To have an optimal harvest from a garden, or simply well-cared for plants, it is necessary prevent attack by certain insects. From insects, fungi and bacteria, probably if they are detected in the crops they are damaging them.
These homemade insecticides are based on organic products. It is important to note that these mixtures should only be used in case of a high invasion or when several leaves of the plantation are observed with damageor it could produce an effect opposite to that desired.
Homemade insecticides to prevent bugs from invading plants
1. Insecticide spray with garlic
Garlic is a powerful natural insect repellent, with the ability to deter and scare away. In order to use it properly, you need to crush a head of garlic in a blender, with some cloves, and add two glasses of water.
After letting it sit for a day, this solution should be mixed again in 3 liters of water. This result can be vaporized directly on the leaves of the plants.
2. Fungicide with milk
If the plants are exposed to humidity, fungi are likely to appear. To prepare a fungicide You need 8 parts of water, preferably rain, and let it sit for two days. Then, add two parts of milk, preferably skimmed since what interests us in the product are the salts and amino acids and not the cream.
Then 20 grams of baking soda are added for each liter of the mixture. It has great disinfectant and healing power.
To use it, you must place it in a sprayer and mix well. Applies two days in a row, always at dusk or after a storm. Then it is applied preventively each 15 days.
3. Insecticide with tomato
Tomato leaves are rich in alkaloids, an excellent repellent for various insects, mainly for aphids, worms and caterpillars. To make this insecticide, you need to fill two cups with chopped tomato leaves and add water. Let it rest for at least one night and dilute the mixture in two glasses of water.
Then you can spray the plants with tomato spray. It is important to keep it away from pets as it can be toxic to them.
4. Eggshells
The powder can be crushed and spread at the base of the plants, creating a kind of “ring” at the base of the plant, making a barrier so that snails and caterpillars cannot enter. Additionally, it can be used as a fertilizer.
They deny that eggs increase cholesterol
They deny that eggs increase cholesterol
5. Insecticides for snails and slugs
When snails or slugs become a pest, there are three ingredients that can kill them:
- Sawdust: Scatter remains of wood ash
- Beer: The snails are attracted by the smell of it. If we place a jar full of this liquid in the soil of our garden, the slugs will advance towards this suggestive aroma and will drown.
- Caffeine: Water with 2% caffeine should be mixed around the flowers; the next day, they say most of the snails will have died.
6. Pepper Insecticide
Blend a handful of pepper with two cups of water in a blender on high speed for 2 minutes. Leave the mixture overnight. The next day, filter and add a glass of water.
7. Onion insecticide
To attack the red mite, whitefly and aphid, mix three onions with water in the blender. Let it rest overnight in a jar. The next day, filter and it is ready to apply.
8. Citrus orange oil
Mix three tablespoons of organic liquid soap with 30 ml of orange oil and add four liters of water. Then apply the product to the plants.
Source: Ambito

I am an author and journalist who has worked in the entertainment industry for over a decade. I currently work as a news editor at a major news website, and my focus is on covering the latest trends in entertainment. I also write occasional pieces for other outlets, and have authored two books about the entertainment industry.