Though often overlooked, potatoes are excellent for gardening due to their fertilizing properties. Potato peelings can be used as a natural fertilizer by adding them to soil. Potatoes contain potassium, which strengthens plants and supports flowering.
Even halved potatoes can be used to propagate plants like roses or geraniums by acting as an “incubator” for new roots. Let’s explore how this versatile tuber can enhance the growth of your orchids.
How to Use a Potato to Make Orchid Fertilizer
To create orchid fertilizer, cut 20 grams of potato into pieces, blend it with a liter of non-calcareous water until smooth, then strain the mixture to remove any solids. Pour the liquid into a spray bottle.
Generously spray the mixture on the leaves and roots of your orchids twice a month for a boost in strength and health. The best times for application are morning or early afternoon. This homemade fertilizer is also beneficial for other plants.
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