To ensure your orchids bloom all year round and become more lush than ever, using eggshells can be a highly effective method. Here’s how you can care for your orchids using eggshells:

Eggshells for Orchid Care:

  • Orchids, particularly Paphiopedilum, thrive with proper care, including sufficient watering and maintenance routines tailored to the seasons.
  • Eggshells are beneficial for orchids because they provide calcium and help neutralize acidity in the substrate, which orchids can be sensitive to.

How to Use Eggshells for Orchids:

  1. Prepare Eggshell Powder:
    • Grind used eggshells into a fine powder.
    • Add seven grams of eggshell powder per liter of substrate to ensure optimal orchid growth.
  2. Making Eggshell Fertilizer:
    • Recycle eggshells by crumbling them and sprinkling them under orchid plants.
    • As the eggshells gradually dissolve, the soil becomes enriched with calcium, promoting plant growth.
  3. Repelling Pests:
    • Crushed eggshells can also be used to repel pests like slugs by sprinkling them around the base of orchids.
  4. Creating Eggshell Solution:
    • Air dry eggshells, then grind them into a fine powder.
    • This eggshell powder can be mixed with water to create a liquid fertilizer.
    • Pour boiling water over the eggshells and let the mixture sit for about an hour, stirring occasionally.
    • Once the eggshells have dissolved, the liquid fertilizer is ready to use.
    • Shake the solution before application to ensure proper mixing.
  5. Application:
    • Apply the eggshell fertilizer directly to the soil around the orchid plant.
    • Alternatively, you can spray the liquid fertilizer on the orchids for absorption.

By incorporating eggshells into your orchid care routine, you can provide essential nutrients and create a healthier environment for your orchids to thrive and bloom continuously throughout the year.