Here’s why every gardener and houseplant owner should bake eggshells
1. Collecting Eggshells:
Rinse empty eggshells thoroughly to remove any egg residue.
2. Baking Process:
Preheat your oven to 200-250°F (about 95-120°C).
Spread the rinsed eggshells evenly on a baking sheet.
Bake for about 10-15 minutes to dry and sterilize them. This step also makes them brittle for easier crushing.
3. Cooling and Crushing:
Allow the baked eggshells to cool completely.
Crush them into small pieces using a mortar and pestle or a blender until they form a coarse powder.
4. Ways to Use Baked Eggshells:
In Potting Mix: Add crushed eggshells to potting soil or compost to provide a slow-release source of calcium.
As Fertilizer: Sprinkle crushed eggshells directly around plants or mix with water as a calcium-rich fertilizer.
Pest Control: Create a barrier around vulnerable plants to deter pests like slugs and snails.
Houseplants: Mix crushed eggshells into houseplant soil to provide calcium and improve drainage.
Tips for Using Baked Eggshells:
Use eggshells in moderation to avoid altering soil pH levels.
Ensure eggshells are finely crushed to release calcium effectively.
Apply around plants during the growing season for best results.
By following these steps, you can effectively prepare and use baked eggshells to enhance your gardening and houseplant care routine.
