Don’t toss out your eggshells. Here are 10 brilliant ways to reuse them in your garden

Adding eggshells to your compost pile is an excellent way to boost its nutrient content. The calcium in eggshells helps to balance the acidity of the compost, creating a more hospitable environment for beneficial microorganisms. To maximize their effectiveness, crush the eggshells before adding them to the compost. Over time, they will break down and enrich the compost, which can then be used to nourish your garden.
4. Seed Starters: Creating Biodegradable Planters from Eggshells
Eggshells make perfect biodegradable seed starters. Simply fill half an eggshell with potting soil, plant your seeds, and place them in a sunny spot. As the seedlings grow, the eggshell provides a steady supply of calcium. When it’s time to transplant, you can plant the entire shell into the ground. The shell will decompose, providing nutrients directly to the plant’s roots.
5. Eggshell Mulch: Protecting and Nourishing Your Plants
Using eggshells as mulch can help retain soil moisture, suppress weeds, and slowly release nutrients into the soil. Spread a layer of crushed eggshells around the base of your plants. This mulch not only protects the soil but also adds a decorative touch to your garden. As the eggshells break down, they improve soil fertility, benefiting your plants over time.
6. Eggshell Tea: A Liquid Fertilizer for Your Garden
Eggshell tea is a simple way to create a liquid fertilizer rich in calcium. To make it, steep crushed eggshells in boiling water for 24 hours. Strain the liquid and use it to water your plants. This calcium-rich tea can help strengthen plant cell walls, improve growth, and prevent issues like blossom end rot. Regular use of eggshell tea can enhance the overall health of your garden.
7. Enhancing Tomato Plants: Preventing Blossom End Rot