
Epsom salt, also called magnesium sulfate, is a natural product that comes in the form of a white powder, composed of white crystals. In addition to its muscle-relaxing benefits, it is also beneficial for the garden. Discover the value of spreading Epsom salt in your garden.
Thanks to its high magnesium content, Epsom salt is very beneficial for plants. Used in the garden, but also in the vegetable garden, it allows you to take care of your plants and keep them healthy.
What is the point of using Epsom salt in the garden?
Epsom salt is not only beneficial for the plants in your garden, but also for those in the vegetable garden.
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- Epsom salt to improve nutrient absorption
Magnesium sulfate improves the ability of cells to absorb minerals from the soil that are beneficial for their proper growth, such as nitrogen, sulfur, or phosphorus. This natural nutrient also helps plants better absorb chlorophyll, a plant pigment that makes up plants and allows them to capture light better. And that’s not all. Epsom salt also helps strengthen plant roots and speed up plant regeneration. As a result, the plants become stronger and more vigorous. You can also use Epsom salt as a natural fertilizer, especially in soils low in sulfur and magnesium. For this, it is enough to sprinkle on each 10m plot2, one cup of this natural product. Turn the soil well before planting or seeding your plants. Upon contact with water, Epsom salt releases sulfate and magnesium that will then be absorbed by plants.
- Epsom salt against parasites
Epsom salt is a natural alternative to combat pests that attack your plants, without using chemical pesticides. To repel gastropods like snails, simply sprinkle some Epsom salt at the foot of your soles. The magnesium sulfate crystals in Epsom salt irritate the body of pests that attack your plants. To eliminate insect pests, you can dilute Epsom salt in water and spray its solution on the foliage of infested plants.

- Epsom salt to improve seed germination
Epsom salt is known to promote seed germination. It strengthens the walls of cells and provides them with enough energy for growth. As a result, young plants become more numerous and hardy. In addition to this, during the germination process, the seeds lose sulfur. Using Epsom salt will make up for the losses. For this, dilute one tablespoon of Epsom salt in 4 liters of water and use this solution to water your seedlings. You can also pour a tablespoon of Epsom salt into the bottom of each seed hole.
This trick can be used once a month on seedlings, during the growing period.

- Epsom salt to enhance the taste of fruits and vegetables
Epsom salt helps make fruits sweeter, and this by increasing the level of chlorophyll present in the cells of fruit trees.
To do this, dilute one tablespoon in 4 liters of water and apply this solution to the roots of fruit trees, but also to vines or nut trees, every month, during the vegetative growth period.
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When it comes to vegetables, Epsom salt is especially beneficial for tomatoes and peppers. Since tomatoes often suffer from magnesium and calcium deficiency, it is recommended to feed them Epsom salt more than other plants. For this, it is enough to water them with a solution composed of water and Epsom salt, every two weeks. This will give you tastier tomatoes. The same is true for peppers that need to be fed Epsom salt every two weeks for a larger harvest.
That said, Epsom salt is an ally for your garden and vegetable plants. In addition to nourishing them and enriching the soil with magnesium and sulfate, it eliminates parasitic insects and obtains a better quality crop.
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