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The most suitable app method also depends on the pop in of pest youre dealing with.
The Spruce
Formulas that target ground-invading insects, such as powders and granules, wont be effective on flying insects.
Others are specially formulated for more specific applications, such as houseplants and indoor gardens.
This formula comes in a ready-to-use spray bottle for easy and precise system.
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Like any broad-spectrum insecticide, however, it may harmbeneficial pollinatorssuch as bees and butterflies.
This versatile spray can be used on most vegetation, includingedible plants, ornamentals, and lawns.
Keep in mind that it is limited to outdoor use.
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It is approved for organic gardening and can be used on listed crops up to the day of harvest.
For added protection, it can controldiseases such as black spots, rust, and powdery mildew.
For added convenience, the ready-to-use spray bottle allows for easy and precise app.
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Compared to other options, Natrias Neem Oil Spray requires a bit more monitoring and maintenance.
It comes in a shaker container with a built-in handle for easy app.
For best results, granules should be mixed in with the soil and watered afterward.
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For the first ten days, water lightly so the pesticide can soak into the soil.
It can also be applied outdoors in 12-inch strips to create a perimeter barrier around your home.
It is an ideal choice for houseplants, gardens, and greenhouses.
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Trifecta can also be used indoors and outdoors without putting children or pets at risk.
To use, mix this 4-ounce bottle with water to produce up to 8 gallons of solution.
Its best to apply this insecticide with aspray bottle, which is not included.
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However, it should not be used in food and vegetable gardens.
One treatment can last up to three months, and it doesnt break down easily with rainfall.
This concentrate must be mixed with water before use.
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Luckily, it comes in a squeeze-and-pour container with measurement markings to simplify the process.
Talstar is significantly pricier than options, but it is a professional-grade solution.
While its great for larger infestations, the bulk size may be overkill for smaller spaces.
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Unlike many other pesticides, it is safe for use in vegetable gardens.
Diatomaceous earth can be used indoors tokill ants, roaches, bed bugs, and other home-invading pests.
It should also be monitored regularly because rain can reduce its effect and wash it away.
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It can be used to treat a variety of pests, including ants, cockroaches, and crickets.
This four-pound shaker has built-in handles for a comfortable grip and easy system.
If youre treating a large area, however, the manufacturer recommends using a hand spreader.
These granules provide decent weather resistance and will last through four inches of rain.
Aninsecticidal soapuses potassium salts of fatty acids to dehydrate bugs and kill them in just a few minutes.
To use, thoroughly spray this insecticide on all plant parts, including the undersides of leaves.
Unlike harsher formulas, this insecticide is safe for use in homes with kids or pets.
On average, users apply this product every two to three weeks to keep pests at bay.
Most of the insecticides on this list have the ability to kill a variety of insects.
Keep in mind that a broad-spectrum insecticide can kill indiscriminately and may harm beneficial species.
Certain factors, such as rain and moisture, can reduce a products effectiveness and require more frequent applications.
Sprays and concentrates are typically the best option for residual protection, Will says.
Even if theyre intended for indoor use, insecticides can damage paint and other household surfaces.
Safety
Always read the package label and instructions and follow them carefully, Will advises.
Why Trust the Spruce?
She spends part of the year in Florida and is no stranger to pesky insects.
McHugh prefers using natural products to repel bugs, andNatria Neem Oil Sprayis a personal favorite.
Our Experts:
Spinosad General Fact Sheet.
National Pesticide Information Center.
Oregon State University Extension Services.
Imidacloprid Technical Fact Sheet.
National Pesticide Information Center.
Oregon State University Extension Services.
Bifenthrin General Fact Sheet.
National Pesticide Information Center.
Oregon State University Extension Services.
