Is it worth watering indoor flowers with infusion and decoction of onion peels?

Recently, the question has increasingly arisen: is it possible to water indoor flowers with an infusion of onion peels? Experts say that it is not only possible, but also necessary. However, it is important to know some rules and features of using this tool. In addition, it is not suitable for all plants.

What plants should not be watered with onion peels?

Despite the fact that onion peel contains a large number of microelements necessary for plants, and is also a natural fungicide and insecticide, it cannot be used for all indoor flowers.

The following plants should not be watered with a decoction of the husk:

• cacti;
• ficus;
• succulents;
• aloe (agave);
• Crassula

Fertilizing these flowers with onion peels not only does not give a positive result, but also harms their growth and full development.

How is onion peel infusion useful for indoor plants?

Onion peels contain the components necessary for flowers:

• carotene;
• several groups of vitamins;
• phytoncides;
• a nicotinic acid.

Carotene acts as an antioxidant and allows plants to increase immunity to disease and improve endurance. In addition, this component leads to the destruction of pathogenic microflora, including fungi.

Phytoncides help destroy fungi and harmful bacteria in the soil. To prevent this component from evaporating, the husks must be filled with water.

Vitamin B1 reacts with phosphoric acid and forms carboxylase, a substance that plants need to process carbon and form nutrients.

Nicotinic acid promotes the processing of oxygen, sulfur, and nitrogen. It is simply necessary for indoor flowers in low light conditions. This component helps to grow and strengthen roots.

Onion peel infusion against pests

Thrips, aphids, mites and other pests often appear on indoor plants.

Thrips cannot be seen with the naked eye; only black dots or stripes are visible on the foliage. Pests secrete a characteristic sticky liquid, which causes sooty fungus to develop over time.

Spider mites weave flowers with barely noticeable webs.

To destroy pests, an infusion is used, which is prepared within 3 days from a liter jar of husks and 2 liters of water. After preparation, the liquid is decanted, liquid soap is added and diluted with water 2 times.

First, the leaves of the plants are wiped with the resulting composition, and then sprayed in such a way that the substance necessarily gets on the inside of the foliage.

Onion peels as fertilizer and disease prevention

If indoor flowers are rapidly losing their decorative qualities, then you should immediately water them with an infusion of onion peels.

How to prepare an infusion?

1. A handful of husks must be poured with 1.5 liters of boiling water, placed on the stove and boiled for 5 minutes.
2. After this, you need to remove the broth from the stove and leave for a couple of hours.
3. Strain the finished product and cool.

Flower growers recommend spraying plant leaves and the top layer of soil with this decoction once a month.This procedure not only has an antiseptic effect, but also saturates the soil with essential microelements.

It should be remembered that this infusion is not suitable for storage; it should be prepared each time before use.

Preparation of fertilizers from onion peels

Dry onion “clothes” can not only be infused or used as a base for decoctions, but also embedded directly into the ground when planting indoor plants. This will disinfect the soil and increase the immunity of the flowers.

To ensure that the plants are not only healthy, but also enjoy lush flowering, they are fertilized with a decoction of the husk. It is prepared like this:

1. Take 4 handfuls of raw materials and throw them into a metal bucket.
2. Water is poured there, filling the bucket to the top, and put on fire.
3. Boil the entire composition.
4. After removing from the stove, leave to infuse for a day.
5. Strain.

The resulting broth is diluted (1.5 liters per bucket of clean water) and poured over green pets.

A decoction and infusion of onion peels has the following properties:

• regenerating;
• immunostimulating;

This is extremely important for indoor flowers, which in the summer are moved to loggias and balconies, causing them to suffer from polluted street air.

Onion peel is an affordable and safe means for feeding indoor flowers, preventing diseases and repelling pests. However, it is worth remembering that not all types of plants can be watered with a decoction or infusion based on it - it can have a negative effect on some of them.