Eggshells are not just kitchen waste—they are a highly versatile and natural solution for a variety of gardening problems. Hanging a mesh bag filled with crushed eggshells in your garden can serve as an effective and eco-friendly pest deterrent. Here’s how and why it works:
How Eggshells Work as a Pest Deterrent
- Repels Pests with Odor:
- Eggshells retain a faint, natural odor that can deter pests such as deer, rabbits, and squirrels. These animals often associate the scent with the presence of predators or humans and tend to avoid the area.
- Sharp Texture Deters Crawling Insects:
- Crushed eggshells have sharp edges that can deter crawling pests like slugs, snails, and some caterpillars. The sharp texture makes it uncomfortable for them to crawl over, acting as a physical barrier.
- Nutrient-Rich Material:
- As eggshells decompose, they release calcium and other minerals into the soil, which can improve plant health and make them more resistant to pests.
How to Use Eggshells in a Mesh Bag
Materials Needed:
- A mesh bag (like those used for onions or citrus fruits).
- Crushed eggshells (cleaned and dried).
