If you have a vegetable garden, you know that insects can be a big problem, but luckily there are organic insecticides that you can use to protect your harvest. Organic insecticides are not only healthier for the environment, but they’re also safer to use around children and pets. Below is a list of some of the best organic insecticides for vegetable gardens:
Best Organic Insecticide for Vegetable Garden
Best Organic Insecticide for Vegetable Garden
AgroMagen, GrowSafe Bio-Pesticide, Organic Natural
GrowSafe Bio-Pesticide (Buy Online) is perfect for anyone who wants to grow their own vegetables organically in their back yard. With this product, you’ll never have to worry about harmful chemicals again because it’s completely biodegradable and certified organic by the Organic Materials Review Institute (OMRI)
GrowSafe Bio-Pesticide uses all-natural ingredients derived from plants like corn oil, almond oil, and sunflower oil. Plus, these oils are mixed with citric acid which makes them more effective against soft body insects such as spider mites, whiteflies, aphids, and even powdery mildew.
Overall, GrowSafe Bio-Pesticide will keep your vegetables safe from bugs, without the use of harsh chemicals or synthetic pesticides. And this organic pesticide is not only non-toxic for humans and pets, but it’s also safe to use around beneficial insects like bees and ladybugs.
Organic Laboratories Ready to Use Organocide Bee Safe Insect Killer
Organocide Bee Safe Insect Killer (Buy Online) is an insecticide specifically designed for use on vegetables and fruits that will not harm bees when used as directed. This product is made from 100% food-grade ingredients (Sesame Oil), so you can feel confident using it around your family and pets because unlike conventional pesticides this one breaks down completely into natural organic byproducts.
Organocide Bee Safe Insect Killer kills over 25 different types of soft-bodied insects without harming beneficial pollinators like bees or butterflies. It works by suffocating insects that are already on your plants, and it leaves a micro-film on the plant that repels egg-laying females, which means it doesn’t have to be reapplied every few days–you only need a few applications per season.
Mammoth CANNCONTROL Concentrated Insecticide Spray for Plants, Organic Pesticides for Vegetable Gardens
Mammoth CANNCONTRO (Buy Online) is an all-natural pesticide spray made with thyme oil that kills over 25 different types of harmful insects and mites including fungus gnats, aphids, whiteflies, thrips, spider mites, and more. And it’s safe for humans and pets when used correctly so you don’t need to worry about using it around your family or furry friends.
Mammoth CANNCONTRO Organic Pesticide controls fungus, insect, and mite infestations with natural oil that coats an insect’s spiracles leading to death due to suffocation. This all-natural fungicide, miticide, and insecticide also utilizes the natural compounds in thyme oil that deters the reoccurrence of insect and mite infestations.
Monterey Garden Insect Spray, Insecticide & Pesticide
Monterey Garden Insect Spray (Buy Online) is an effective natural insecticide that will protect your vegetable garden from a variety of insects. It’s fast-acting, odorless and it doesn’t contain any harmful chemicals. Plus, you can use it in any garden without fear of damaging the environment because it’s completely organic.
Monterey Garden Insect Spray is the best organic insecticide available for protecting your plants from caterpillars, leafminers, codling moths, tent caterpillars, and more. It’s non-toxic to people and pets and will not harm bees or other beneficial insects.
This product controls pests without leaving a residue that could burn plant tissue or contaminate groundwater supplies.
The active ingredient is spinosad which comes from a naturally occurring soil bacterium called actinomycete Saccharopolyspora spinosa. Spinosad provides long-lasting protection against many common soft-bodied and hard-bodied garden pests such as ants, earwigs, crickets, and millipedes.
PyGanic Gardening 8oz, Botanical Insecticide Pyrethrin Concentrate for Organic Gardening
PyGanic (Buy Online) is a botanical insecticide that’s made from pyrethrins, which are derived from chrysanthemums, so it’s safe for humans, but lethal to insects. This organic gardening pesticide kills more than 200 types of crop-damaging insects and has no harmful side effects on plants or animals. Plus, this product meets National Organic Program (NOP) requirements and is OMRI listed.
EcoGarden Organic Pesticide
EcoGarden Organic Insecticide (Buy Online) is a natural pesticide made from pure Azadirachtin (a powerful natural insecticide found in the seeds of the neem tree). This safe organic pest control product is OMRI listed and it is effective against aphids on vegetables. It also works great on most other soft-bodied insects too. And this all-natural organic pesticide is non-toxic to bees and earthworms so it won’t harm beneficial insects or soil microorganisms when used properly.
Bayer Advanced Multi Insect Control for Organic Gardening-Insecticide & Pesticide
Bayer Advanced Multi Insect Control (Buy Online) allows you to kill the insects that are destroying your plants before they spread throughout your garden. This product can be used on vegetables, fruit trees, flowers, and ornamental plants.
Bayer Advanced Multi Insect Control is made with natural ingredients like canola oil so that you don’t have to worry about using harmful chemicals around children or pets.
And Bayer Advanced Multi Insect Control offers complete plant protection from damage caused by insects including aphids, mites, and whiteflies; beetles; caterpillars; grasshoppers and crickets; leaf miners; mealybugs, and scale insects.
Organic Laboratories Lab QT Organocide 3-in-1 Garden Spray
Organocide 3-in-1 Garden Spray (Buy Online) is an all-natural insecticide that is more effective than other oil-based organic pesticides, while still being safer for your plants and the environment.
Organocide is made from sesame seeds that have been cold-pressed with fish oils to create a heavy, oily concentrate that sticks well to leaves where it will work its magic on pests like aphids, spider mites, thrips, etc…
It also helps controls fungal infections such as powdery mildew better than many of the “hard” fungicides currently available. And it’s safe enough for use around harvest time and you can even use it indoors.
Plus, the EPA exempts this product from registration requirements because it contains only naturally occurring substances that occur at low levels in nature; therefore its sale does not require a special license or permit by state or federal agencies.
Supreme Growers Smite Spider Mite Killer, All Natural Pesticide, Non-Toxic, Biodegradable, Organic Eco Friendly Pest Control
Supreme Growers Smite Spider Mite Killer (Buy Online) is the best organic insecticide for vegetable gardens outdoors or in a greenhouse. It’s made with whole-plant oils that will kill spider mites, broad mites, aphids, southern red mites, European red mites, and thrips while also controlling whitefly.
It’s safe for both edible and ornamental plants in all stages of growth – even seedlings. And this natural pesticide treatment is effective on contact as well as for preventative control against spider mite infestations. Just spray once every 10 days from transplant through harvest season and you’ll have a beautiful vegetable garden without suffering any losses due to spider mite damage.
Natria 706230A Insecticidal Soap Organic Miticide, 24 oz, Ready-to-Use
Natria Organic Insecticide (Buy Online) offers a safe solution for gardeners who want to control pests without using harsh chemicals or synthetic pesticides. This product can be used in any setting including on indoor plants, vegetable gardens, flower gardens, or fruit trees. It will kill aphids, mealybugs, mites, and whiteflies on contact as well as providing residual control of these common garden pests. Best of all, Natria Organic Insecticide is easy to use and doesn’t require mixing or diluting before use so you can get to work treating an infestation right away.
Neem Organics Pure Neem Oil | Neem Oil Spray for Plants | Spray for Indoor & Outdoor Gardens | Organic Neem Oil 100% Cold Pressed
Neem Organics Pure Neem Oil (Buy Online) is a natural organic insecticide that can help control many common garden pests including aphids, whiteflies, mealybugs, scale insects, thrips, and mites. Neem oil works on contact and it won’t harm your plants or affect the microorganisms in your soil. Pure neem oil also helps prevent future infestations by repelling insects as well as discouraging females from laying eggs when they come into contact with the residual oil.
DiatomaceousEarth DE10, 100% Organic Food Grade Diatomaceous Earth Powder
Diatomaceous Earth (Buy Online) is an all-natural way to kill bugs without exposing yourself or anyone else to toxins. DE kills insects by dehydrating them through physical abrasion when they come into contact with it, so it’s safe for humans and pets.
Bonide Captin Jack’s Dead Bug Flower and Vegetable Garden Dust, Organic Insecticide
Bonide Captin Jack’s Dead Bug Organic Insecticide (Buy Online) is an all-natural product made from spinosad, which targets insects without harming people or animals. The active ingredient spinosad is derived from a naturally occurring soil microorganism called Saccharopolyspora spinosa. Spinosad has been shown to be effective against a wide range of both soft-bodied and hard-bodied insects.
What Is The Best Organic Pesticide for Vegetables
What Is The Best Best Organic Insecticide for Aphids
Multiple organic insecticide options are available to control aphids. Insecticidal soaps and oils are some of the best ways to nip an aphid problem in the bud before it gets out of control
Pyrethrum can also be used to control aphids because it does not pose a significant risk to humans, pets, or wildlife that come in contact with this naturally derived substance. And extracts like Neem oil can also be used on plants that have a large intractable aphid infestation.
You can also use natural aphid predators that you can read more about in our article: What Eats Aphids
What Is The Best Best Organic Insecticide for Cucumber Beetles
The best organic insecticide for cucumber beetles is neem oil or pure azadirachtin. Both are naturally derived and are effective in killing larvae and adult cucumber beetles on contact when applied to plants as directed. However, you should cover all leaf surfaces with a thin layer of neem oil or azadirachtin for best results when trying to control cucumber beetles.
What Is The Best Best Organic Insecticide for Japanese Beetles
Japanese beetles can be a serious problem because they’re considered major pests, and are known to damage and kill plants. For the best organic option for control, I would recommend a combination of pyrethrum and azadirachtin
What Is The Best Best Organic Insecticide for Cutworms
Spinosad is an effective, and organic way to get rid of cutworms. You can also cover the soil surrounding your plants with coffee grounds or eggshells to help deter cutworms from destroying your delicate seedlings.
What Is The Best Best Organic Insecticide for Spider Mites
The best organic insecticide for spider mites is rosemary oil or citrus oil. You also have the option of using soap mixed with an appropriate carrier such as vegetable oil, soybean oil, petroleum jelly, mineral spirits, etc.
You can also use natural spider mite predators instead of insecticides and you can read more about them in our article: What Eats Spider Mites
What Is The Best Best Organic Insecticide for Earwigs
For earwigs, there are two types of recommended insecticides. The first is spores from the bacteria called bacillus thuringiensis (or BT), and the second is Pyrethrum, which comes from Chrysanthemum flowers.
When dealing with Earwigs, it is important to make sure you are targeting the source of the pest infestation and not just killing earwigs for no reason. You might be seeing earwigs in your garden because they are seeking out decaying organic material in your compost pile or mulch.
Overall, if you have a persistent earwig problem then you should try tidying up any detritus in your garden before resorting to pesticides.
You can also use natural earwig predators to control earwigs and read more about them in our article: What Eats Earwigs
What Is The Best Best Organic Insecticide for Whitefly
Pyrethroids can be used to repel whiteflies. This group of organic insecticides is toxic only to insects, not humans or other mammals, and they are safe for the environment, making them an ideal choice for organic control of a whitefly problem.
What Is The Best Best Organic Insecticide for Grasshoppers
The best insecticide for grasshoppers is Bacillus Thuringiensis. This is an organic insecticide that kills grasshoppers by damaging their intestinal tract once they eat it.
You can also use other organic insecticidal products in conjunction with Bacillus Thuringiensis to control a large grasshopper problem. These include Pyrethrum and Azadirachtin which should be applied in overlapping intervals to avoid pesticide resistance.
What Is The Best Best Organic Insecticide Hornworm
If you find hornworms on your plants, then there are three organic insecticides you can use to get rid of them: Bacillus Thuringiensis, Neem Oil, and Pyrethrum.
Bacillus Thuringiensis is a type of bacteria found naturally in soil. All you need to do is sprinkle Bt spores on your plants, and it will damage the intestines of any hornworm that eats a leaf treated with it.
Neem oil can also be used to control and repel pesky hornworms.
Pyrethrum powder will also work well to repel hornworms, and when used regularly it can even kill them
What Is The Best Best Organic Insecticide for Stink Bugs
The best insecticide for stink bugs is kaolin clay in combination with sulfur, Azadirachtin, and Pyrethrum. Studies have shown that this blend is 55 to 85% effective at controlling stink bugs.