Don’t junk your eggshells. Hang them in your garden instead. Here’s why

Eggshells are primarily composed of calcium carbonate, which is crucial for plant growth. Calcium helps build strong cell walls, ensuring that plants can withstand environmental stressors. A single eggshell contains approximately 2.2 grams of calcium, which can be slowly released into the soil as the shell breaks down.

In addition to calcium, eggshells contain small amounts of other essential nutrients like magnesium and phosphorus. These nutrients support various plant functions, from photosynthesis to root development. By incorporating eggshells into your garden, you provide a steady supply of these vital nutrients, promoting healthier and more robust plants.