Natural fertilizers for potted plants

Casandra Greer
It takes approx. 4 minutes to read this article

Fertilizers for potted flowers are very popular, but unfortunately they can also often be expensive. Fortunately, there are homemade ways to keep our flowers always beautiful

The most popular natural fertilizers for potted plants

Banana peels

Banana peels are a very good base for potted flowers. They have a lot of vitamins and minerals, so plants grow very fast. To make this natural fertilizer, cut the peel into cubes and soak it in hot water for at least 24 hours. After this time, the resulting solution can be watered potted flowers. It is a very good source of potassium, so it is perfect for orchids, for example. Banana peels can also be ground and then mixed with soil.


Our grandmothers already used eggshells as flower fertilizer. Simply grind them up and mix them into the soil. They are ideal for plants that prefer a higher soil pH, such as lavender. Calcium fertilizer is great for garden plants as well as potted plants. It increases their resistance to pests. Additionally, eggshells have zinc, selenium, sulfur and fluoride in them

Coffee and tea grounds

Followers of the Zero Waste movement will be happy to know that you can also reuse coffee and tea grounds. They are a great addition to compost that reduces the number of fruit flies that appear around flowers. In addition, such a base makes the soil more moist – increasing the water base in the pot. Coffee and tea grounds can not only be an ideal fertilizer, but also a potting soil base.

Baker’s yeast

They are a very good fertilizer for flowers. If you have some yeast left over after baking, you can make it into a base for potted flowers. First sprinkle the yeast with sugar, as if you were making baked goods, and then pour warm water over it. After it cools down, we can use it to water garden and potted plants.


Beer is mainly used as an alcoholic beverage, perfect for a barbecue or dinner. But few people know that it can also be good for our flowers. First of all, it is rich in B vitamins and, of course, in sugars. Beer diluted with water can be used to spray leaves and roots. You will be amazed at how quickly your plants will grow after the roots have been watered. Beer will also protect them from pests.

Powdered milk

Powdered milk contains very high amounts of calcium. It can be used even when its shelf life is over. Just mix it with soil and put our flowers in it. Thanks to the sugars in the milk powder, the microorganisms in the soil have nutrients. If you dilute it with water and water your plants with it regularly, they will have much more intense leaf colors


Many people use powdered pork gelatin to make homemade jellies or to fix cream in cakes. It can also make an ideal garden plant enhancer. To make a plant nutrient, dissolve the gelatin in hot water

Use one tablespoon of gelatin powder per cup of water. After dissolving the gelatin and cooling the water, we dilute it in three glasses of water and water the flowers with such a solution. It can also be applied to flowers in the garden. We should notice the positive effects of such treatments – first of all, the plants will grow much faster. This is because the gelatin contains large amounts of nitrogen. Such care we use once a month.

Why are natural fertilizers the best?

First of all, natural fertilizers do not have a negative impact on the environment. The ingredients that are contained in them do not reach the fruit, so they do not have a bad effect on them. These are all-natural methods to nourish potted and garden plants. Besides, natural fertilizers are also much cheaper than artificial fertilizers.

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