5 Effective Natural Pesticides to Use for Your Garden

Last updated on April 10th, 2024 at 11:37 pm

Natural pesticides provide a more eco-friendly option when compared to chemical pesticides.

5 Effective Natural Pesticides to Use for Your Garden

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Being engaged in gardening, a person invests not only time but also their soul. So when pests appear on your favorite plants, trees, you want to do everything possible to eliminate them.

The most effective method is the use of chemicals, but they are harmful to health and the environment. Natural pesticides for the garden are a great alternative to insect control. They are not only safe but also inexpensive. Let’s take a look at a list of the best natural recipes for pest control.

Tobacco Leaves are Among the Most Effective Natural Pesticides

The tobacco leaves help fight off caterpillars, worms, and aphids. But this method is not suitable for all plants. It is contraindicated for eggplants, tomatoes, peppers, and potatoes. On other crops, the use of tobacco leaves demonstrates an effective and safe result. To make a beneficial substance, take 2 tbsp of tobacco leaves for 3.5-4 liters of water, mix thoroughly.

Leave the preparation to infuse for 60-120 minutes. Then add 1 tsp of laundry soap, grated (if not, you can replace it with dishwashing gel). Also, add hot pepper (1 small pinch), mix the resulting composition. Now strain the solution and pour it into a sprayer. Spray the plants, but do not saturate them.

Chrysanthemum flowers are one of the best natural pesticides.
Chrysanthemum flowers can be used to make a natural pesticide

Chrysanthemum Insecticide

Chrysanthemum flowers contain pyrethrum. This chemical can affect the nervous system of insects. To create an effective remedy, you will need dried chrysanthemum flowers (no more than a few ounces). Pour raw materials with 1 liter of water, put on low heat, and cook for 30 minutes. Pour the prepared composition into a spray bottle and use it to spray damaged plants.

As a bonus, you can grow the chrysanthemums in your garden because they are beautiful. You can then harvest them to make a natural pesticide for the other flowers & plants in your garden.

Tomato Tops to Protect the Site

Tomatoes are a common plant in the garden, but in addition to their taste, tomatoes are able to fight pests. There is an alkaloid in the leaves of tomatoes – solanine, they are toxic enough for garden parasites, they can act on them as a poison.

To create an effective preparation, grind tomato leaves (about 2 lbs.) And pour 1 gallon of warm water. The infusion time is from 3 to 4 hours. After that, boil the contents for half an hour on the stove. Let the broth cool.

We remove the tops and dilute the contents with water (proportion 1: 4). To stick the broth to the plants, you need to dissolve 20-30 grams of soap. The solution is ready for use. Stir the broth vigorously while spraying on the damaged culture.

Diatomaceous Earth

Recently, this amazing substance has been a popular topic of discussion for many gardeners. It is a truly amazing natural product for use in gardens and around homes, permitted in organic farming. Diatomaceous earth is a mineral-based pesticide that contains approximately 3% magnesium, 5% sodium, 2% iron, 19% calcium, 33% silicon, and several other trace elements.

It is effective against all insect pests that move through plants and feed on their parts, as well as some others (aphids, thrips, ants, ticks, earwigs, bed bugs, fleas, cockroaches, slugs, snails, and others). Make sure to buy it in a good quality wholesale diatomaceous earth store.

Onions and Garlic in the Fight for Garden Health

Garlic and onion are natural repellents. A spray based on one of these vegetables is good for fighting insects.

For cooking, take the selected fruit, grind it in a blender or on a grater. Then add 1 tbsp of pepper and laundry soap to the resulting mass, pour 1 quart of clean liquid. After 60 minutes, you can apply the solution carefully spraying on the damaged plantings.


Remember, natural garden pesticides do not provide instant results. Therefore, the effectiveness depends only on your efforts and persistence. The correct use of substances ensures the elimination of insects that damage trees and other crops in your area.

Patrick Adams is a freelance writer and rock-blues fan. When he is not writing about home improvement, he loves to play chess, watch basketball, and play his guitar. More than anything, he loves to spend his time in his garage, repairing appliances and creating stuff from wood.

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