-
Eggshell seed starters: Fill with soil and plant seeds directly inside.
-
Eggshell powder fertilizer: Blend into powder and sprinkle around plant bases.
-
Mix with coffee grounds for an extra nutrient kick.
9. Eco-Friendly and Waste-Reducing
Using eggshells means less kitchen waste and fewer chemical products in your garden. It’s a win for both your plants and the planet.
10. Mistakes to Avoid
-
Don’t use unwashed shells—they can attract pests.
-
Don’t leave shells whole—they’ll take too long to break down.
-
Don’t rely solely on eggshells for pest control—use them as part of a broader strategy.
11. Real Gardeners, Real Results
-
A tomato grower in California saw reduced blossom end rot after adding eggshells to their soil.
-
A gardener in Oregon reported almost zero slug damage after ringing their plants with crushed shells.
Final Thoughts
Eggshells are one of the simplest, most effective tools to boost your garden naturally. Whether you sprinkle them into the soil, add them to your compost, or hang them like garden ornaments, you’ll be giving your plants a mineral-rich gift straight from your kitchen.
Don’t toss those shells—hang them, crush them, compost them. Your garden will thank you. 🌱
