3. Dried Banana Peel Powder
If you want a longer-lasting fertilizer, drying and grinding banana peels into powder is an efficient way to store nutrients for your plants.
Instructions:
- Collect banana peels and lay them out in the sun or a dehydrator until fully dry.
- Once dried, grind them into a fine powder using a blender or food processor.
- Store the powder in an airtight container.
- Add a tablespoon of banana peel powder to your plant soil or mix it with water to create a liquid fertilizer.
4. Bury Banana Peels in the Soil
For an even simpler approach, you can bury banana peels directly in the garden. This method provides a slow release of nutrients as the peels decompose underground.
Instructions:
- Dig a small hole near the base of your plant.
- Place the banana peel (cut into pieces) in the hole and cover it with soil.
- Water the plant as usual.
This method is perfect for larger plants like tomatoes, peppers, or even roses, as the potassium and phosphorus in the banana peel help boost root and flower development.
Benefits of Banana Peel Fertilizer:
- Potassium: Promotes flower and fruit growth, strengthens plant stems, and improves drought tolerance.
- Phosphorus: Supports root development and overall plant vitality.
- Calcium: Helps prevent blossom-end rot in plants like tomatoes.
- Magnesium: Enhances photosynthesis and plant growth.
Using banana peel fertilizer regularly can improve plant health, increase fruit and flower yield, and reduce your dependency on chemical fertilizers. This natural, eco-friendly method allows you to recycle kitchen waste while nourishing your garden organically.
