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What to use baking soda in the garden? Here are the best ideas on how to use the miracle cure!

It makes the cake fluffy, removes stains and odors, makes our laundry white again and ensures a clean skin – sodium bicarbonate (chemically sodium hydrogen carbonate) is undoubtedly one of the most versatile agents that we will find in our kitchen cabinet. The powder is a real all-rounder and a great and cheaper alternative to many products that are not only very expensive, but also bad for the environment. In addition, the home remedy is the best friend of every gardener and baking soda in the garden can be used in a variety of ways. Whether it’s against ants and bugs, as a fertilizer, or to make our tomatoes sweeter, read on to learn how to use baking soda to spruce up your garden!

Baking soda in the garden against ants

Baking soda against ants in the garden fight pests without chemicals

In nature, ants are quite fascinating and useful animals. But when they spread and enter our gardens, they are nothing more than a nuisance. Garden centers and stores are full of pesticides, which are usually very expensive and environmentally harmful to boot. Whether kitchen waste as fertilizer or natural home remedies against weeds – sustainability is the trend. Therefore, baking soda against ants in the garden is also a more sustainable and ecologically sound alternative to the conventional preparations from the store.

Home remedies against pests in the garden how to use baking soda against ants

Baking soda is toxic to the insects, but the powder alone will not attract them. For the method to work, mix baking soda and powdered sugar in a 1:1 ratio and sprinkle the mixture on the affected areas. Ants love sweets and the powdered sugar is a treat for them to be attracted to.

Baking soda against slugs in the garden

Sodium bicarbonate against snails in the garden insect protection with baking soda make yourself

You’ve been effortlessly tending to your salads and watering them regularly, and suddenly they’ve been wiped out by slugs. Snails in the garden are every gardener’s nightmare and a plague of snails is quite nerve-wracking. So, if you want to get rid of snails, you can apply baking soda in the garden for this purpose. However, you should know that the animals will not survive contact with the powder.

Sodium bicarbonate in the garden against weeds how to make weed killer yourself


To use baking soda against slugs, you should sprinkle the powder on the discovered cabbage caterpillars, as well as the area around the plants. However, baking soda dissolves in contact with water and you will need to repeat the method after each rain or shower.

Can you use baking soda to remove green film?

Sodium bicarbonate in the garden application tips green film remove home remedies

The winding paths and garden paths are real eye-catchers and we are always happy when it blooms and greens in our garden. When the garden paths get dirty and algae and moss spread, it looks rather unkempt. Green cover is about greenish discoloration on different materials, mostly caused by lichens, moss and algae.  Overgrown garden paths are not only unsightly, but can become quite slippery and dangerous when it rains.

Baking soda against aphids use baking soda in the garden tips


The unwanted green cover grows mainly in damp places and places that do not get much sun. And here comes the question: can you use baking soda to remove green film and clean stones? The answer is yes! Depending on how big the area is, bring 1-2 liters of water to a boil and dissolve 2-4 tablespoons of baking soda in it. Now apply the mixture generously to the affected areas and preferably leave it overnight. Then brush it off thoroughly with a brush and rinse again with clear water. And you’re done – that’s how to remove green film with baking soda!

Baking soda in the garden for sweeter tomatoes

Tomatoes fertilize with baking soda in the garden as fertilizer

Many amateur gardeners swear by the use of baking soda in the garden to improve the taste of tomatoes. Why it works. To thrive, tomatoes need an alkaline or slightly acidic soil with a pH of about 6.5. Adding a little baking soda to the water used for watering helps neutralize the soil’s pH, and this also improves the tomatoes’ ability to absorb nutrients. In addition, the powder is an excellent home remedy to combat any pests such as aphids , mildew or fungi. And the fewer pests in the garden, the better and sweeter taste our tomatoes. However, do not overdo it with watering, otherwise the fruit will become too watery and inedible.

Flower water with sodium bicarbonate for splendid blossoms

How to preserve cut flowers Baking soda application in the garden

If you want to enjoy your beautiful flowers longer, then you can use baking soda in the garden. All you need to do for this is to add some baking soda to the watering water and then water the flowers as usual. The list of plants that need alkaline soil to thrive is actually quite long. This means that almost all flowers in your garden can probably benefit from flower water with baking soda.  These include, for example:

  • Begonias
  • Hydrangeas
  • Geraniums
  • Crocus
  • Clematis
  • Forsythia
  • Bellflowers
  • Lilac
  • Roses

Keep cut flowers fresh longer

Cut flowers longer fresh keep home remedy soda in the water for what

You want to decorate your apartment with flowers from your own garden? A flower decoration undoubtedly looks beautiful, but unfortunately, the plants hang bleakly in the vase after just a few days. In this case, too, baking soda can remedy the situation and ensure that the cut flowers stay fresh longer. Before you arrange the bouquet in the flower vase, mix the flower water with baking soda. Depending on how large the bouquet and vase are, 1-2 tsp of powder is usually quite enough.

Remove grass and soil stains

Remove green coating home remedy baking soda in the garden application tips

Okay, no one puts on their nicest clothes when gardening – we know that. Whether it’s grass, soil, fertilizer or preparations, stains are just part of everyday life and you can get pretty dirty in the garden pretty quickly. Although most grass stains are very stubborn, they can be easily removed with baking soda. To do this, mix water and baking soda into a paste and rub the mixture onto the fresh stain. Leave it on for about 15 minutes and then rinse the stain with clean water.

Baking soda against algae in the pond Baking soda water application