When to Use Egg Shell?

30+ Things to Do with Eggshells
  1. Feed them to your chickens. ...
  2. Use the shell's membrane as an all-natural bandage. ...
  3. Boil the eggshells in your coffee. ...
  4. Sprinkle the eggshells around your garden to deter pests. ...
  5. Give your tomatoes a calcium boost. ...
  6. Eat them. ...
  7. Use eggshells to start seedlings. ...
  8. Toss them in the compost pile.

Which plants benefit from eggshells?

Plants like tomatoes, peppers and eggplants in particular will benefit from shell fertilizer, Savio said. The extra calcium will help prevent blossom-end rot. Broccoli, cauliflower, Swiss chard, spinach and amaranth are also calcium-packed and could use extra from eggshells.

How do you use egg shells in the garden?

To prep the eggshells, grind with a mixer, grinder, or mortar and pestle and till them into the soil. Because it takes several months for eggshells to break down and be absorbed by a plant's roots, it is recommended that they be tilled into the soil in fall. More shells can be mixed into your soil in the spring.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.