FAQ About Getting Rid of Mosquitoes<\/a><\/li><\/ul> \t\t\t<\/div> \t\t<\/div><\/div>
Understanding the Mosquito Lifecycle<\/h2>
![\"Illustration](\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/04\/Mosquito-Life-Cycle-1-1.jpg\")
Photo Credit: Juan Rodriguez<\/figcaption><\/figure> Before we discuss our tips on how to get rid of mosquitoes outside, let\u2019s understand the mosquito lifecycle so you can use the most effective strategies in your fight against these insects:<\/p>
- The female mosquito lays her eggs on standing water<\/strong> or areas near water that will later fill up when the rain comes (typically the base of plants or on the soil).<\/li>
- While in the water, the eggs hatch and become larvae<\/strong> (also called \u201cwrigglers\u201d). There, the larvae will develop into a pupae (or \u201ctumblers\u201d). <\/li>
- The mosquitoes will then emerge from the pupa stage as fully developed adults<\/strong>. The female will go after a blood meal so she can successfully reproduce and look for water sources where she will lay eggs and continue the cycle. <\/li> <\/ul>
Once fully developed, male mosquitoes live 6 to 7 days, while females live an average of 6 weeks (some can even live up to 5 months or more).<\/p>
Pro Tip: <\/strong>Count on expert help instead of tackling this problem alone by booking a professional mosquito treatment<\/a> with LawnStarter.<\/p>
12 Ways to Eliminate Mosquitoes From Your Yard<\/h2>
1. Breeding Site Elimination<\/h3>
![\"image](\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2023\/04\/Rain-Barrel.jpg\")
Photo Credit: Ian Mackinzie<\/a> \/ Flickr \/ CC BY 2.0<\/a><\/figcaption><\/figure> If you want to see fewer mosquitoes in your yard, remove any standing water. Why is this so important? Because as we mentioned above, still water is like a nursery for mosquitoes. Female mosquitoes will lay their eggs in standing water that can be found in:<\/p>
- Rain barrels<\/li>
- Birdbaths<\/li>
- Gutters<\/li>
- Kiddie pools<\/li>
- Pet bowls<\/li>
- Saucers under flower pots<\/li>
- Outdoor furniture crevices<\/li> <\/ul>
Getting rid of these standing water sources is a proactive approach to mosquito control. By eliminating these water havens, you\u2019re stopping the next generation from taking flight.<\/p>
My Tip: <\/strong>In my experience, eliminating standing water is the first and most important step to get rid of mosquitoes. You\u2019ll spend endless amounts of money on mosquito coils, sprays, and traps, but none will show substantial results until you make sure the mosquitoes don\u2019t have a means of reproducing near your home. <\/p>
Talk to your neighbors as well, as breeding grounds might also exist in surrounding properties.<\/p>
2. Larvicides<\/h3>
![\"closeup](\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/04\/mosquito-larva.jpeg\")
Mosquito Larva
Photo Credit: abdul<\/a> \/ Adobe Stock Free \/ License<\/a><\/figcaption><\/figure>Often, there are areas of standing water that we simply cannot eliminate. Enter larvicides. These potent tools are designed specifically to target the larval stage of the mosquito life cycle.<\/p>
The most popular larvicides for home use (most often sold as dunks) contain a bacterium known as Bacillus thuringiensis<\/em> subspecies israelensis<\/em>, or Bti. This bacterial larvicide kills mosquito larvae, ensuring they don\u2019t mature into biting adults. While lethal to larvae, Bti is harmless to other organisms, making it a safe and environmentally friendly option to control mosquitoes.<\/p>
Utilizing larvicides is straightforward. They can be added to various stagnant water features around your property, including:<\/p>
- Fountains<\/li>
- Ornamental ponds<\/li>
- Swimming pool covers<\/li>
- Birdbaths<\/li>
- Cisterns<\/li>
- Rain barrels<\/li>
- Septic tanks<\/li> <\/ul>
Warning: <\/strong>Bti should be reserved for water sources that aren\u2019t intended for human drinking.<\/p>
3. Insect Growth Regulators (IGRs)<\/h3>
Another strategy to fight the mosquitoes in your yard is to use insect growth regulators (or IGRs). IGRs don\u2019t kill insects on contact, but affect their growth and reproductive cycles by mimicking hormones. IGRs are applied to standing water sources and will affect a mosquito\u2019s reproductive cycle:<\/p>
- Mosquito eggs<\/strong>, when treated with growth regulators, will either not hatch or, if hatched, the larvae will not survive.<\/li>
- Larvae and pupae <\/strong>affected by the IGRs will not develop into adult mosquitoes.<\/li>
- Adult mosquitoes<\/strong> that come in contact with IGRs will either become sterile or will produce eggs that won\u2019t hatch.<\/li> <\/ul>
One popular IGR used for mosquitoes is known as methoprene, which you can find commercially under the labels of Altosid Pro-G and Pre-Strike Mosquito Torpedo. <\/p>
Because IGRs are generally selective, they won\u2019t affect waterfowl like ducks, mammals, or most beneficial insects. They can, however, affect certain fish species, amphibians, crustaceans, and some aquatic invertebrates.<\/p>
4. Adulticides<\/h3>
Adulticides are substances that kill adult mosquitoes on contact (and some also leave a residue that keeps killing mosquitoes over time, such as with residual barrier treatments). Some of the popular ways to use adulticides are via:<\/p>
- Mosquito foggers and sprayers (discussed below)<\/li>
- Mosquito coils<\/li>
- Aerosols<\/li>
- Liquids<\/li> <\/ul>
You can apply adulticides where mosquitoes like to rest: under plants, under the leaves of trees and bushes, in tall grasses and brush, and generally any moist and shady area. You may also apply them underneath porches and decks.<\/p>
Just keep in mind that adulticides will harm beneficial insects (such as bees and butterflies), so remember not to apply them near pollinator plants while they\u2019re in bloom.<\/p>
5. Mosquito Foggers and Sprayers<\/h3>
![\"Spraying](\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/03\/herbicide-spray-2.jpeg\")
Photo Credit: ImageSine<\/a> \/ Adobe Stock<\/figcaption><\/figure> Mosquito foggers and sprayers are different tools used to apply adulticides. Each tool has a distinct method of operation and its own advantages:<\/p>
- Foggers: <\/strong>Foggers are specialized machines that <\/strong>release a fine mist of insecticide. This mist permeates the air and settles onto surfaces, targeting both flying mosquitoes and those resting in vegetation. Mosquito foggers typically have an immediate knockdown effect and are often used prior to special events.<\/li> <\/ul>
- Sprayers:<\/strong> Sprayers<\/a> release a direct stream of liquid insecticide. They allow you to target specific problem areas or breeding sites easily. Some sprayers come in a hose-end system for ease of use. <\/li> <\/ul>
Warning:<\/strong> Read and follow all label instructions when using insecticides. This includes ensuring the correct dilution rate and adhering to the specified waiting time before re-entering the treated area. Misusing these chemicals can pose health risks, so always prioritize safety.<\/p>
6. Residual Barrier Treatments<\/h3>
Another way to get rid of mosquitoes in your backyard is through residual barrier treatments, which consist in applying chemicals like pyrethroids to surfaces throughout your yard where mosquitoes are likely to rest. <\/p>
These chemicals will typically last up to 4 weeks<\/strong>, depending on the active ingredient. During this period they eliminate adult mosquitoes and, depending on the product, the mosquito eggs and larvae that contact the treated surfaces. <\/p>
Residual barrier treatments can be applied to:<\/p>
- Vegetation<\/li>
- Fences<\/li>
- Walls<\/li>
- Eaves<\/li> <\/ul>
If you\u2019re considering this option, keep in mind that a chemical barrier treatment will not only eliminate mosquitoes but every insect it comes in contact with, including pollinators and other beneficial insects for your lawn<\/a>, fish, and other water species. Residual barrier treatments are most often applied by licensed pest control professionals.<\/p>
7. Mosquito Misting Systems<\/h3>
![\"Invatech](\"https:\/\/m.media-amazon.com\/images\/I\/4183zw00BML._SL500_.jpg\" "\\"Invatech")
<\/a>
<\/figure>Another way to keep mosquitoes away is to install a misting system. Also called \u201cmosquito misters,\u201d these systems consist of a group of spray nozzles connected to a tube that supplies them with insecticides. They are installed outdoors, typically around your home\u2019s perimeter or along a fence, and periodically release a mist that will kill mosquitoes and other insects.<\/p>
Mosquito misting systems don\u2019t yet have conclusive evidence about their effectiveness. And keep in mind that, as is the case for residual barrier treatments and adulticides, mosquito misters also kill beneficial insects (including pollinators) and can be toxic to pets and humans.
Side Note: <\/strong>The regulations surrounding mosquito misting systems vary by state, so before installing anything, check with your state pesticide regulatory agency.<\/p>See Related: <\/strong>Cities Limiting Use of Lawn Fertilizers and Pesticides<\/a><\/p>
8. Yard Modification and Maintenance<\/h3>
When it comes to making your yard less inviting for mosquitoes, basic lawn care plays a surprisingly pivotal role. Many homeowners are unaware that their lush green spaces can serve as a refuge for these pesky insects.<\/p>
1. Maintenance against mosquitoes:<\/strong><\/p>
Here\u2019s how mowing your lawn, trimming your shrubs, and dethatching and aerating can reduce your mosquito problem.<\/p>
Mow your lawn: <\/strong>Mosquitoes love to lurk in tall grasses and dense vegetation. These places offer them protection from the scorching sun and predators, and they provide a cool and moist atmosphere, which is ideal for them. Regularly mowing<\/a> your lawn ensures that these insects don\u2019t find such hiding spots.<\/p>
Trim shrubs: <\/strong>Overgrown shrubs, bushes, and hedges are attractive hideouts for mosquitoes. Keep these trimmed<\/a> and in check so this vegetation doesn\u2019t become a haven for mosquitoes.<\/p>
Dethatch and aerate:<\/strong> A lawn that doesn\u2019t drain well can be a magnet for mosquitoes. Compacted soil<\/a> prevents water from seeping in effectively, leading to pooling on the surface. Over time, this can become a prime breeding ground.<\/p>
- Dethatching<\/a> involves removing the layer of grass and roots on your lawn\u2019s surface, promoting better water absorption.<\/li>
- Aerating<\/a>, which involves perforating the soil with small holes, allows water and air to penetrate more deeply.<\/li> <\/ul>
These steps improve drainage, which is important to discourage water pooling and reduce mosquito breeding spots. See our guide for more Ways to Improve Drainage in Your Yard<\/a>.<\/p>
2. Modifying your yard against mosquitoes:<\/strong><\/p>
- Fill in <\/strong>low areas or holes that might accumulate with water.<\/li>
- Invest in hardscaping<\/strong> solutions for your yard. Fire pits, pergolas<\/a>, patios and stone pathways reduce vegetation and opportunities for water to pool in your yard.<\/li>
- Add filters, pumps or fountains <\/strong>to water sources. Mosquitoes lay eggs in stagnant water, so if you have water features in your backyard, add a mechanism to make the water circulate.<\/li>
- Include fans<\/strong> on your patio, deck, or any area in your yard where you\u2019re spending time. Can fans really <\/em>help ward off mosquitoes? Yes, here\u2019s how:
First, mosquitoes are weak fliers<\/em>, so the wind currents generated by a fan make it challenging for them to navigate.
Second, humans naturally exhale carbon dioxide<\/em> (CO2), and mosquitoes have specialized sensors that help them locate potential blood meals by detecting CO2 plumes. A fan, especially when oscillating, disperses this carbon dioxide<\/em>, making it harder for mosquitoes to zero in on their targets.<\/li> <\/ul>9. Mosquito-Repelling Yard Treatments<\/h3>
![\"Cedar](\"https:\/\/www.lawnstarter.com\/blog\/wp-content\/uploads\/2025\/01\/Cedar-chips.jpeg\")
Photo Credit: thecolorpixels<\/a> \/ Adobe Stock Free \/ License<\/a><\/figcaption><\/figure> What if your green space could double as a mosquito repellent? You can add certain features to your yard that will help you in your battle against these skeeters. <\/p>
1. Plants: <\/strong>While the plants alone won\u2019t repel mosquitoes, they can be a readily available source of repelling oils. By crushing and spreading the leaves on your clothes, or even by burning them, you have a quick homemade mosquito repellent. Here are some popular insect-repelling plants<\/a> that will help you:<\/p>
- Lemongrass<\/li>
- Marigolds<\/li>
- Peppermint<\/li>
- Citronella grass<\/li>
- Basil<\/li>
- Catnip<\/li> <\/ul>
- Invest in hardscaping<\/strong> solutions for your yard. Fire pits, pergolas<\/a>, patios and stone pathways reduce vegetation and opportunities for water to pool in your yard.<\/li>
- Aerating<\/a>, which involves perforating the soil with small holes, allows water and air to penetrate more deeply.<\/li> <\/ul>
- Dethatching<\/a> involves removing the layer of grass and roots on your lawn\u2019s surface, promoting better water absorption.<\/li>
- Sprayers:<\/strong> Sprayers<\/a> release a direct stream of liquid insecticide. They allow you to target specific problem areas or breeding sites easily. Some sprayers come in a hose-end system for ease of use. <\/li> <\/ul>
- Foggers: <\/strong>Foggers are specialized machines that <\/strong>release a fine mist of insecticide. This mist permeates the air and settles onto surfaces, targeting both flying mosquitoes and those resting in vegetation. Mosquito foggers typically have an immediate knockdown effect and are often used prior to special events.<\/li> <\/ul>
- Larvae and pupae <\/strong>affected by the IGRs will not develop into adult mosquitoes.<\/li>
- Mosquito eggs<\/strong>, when treated with growth regulators, will either not hatch or, if hatched, the larvae will not survive.<\/li>
- While in the water, the eggs hatch and become larvae<\/strong> (also called \u201cwrigglers\u201d). There, the larvae will develop into a pupae (or \u201ctumblers\u201d). <\/li>
- 2. Larvicides<\/a><\/li>
- 12 Ways to Eliminate Mosquitoes From Your Yard<\/a>