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Best Insect Killer For Lawns (2024 Update)

If you’re looking for a way to get rid of pesky insects on your lawn, then you might want to consider getting the best insect killer for lawns. But before making a purchase, there are some factors to consider. Firstly, make sure to read the label carefully and ensure that the product is safe to use on your lawn. Additionally, you may want to consider the type of insects you’re trying to eliminate and choose a product that specifically targets them. It's important to also keep in mind the environmental impact of the product and opt for something that won't harm the ecosystem around your lawn.

When choosing the best insect killer for your lawn, you should consider your budget and the size of your lawn. Some products may be more expensive but come with a larger volume, while others may be less costly but require more frequent application. It's also important to pay attention to the application method and ensure that it's something that you can easily handle, whether it's a spray bottle or a granular spreader.

Have you ever experienced a lawn infestation, and it seemed like nothing you did made a difference? How frustrated did you feel? Do you want to learn more about how to beat those insects? In this article, we will discuss the various factors to consider before purchasing the best insect killer for lawns. We’ll explore tips that will help you choose the right product, fit for your budget and your lawn size. Don't miss out on these expert tips!

10 Best Insect Killer For Lawns

# Product Image Product Name Product Notes Check Price
1
This insect killer is ideal for lawns, landscapes, and outdoor areas to eliminate pests such as ants, fleas, and ticks.
2
It is ideal for killing all listed insects that damage lawns and comes in a 20 lb bag.
3
This product is ideal for controlling lawn insects and grubs on a large area of up to 10,000 sq. ft.
4
The product is ideal for eliminating insects and pests in and around the home.
5
This product is ideal for killing insects in soil and on turf.
6
Ideal for killing insects in lawns and gardens, providing long-lasting protection against various pests.
7
Ideal for controlling insects in soil and on turf, effective against grubs, ants, and other pests.
8
The product is ideal for eliminating lawn pests and insects to maintain a healthy lawn.
9
The product is ideal for controlling insects on lawns and gardens in an organic way.
10
This product is ideal for controlling and killing white grubs, sod webworms, Japanese beetle larvae, and other pests in lawns.
This insect killer is ideal for lawns, landscapes, and outdoor areas to eliminate pests such as ants, fleas, and ticks.
It is ideal for killing all listed insects that damage lawns and comes in a 20 lb bag.
This product is ideal for controlling lawn insects and grubs on a large area of up to 10,000 sq. ft.
The product is ideal for eliminating insects and pests in and around the home.
This product is ideal for killing insects in soil and on turf.
Ideal for killing insects in lawns and gardens, providing long-lasting protection against various pests.
Ideal for controlling insects in soil and on turf, effective against grubs, ants, and other pests.
The product is ideal for eliminating lawn pests and insects to maintain a healthy lawn.
The product is ideal for controlling insects on lawns and gardens in an organic way.
This product is ideal for controlling and killing white grubs, sod webworms, Japanese beetle larvae, and other pests in lawns.

1. Spectracide Triazicide Insect Killer For Lawns & Landscapes, Ready-To-Use, 1-Gallon, 4-Pack

The long-lasting formula of this product is specifically designed to protect various plants, including lawns, vegetables, roses, flowers, trees, and shrubs. Its powerful formula is capable of eliminating over 130 insects on contact, including ants, fleas, sod webworms, aphids, beetles, whiteflies, mites, deer ticks, Japanese beetles, European crane flies, and many other listed insects.

This product comes ready to use, making it an ideal spot treatment solution. It is effortless to apply and can be used in landscaping as listed without causing any harm to the plants when used as directed.

The manufacturers are confident in the effectiveness of their product, and they offer a money-back guarantee. Customers who are not satisfied with the results can contact the manufacturer for a refund. For more information on the guarantee, customers can refer to the product label.

This product is a reliable solution for gardeners and homeowners who want to protect their plants from insects without causing any harm. Its long-lasting formula and broad-spectrum insect control make it an excellent choice for those looking for an efficient and safe product. With its money-back guarantee, customers can trust that their investment is protected.

2. 20lb Bag Of Spectracide Insect Killer For Lawns

The lawn is a beautiful addition to any home, but pesky insects can quickly ruin its appeal. The solution is a powerful insecticide, and this product is just what you need. This outdoor insecticide provides a band treatment around your house foundation and can be used on lawns to eliminate insects.

The product has a broad range of applications as it kills more than 100 insect types, including ants, crickets, armyworms, cutworms, grubs, and ticks. It eliminates insects above and below ground, making it a powerful solution for outdoor insect infestations. Please note that it does not work on harvester and pharaoh ants.

The product delivers immediate results as it kills on contact. It's best to treat your lawn as soon as you notice insect activity or damage. The product is also effective in controlling grubs, and you can apply it anytime between late July and early October.

The granular formula ensures uniform distribution of the product around the treatment area. After application, it's recommended to water the area lightly to activate the granules.

3. Jonathan Green (11924 Grub & Insect Control – Lawn Insect Killer (10,000 Sq. Ft.)

Looking for a way to protect your lawn from grubs and surface feeding insects? Look no further than this powerful insect control solution. With its long-lasting formula and ability to cover up to 10,000 square feet of space, this product is the perfect choice for anyone looking to keep their lawn healthy and free from pests.

One of the key benefits of this insect control product is its ability to provide long-lasting protection against grubs and other surface feeding insects. This means you can apply it once and enjoy the benefits for weeks or even months to come, without having to worry about reapplying it constantly.

Another great feature of this insect control solution is its impressive coverage area. With the ability to cover up to 10,000 square feet of lawn space, it's perfect for larger lawns or commercial properties. This means you can protect a wide area with just one application, saving you time and money in the long run.

And the best part? There's no assembly required. Simply apply the product to your lawn according to the instructions, and let it do its job. It's that easy.

4. Ortho Home Defense 32oz Rts Hd Insct Killer, 32 Oz,

The Ortho Home Defense Insect Killer for Lawn & Landscape Ready-To-Spray is the perfect solution for those looking to rid their outdoor space of pesky insects. With the ability to kill 235 listed insects, including ants, ticks, mosquitoes, fleas, and spiders, this insect spray works quickly to eliminate outdoor bugs before they can make their way inside your home.

This insect killer provides long-lasting control, keeping ants, spiders (excluding black widow), and American dog ticks at bay for an impressive three months. It also creates a barrier to keep insects from coming inside your home, offering an added layer of protection for your household.

Applying the Ortho Home Defense Insect Killer for Lawn & Landscape Ready-To-Spray is easy and hassle-free. With no mixing or measuring required, simply attach the bottle to your garden hose and spray. One bottle can treat up to 5,300 square feet, making it a cost-effective solution to your insect problem.

The Ortho Home Defense Insect Killer for Lawn & Landscape Ready-To-Spray is safe for use around people and pets. Once the treated area has been allowed to dry, you and your furry friends can safely re-enter the area.

5. Bioadvanced Complete Brand Insect Killer For Soil And Turf, Granules, 10 Lb

Introducing the powerful insect killer that effectively targets and eliminates over 30 outdoor pests, including army worms, grubs, ants, ticks, and even mosquitos. This fast-acting formula delivers results in just 24 hours, providing you with peace of mind and a pest-free environment.

This insect killer provides long-lasting protection, with its ability to kill listed soil insects for up to 3 months. This feature ensures that your lawn and home remain free from pests for an extended period.

The product can be used on soil, turf lawns, and around the home, making it a versatile solution to your pest problems. It provides coverage for up to 10,000 square feet, making it ideal for larger properties.

However, it's important to note that this insect killer is not for use in MA, ME, NY, CT, & VT. Additionally, it's not for sale, sale into, distribution, and or use in Nassau, Suffolk, Kings, and Queens counties of NY.

Invest in this reliable and effective insect killer for a pest-free environment today.

6. Sevin 100530128 Gardentech Insect Killer Lawn Granules, 10 Pound, White

The insecticide under review is a highly effective solution for combating a wide range of insects. With the ability to eliminate over 100 listed insects, this insecticide is a must-have for anyone looking to protect their lawn, garden, or home perimeter.

One of the most notable features of this product is its ability to kill insects both above and below the surface. This means that even those pests that hide or burrow in the ground will be no match for this powerful insecticide.

This insecticide can be used on a variety of plants, including fruit and vegetable gardens, ornamental plants and shrubs, and flowers. Its versatility makes it an ideal solution for anyone looking to protect their entire garden from pests.

Additionally, this insecticide is fast-acting, which means that users will see results quickly. Once applied, it will protect the treated area for up to 3 months, providing long-lasting protection against insects.

7. Bioadvanced Complete Insect Killer For Soil And Turf, Concentrate, 40 Oz

Introducing the ultimate solution for outdoor pest control – the Insect Killer. This powerful formula is specially designed to eliminate a wide range of surface insects, including army worms, grubs, ants, ticks, mosquitoes, and more.

With its fast-acting formula, the Insect Killer can eliminate listed surface insects in just 24 hours, providing quick relief from pesky pests. Additionally, it provides up to 3 months of protection against listed soil insects, ensuring long-lasting results.

The Insect Killer can be used on soil and turf lawns, as well as around the home, making it a versatile solution for outdoor pest management. Its coverage area of up to 6,667 square feet ensures that it can effectively treat large outdoor areas.

Furthermore, the Insect Killer is equipped with a mosquito-killing feature, which targets mosquitoes in addition to 30 other outdoor pests. This added benefit makes it perfect for those living in areas with high mosquito populations.

It's important to note that the Insect Killer is not for use in MA, ME, NY, CT, & VT. Additionally, it cannot be sold, distributed, or used in Nassau, Suffolk, Kings, and Queens counties of NY.

8. Ecologic Lawn Insect Killer

The Gynecological and Yard Insect Killer Granular 2 is a powerful and effective solution for getting rid of pesky insects in your outdoor spaces. This product is designed to target a variety of insects, including ants, aphids, chinch bugs, fleas, ladybugs, leafhopper, mealybugs, milkweed bugs, mosquitoes, spiders, beetles, crickets, cockroaches, palmettos bugs, ticks, armyworms, cutworms, and sod webworms.

This insect killer is suitable for use in a variety of outdoor spaces, including lawns, landscaping, and even pet and backyard play areas. With a coverage of up to 20,000 square feet when applied at a rate of 0.5 lb/1,000 square feet, you can be sure that your entire outdoor space is protected from insects.

One of the key features of this insect killer is that it is made with geranium and corn mint oil as active ingredients. These natural oils work together to effectively kill insects while being safe for use around children and pets when used and stored as directed.

The Gynecological and Yard Insect Killer Granular 2 has been thoroughly tested to ensure its effectiveness. You can trust that this product will get the job done and keep your outdoor spaces free from insects. It is easy to use and apply, making it a great choice for homeowners who want a hassle-free solution to insect problems.

9. Green Lawns & Gardens Insect Killer

This insecticide is a highly effective solution for controlling over 100 types of pesky insects. With its potent formula, it can both kill and repel a wide range of pests, ensuring that your home and yard remain free from infestations.

One of the best things about this product is its safety for mammals, birds, and fish. You won't have to worry about harming any other animals while using this product, making it an excellent choice for environmentally conscious individuals.

This insecticide is also safe to use in areas where children and pets play, giving you peace of mind knowing that you're keeping your family protected from harmful chemicals.

This product is proudly made in the United States, ensuring that you're getting a high-quality solution that's made with care and attention to detail. Its effectiveness and safety make it an excellent choice for anyone looking for a reliable insecticide to keep their home and yard free from pests.

10. Grubbuster Lawn Treatment For Season-Long Protection

Scotts GrubEx is a highly effective insecticide that offers long-lasting protection against grubs and armyworms. It is formulated to provide up to four months of protection from these destructive pests with just one application in the spring or early summer. This convenient treatment helps prevent root damage caused by insects, leading to stronger and healthier lawn growth.

One of the key benefits of Scotts GrubEx is its ability to prevent turf damage by killing grubs when they are young. This early intervention helps to prevent the development of more serious pest problems down the line. In fact, Scotts GrubEx has been shown to kill 25 percent more types of grubs than the original GrubEx formula.

Scotts GrubEx is also incredibly easy to use. Simply apply the product to your lawn using a Scotts spreader for optimal coverage and effectiveness. With its carefully designed formula and convenient application method, Scotts GrubEx is the ideal solution for lawn owners looking to protect their turf from harmful pests and promote healthy growth.

Best Insect Killer For Lawns FAQs

Are there any insect killer products that also fertilize lawns?

Yes, there are insect killer products that also fertilize lawns. These products are known as "insecticide fertilizers" or "insecticide granules". They are designed to not only kill insects but also provide essential nutrients to the lawn, promoting healthy growth. Insecticide fertilizers work by releasing small amounts of insecticide over an extended period, which allows for long-term protection against pests.

When choosing an insecticide fertilizer, it is important to consider the type of lawn and the specific pests you are targeting. Some products may be more effective against certain insects than others. Additionally, it is important to follow the instructions carefully to ensure safe and effective use.

Overall, insecticide fertilizers can be a convenient and effective solution for controlling pests while promoting lawn health. However, it is always important to consider the potential environmental impact and to use these products responsibly.

Are there any natural or organic insect killers for lawns?

Yes, there are natural and organic insect killers available for lawns. These insecticides are made from natural ingredients that do not harm the environment, pets, or humans. Neem oil is one of the most popular natural insecticides for lawns. It is derived from the seeds of the neem tree, and it works by disrupting the insect's hormonal system, causing them to stop feeding and eventually die. Other natural insecticides include pyrethrin, which is derived from chrysanthemums, and diatomaceous earth, which is made from the fossilized remains of diatoms. These natural insecticides can be applied to lawns using a sprayer or spreader, and they are effective in controlling a wide range of insects, including ants, fleas, ticks, and grubs. It is important to note, however, that natural insecticides may require more frequent applications than synthetic chemical insecticides, and they may take longer to work.

Can insecticides be harmful to the environment or beneficial insects?

Yes, insecticides can be harmful to the environment and beneficial insects. Insecticides are chemicals that are specifically designed to kill insects, and while they can be effective at controlling pest populations, they can also have unintended consequences. When insecticides are used, they can contaminate the soil, water, and air, which can harm other organisms and ecosystems.

In addition, insecticides can also harm beneficial insects, such as bees, butterflies, and ladybugs, which play a crucial role in pollination and pest control. When beneficial insects are exposed to insecticides, they can suffer reduced fertility, altered behavior, and even death. This can have a cascading effect on the ecosystem, as other organisms that rely on these insects for food or other services may also be affected.

Therefore, it is important to use insecticides judiciously and follow label instructions carefully, to minimize their impact on the environment and beneficial insects. Integrated pest management (IPM) practices, such as using natural predators and crop rotation, can also be effective at controlling pests without relying solely on insecticides.

Can insecticides harm pets or children playing on the lawn?

Yes, insecticides can harm pets or children playing on the lawn if they are not used properly. Insecticides contain chemicals that are designed to kill insects, and these chemicals can be toxic to pets and children if ingested or absorbed through the skin. Some common symptoms of pesticide poisoning in pets include vomiting, diarrhea, seizures, and difficulty breathing. Children may experience similar symptoms if they come into contact with insecticides.

To reduce the risk of harm to pets and children, it is important to follow the instructions on the insecticide label carefully. Keep pets and children off the treated area for the recommended amount of time, and make sure to store insecticides out of reach and in a secure location. Consider using natural or organic alternatives to chemical insecticides, which are generally safer for pets and children.

Overall, it is important to be mindful of the potential risks associated with insecticides and take appropriate precautions to protect pets and children when using them.

Do different regions or climates require different types of insecticides for lawns?

Yes, different regions or climates may require different types of insecticides for lawns. This is because various types of pests and insects thrive in different regions and climates. For instance, regions with humid climates often experience high pest and insect infestation, and therefore require insecticides that can effectively control the pests. On the other hand, regions with dry climates may have fewer pests, but they may require specialized insecticides that can withstand harsh weather conditions.

In addition, different types of grass and plants require different types of insecticides. Therefore, it's essential to understand the type of grass and plants in your lawn before selecting the appropriate insecticide. Consulting a professional in the field can help you determine the best insecticide for your needs.

Moreover, it's important to consider the environmental impact of the insecticides you use. Some insecticides may be harmful to the environment, including beneficial insects such as bees. Therefore, using eco-friendly insecticides can help protect the environment while still effectively controlling pests and insects.

How long do insecticides last on lawns?

The longevity of insecticides on lawns depends on several factors such as the type of insecticide, the weather conditions, the application method, and the lawn's overall condition. Most insecticides have a residual effect of up to four weeks after application. However, some may last longer, especially if there is no rain or irrigation to wash them away.

Moreover, the effectiveness of insecticides can be reduced by fluctuations in temperature and humidity. Insecticides can break down more quickly in hot and dry conditions, while they may persist longer in cool and damp environments.

The application method can also impact the longevity of insecticides on lawns. For example, granular insecticides that are watered into the soil can last longer than spray insecticides that remain on the surface.

In conclusion, it's important to read and follow the label instructions of the insecticide you use on your lawn to determine its expected longevity and reapplication frequency. Regular monitoring of pest populations and lawn health can also help you determine when to reapply insecticides.

How often should you apply insecticide to your lawn?

The frequency of insecticide application on your lawn depends on several factors, including the type of insecticide, the severity of the infestation, and the weather conditions. In general, it is recommended to apply insecticide once every three to four weeks during the active growing season of your lawn. However, if you notice an increase in pest activity, you may need to apply it more frequently.

It is important to follow the instructions provided on the insecticide label carefully. Overuse of insecticide can lead to negative consequences, such as environmental damage and harm to beneficial insects. Additionally, it is important to properly identify the pests present on your lawn before choosing an insecticide to ensure effectiveness.

To reduce the need for frequent insecticide application, consider implementing cultural practices such as proper watering and mowing techniques, as well as promoting a healthy lawn through fertilization and aeration. Regular monitoring and early intervention can also help prevent severe infestations that require extensive insecticide use.

What are the top-rated insect killers for lawns?

When it comes to choosing an insect killer for your lawn, it's important to select a product that effectively targets the specific pests you are dealing with. Here are some of the top-rated insect killers for lawns:

1. Bayer Advanced 700280B Complete Insect Killer: This insect killer is effective against a wide range of lawn pests including ants, fleas, ticks, and grubs.

2. Spectracide Triazicide Insect Killer: This insecticide is designed to control a variety of insects, including chinch bugs, mole crickets, and grubs.

3. Ortho Bug B Gon Insect Killer: This insecticide is formulated to kill a variety of pests, including ants, fleas, and ticks, while also being safe for your lawn.

4. Sevin Lawn Insect Granules: This insecticide is effective against a wide variety of pests, including ants, grubs, and crickets.

5. Scotts GrubEx1 Season Long Grub Killer: This insecticide is designed to kill grubs and prevent them from damaging your lawn for up to four months.

It's important to carefully read the labels and instructions of any insecticide before using it on your lawn, and to follow all safety precautions. If you are unsure about which product to use, consider consulting with a professional lawn care service.

What types of insects do the best insect killers for lawns target?

The best insect killers for lawns target a variety of insects that can damage the grass and cause other problems. Some of the most common insects that these products are designed to control include grubs, ants, chinch bugs, and sod webworms. Grubs are the larvae of beetles and can eat the roots of grass, causing it to die. Ants can build large nests in lawns, which can create unsightly mounds and cause the soil to become compacted. Chinch bugs are tiny insects that suck the sap from grass blades, causing them to turn yellow and eventually die. Sod webworms are the larvae of moths and can eat large patches of grass, leaving behind unsightly brown spots. The best insect killers for lawns contain powerful chemicals that can quickly and effectively control these and other common lawn pests, allowing you to maintain a healthy and beautiful lawn.

Which insect killer products are the most effective on lawns?

When it comes to insect killer products for lawns, there are several effective options available in the market. One of the most popular and effective insecticides is the granular insecticide that can be spread across the lawn using a spreader. This type of insecticide is effective in controlling a wide range of pests, including ants, fleas, ticks, and grubs. Another effective option is a liquid insecticide that can be sprayed on the lawn using a hose-end sprayer. This type of insecticide is particularly useful for controlling pests like mosquitoes and ticks. Additionally, there are also natural insecticides that can be used on lawns, such as neem oil and diatomaceous earth. These products work by disrupting the pest's life cycle, preventing them from reproducing and causing damage to the lawn. It is important to carefully follow the instructions and safety guidelines when using any insecticide product to ensure the best results and avoid any harm to the environment or people.