10 Ways to Use Epsom Salts in Your Garden

Epsom salts have uses in gardening that are not widely recognized, but are essential for plants to look great. We tell you.

Last update: May 20, 2022

Although this substance is associated with medicinal use, the reality is that we can use it to improve the appearance of plants, crops and lawns. There are different ways to use Epsom salts in the garden to promote the development and healthy growth of the flora of your outdoor spaces.

We know that in humans, these salts have analgesic and laxative properties, thanks to their high content of magnesium sulfate. What is not so well known is that these salts have other applications in the field of plants, which have proven to be very effective.

1. They increase the absorption of nutrients

The absorption of minerals such as nitrogen, phosphorus and sulfur is enhanced when you add the magnesium sulfate contained in the salts. we suggest you add a tablespoon of Epsom salts every 4 liters of irrigation water, 2 times a month. After a while you will notice how the foliage becomes more dense.

2. They soften the impact of the transplant

When you transplant, the vegetable suffers a lot; its leaves turn yellow and in some cases tend to wilt. When moving the plant, put the salts in water and dip the roots directly in this preparation.

Transplants in the garden cause stress on vegetables, so there are techniques to minimize the impact.

3. They fortify the seeds

The large amount of magnesium contained in Epsom salts strengthens the cell walls, so the seeds gain more energy and strength during germination. After sowing, add a tablespoon of salts for every 4 liters of water you use for irrigation.

Also, before placing the seeds, try putting a tablespoon of salt in the hole provided for planting them.

4. They eliminate pests

Pests in the garden are an evil that seems to have no solution, because no matter how much we eradicate some species, new ones will soon appear. The advantage of eliminating pests with these salts is that in addition to cleaning, we will be adding nutrients.

Mix one cup of Epsom salts in a 5-gallon bucket of water and use to spray foliage.

5. They improve crops

In the event that you have some crops in your garden or fruit trees, you can also take advantage of the benefits of Epsom salts. Apply a solution of water and salts on the roots of fruit trees.

Remember to be constant and repeat this process about 3 times a year. You can do the same in the case of pepper plants and tomatoes. Reinforce this technique by spraying the leaves of the crops once a month.

6. They increase the lawn

If you want an abundant, dense and healthy lawn, then spread Epsm salts on the ground before watering it. One kilo of salts is calculated for every 100 mtwo of lawn, approx.

7. They revive your indoor plants

Houseplants grown in pots can also benefit from Epsom salts. In this case, prepare a solution of 2 tablespoons of salts in 4 liters of water and spray the leaves.

You will get faster results than if you pour the salts on the roots. In any case, you can also spread the salts at the foot of the plant before watering, once a month.

8. They improve the green of the leaves

If you notice that your plants look discolored and their leaves are a bit yellowish, it may be a good idea to add the salts. The magnesium present in them favors the production of chlorophyll. She just sprays the leaves with a solution of one tablespoon of Epsom salts in 4 liters of water.

9. They enhance the effect of liquid fertilizers

It is common that in some cases we resort to the application of liquid fertilizers to improve the health of the plants. If you want the effect to be even more intense, try adding 1 tablespoon of Epsom salts for every 2 liters of fertilizer. You will notice the difference in a short time.

In the compost the salts also contribute to enhance the properties. It is an ideal aggregate to create natural fertilizers.

10. They fertilize the land naturally

If you are thinking of growing new species of plants or adding some crops to your garden, you could use the salts to fertilize the land you will use. The proportion is calculated at 1 tablespoon of salts for every square meter of land.

A soil rich in magnesium makes it easier for plants to absorb nutrients such as nitrogen and phosphorus. The same thing happens with compost, to which you can add these salts to improve the quality of the soil.

Use Epsom salts in your garden to see a radical change in your plants

We hope you can apply some of these ideas to your plants and crops, because it is worth giving these Epsom salts a chance to improve the appearance and health of our little plant kingdom.

No need to be gardening experts, since the way to apply them is very simple; it just requires us to be consistent. Noticing the positive changes in your crops will motivate you to continue using Epsom salts in your garden.

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