Reviving a seemingly dead orchid might seem like a daunting task, but a simple kitchen ingredient can work wonders: the humble onion. This method is a game-changer for orchid enthusiasts who want to see their plants thrive and bloom continuously. Here’s how to use onion to bring your orchid back to life and ensure it blooms all year round.

Why Onion?

  • Rich in Nutrients: Onions are packed with nutrients that can boost plant health.
  • Antimicrobial Properties: Onions have natural antibacterial and antifungal properties that help protect orchid roots from diseases.
  • Growth Stimulant: Compounds in onions can stimulate root and shoot growth, making them ideal for reviving orchids.

How to Use Onion to Revive Orchids

Materials Needed:

  • 1 onion
  • Water
  • Blender or grater
  • Strainer
  • Spoon


  1. Prepare the Onion Solution:
  • Peel one onion and chop it into small pieces.
  • Blend the onion with a cup of water until it forms a smooth paste. Alternatively, you can grate the onion and mix it with water.
  • Strain the mixture through a fine mesh strainer to remove any solid particles, leaving you with a clear onion solution.
  1. Application:
  • Take a spoonful of the onion solution and sprinkle it directly onto the roots of the dead orchid.
  • Ensure that the solution penetrates the soil and reaches the roots thoroughly.
  • For best results, repeat this process once a week.
  1. Care Tips:
  • Place the orchid in a spot with indirect sunlight.
  • Water the orchid moderately, ensuring the soil remains slightly moist but not waterlogged.
  • Observe the plant regularly for new growth and adjust care routines as needed.

Benefits of Using Onion

  • Revitalizes Roots: The nutrients and growth-stimulating compounds in onions help revive the orchid’s root system.
  • Promotes Blooming: Regular application encourages the orchid to produce more flowers, ensuring continuous blooms throughout the year.
  • Natural Remedy: This method is a natural and eco-friendly alternative to chemical fertilizers and growth stimulants.


Sprinkling a spoonful of onion solution on dead orchid roots can work miracles, reviving the plant and promoting year-round blooming. This simple, natural remedy harnesses the power of onions to boost orchid health and vitality. Try it out and watch your orchids flourish with stunning blooms!