You can also add 2-3 teaspoons in a liter of water and use it to water the plants once in 2 months. Pomegranate peel is rich in ellagitannins, flavonoids, and proanthocyanidin compounds. The peel also has micronutrients such as copper, zinc, and iron.
How it Helps the Plants?
The fertilizer helps the plants to absorb more nutrients from the soil, resulting in healthier and more vibrant plants. Additionally, the peels contain some natural compounds that can help protect plants from pests and diseases. Pomegranate peels are an excellent, natural way to fertilize plants and promote healthy growth.
4. Mango Peels
Just like bananas, you can cut mango peels as a fertilizer. Let them dry and put them in the blender to make a fine powder. Just 2-3 tablespoons of this per plant is enough fertilizer for 1-2 months.
Mango peels are full of potassium, magnesium, calcium, phosphorus, copper, iron, and sulfur – all essential nutrients that can keep all parts of your plants healthy and blooming.
How it Helps the Plants?
All these nutrients are released into the soil as the powder breaks down and is absorbed by the roots. Mango peels also help the soil retain moisture and are perfect if you live in a hot and dry region. Mango peels also repel many insects and slugs and form a natural barrier around your plants.
5. Lemon Peels