When you have a beautiful flower garden or a well-maintained vegetable garden, you definitely don’t want to deal with insects that destroy our plants and spread diseases among our plants! If you are tired of pests attacking your flowers, fruits and vegetables, know that there are different ecological methods to get rid of them! Let’s see today how to get rid of aphids in no time using baking soda! The latter works well as a safe insecticide to combat these pests according to Michael Perry , a gardening expert!
Baking soda, olive oil, dishwashing liquid
Legend: bicarbonate, olive oil, dishwashing liquid and water, to make a natural anti-aphid with bicarbonate
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Legend: Bicarbonate, olive oil, dishwashing liquid and water, to make a natural anti-aphid with bicarbonate – Source: spm
Aphids are the enemies of your garden! These insects suck and chew the stems and leaves of plants, causing them several damages until they destroy them. Plus, they are huge spreaders of disease! So fight them with this natural bicarbonate anti-aphid!
How ? It’s quite simple! Prepare your own solution at home!
Ingredients :
½ teaspoon of baking soda;
2 cups of lukewarm water;
⅔ cups olive oil;
4 to 5 drops of dishwashing liquid.
Steps to follow :
Combine all ingredients and mix evenly;
Pour into a spray bottle;
Shake the plant before spraying so that beneficial insects such as ladybugs, flying insects and pollinators fall or fly away. Aphids will remain attached to the plant;
Spray directly on aphids.
This baking soda recipe will get rid of aphids, but also mites and whiteflies!
Baking soda
Baking soda alone is a good insect repellent against many insects , including ants, cockroaches, silverfish, slugs and snails. Sprinkle it in large quantities on the garden soil, in paths and around affected plants. The best way to apply it evenly is to use a flour sifter.
You can also sprinkle it directly on problem insects to exterminate them. Pour it on those on the ground or even on the plants, as long as you are careful and only treat occasionally and in small quantities.
For leafy greens like cabbage and lettuce, which are common victims of worms and caterpillars, sprinkle a homemade mixture of equal parts baking soda and flour to kill any larvae.
Mustard oil and baking soda
Mustard oil and baking soda, to make a natural bicarbonate anti-aphid
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Mustard oil and baking soda, to make a natural anti-aphid with bicarbonate – Source: spm
Here is another homemade recipe for you to make a natural anti-aphid with bicarbonate to take care of your plants.
Ingredients :
1 tablespoon of baking soda;
⅓ cup mustard oil;
Steps to follow :
Mix the baking soda and mustard oil and store your mixture in a covered, labeled container;
To use, mix two teaspoons of the mixture in four cups of water;
Pour your preparation into a spray bottle and spray all the corners of the garden, the paths and around the plants! Never spray plants directly!
Baking soda, neem oil, castile soap
Baking soda, neem oil, castile soap and water, to make a natural bicarbonate anti-aphid
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Baking soda, neem oil, castile soap and water, to make a natural anti-aphid with bicarbonate – Source: spm
Neem oil combined with baking soda is a good combination against pests. To make natural anti-aphid with bicarbonate, follow the following instructions:
Ingredients :
About 4 liters of water;
2 tablespoons of neem oil;
1 tablespoon of Castile soap ;
2 teaspoons of baking soda.
Steps to follow :
Mix your ingredients and fill your sprayer;
Spray your plants with the natural bicarbonate anti-aphid solution; avoid doing it when the day is sunny so as not to burn the leaves.
In addition to killing insects, baking soda leaves an alkaline residue on plant surfaces, which is absolutely not conducive to the growth of fungus spores .
Baking soda and dormant oil
Bicarbonate, dormant oil, dishwashing liquid and water, to make a natural bicarbonate anti-aphid
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Bicarbonate, dormant oil, dishwashing liquid and water, to make a natural anti-aphid with bicarbonate – Source: spm
This natural baking soda aphid killer is relatively mild, but it can kill bees and pollinators! So avoid putting it on plants that host beneficial insects, especially flowering plants.
Ingredients :
1 teaspoon of baking soda;
1 teaspoon of dormant oil;
½ teaspoon of dishwashing liquid;
About 4 liters of water.
Steps to follow :
Mix all the ingredients, shaking vigorously;
Let the mixture sit until there are no more soap bubbles;
Pour your preparation into a sprayer and spray it on the pest insects with your natural bicarbonate anti-aphid
Spray a natural anti-aphid with bicarbonate on the plants
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Spray a natural anti-aphid with bicarbonate on the plants. Source: spm
Caution
Repeated use of baking soda is not beneficial for plants and soil. Composed of sodium, it can even become toxic in the long term;
The oils and soap added in our recipes only serve to hold the baking soda in place so that it can work properly on insects;
Homemade baking soda insecticides should be used on dry, cloudy or overcast days. This way the plants do not dehydrate or burn from the sun.
Sodium bicarbonate is soluble in water. Avoid spraying it on plants in rainy weather. If so, it must be reapplied!
FAQs
How does baking soda kill bugs?
Baking soda is a common product found in most kitchens! Indeed, it is a useful leavening agent for cooking, but its usefulness does not stop there! Baking soda has many uses in the garden, one of which is insect and pest control! When ingested by insects, baking soda releases carbon dioxide into their system and causes them to die. Sprinkled at the base of plants, it kills and deters slugs, cutworms, cockroaches, ants, aphids, etc.
What are aphid repellent plants?
To get rid of aphids, you can plant plants that repel them. Flowers like marigolds, nasturtiums and sunflowers can therefore naturally rid you of pests. You can also plant herbs like catnip, lavender, turmeric, ginger and oregano and even vegetables like onion and garlic.
How to make garlic spray against aphids?
Aphids hate the pungent smell of garlic ! So why not use it to make an aphid repellent! Put 100 g of crushed garlic in around 4 liters of water and let everything sit for 24 hours. Then, boil your preparation for 20 minutes to extract the active ingredients and aromas of the garlic! Once cooled, pour your mixture into a sprayer! It’s ready to use!
Does white vinegar kill aphids?
Yes ! Vinegar contains acetic acid which acts as a natural pesticide by burning aphids. To make your insecticide, mix 1/4 white vinegar in 3/4 water. Pour your solution into a sprayer and spray it on the parts of the plants affected by aphids. Repeat the process after a week to eliminate any remaining parasites.
Do I need special baking soda for gardening?
No ! It’s actually the same baking soda you buy at the supermarket, grocery store, or home improvement store. On the other hand, we must distinguish between food bicarbonate used in cooking and industrial baking soda used for household work and which is less pure; but both types of baking soda can be used in the garden.