In winter, we often eat bananas. After cleaning, without thinking, we throw away the skins. But they can be valuable fertilizer for plants.
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It is useful to rub indoor plants with large, smooth leaves with a banana peel, because it contains potassium, calcium, nitrogen, magnesium and other nutrients.
You can make a tincture for flower pots. For this, the peel of 1 banana is poured with 1 liter of water at room temperature and placed in a dark place for 2 days. This was conveniently done in a jar, closing it with a lid.
If you have a lot of indoor plants, take the capacity for 2 or 3 liters, respectively, throw the peel of 2 or 3 bananas. Before watering, dilute with water in a ratio of 1:1.
The skins can be brewed like tea. When it cools down, water the plants with a healing drink.
If you have collected a lot of peels, you can dry them or put them in the freezer, and use them later, as we told you.
Do not neglect natural fertilizers!