Proper storage of flowers in a refrigerator is the secret to keeping them fresh and beautiful for longer.
Whether it’s a flower shop, hotel, or event venue, temperature and humidity play a key role.

1. Ideal Temperature

  • Cut Flowers: 1°C to 4°C
    This temperature slows down the natural wilting process and limits bacterial growth.

  • Tropical Flowers (e.g. Orchids, Anthuriums): 12°C to 15°C
    Lower temperatures can damage or “burn” these sensitive flowers.

  • Buds / Unopened Flowers: 0°C to 2°C
    Keeps them closed until they are ready to be sold or used.

2. Proper Humidity

  • The relative humidity should stay between 85% and 90%.
    This prevents the petals and leaves from drying out.

3. Preparation Before Storage

  • Cut 1–2 cm off the stems using a clean tool.

  • Remove any leaves that would be submerged in water to prevent bacterial growth.

  • Place the flowers in clean water with a flower preservative solution.

4. Useful Tips

  • Do not store flowers near fruits — they emit ethylene gas, which speeds up wilting.

  • Avoid direct contact with the refrigerator walls — flowers can freeze.

  • Check the temperature and water cleanliness daily.

Conclusion

Proper professional refrigeration — with the right temperature and humidity — can double the lifespan of your flowers.
A well-calibrated refrigerator is not just a piece of equipment; it’s the key to preserving freshness and value.

The Cormofrost team is always by your side — with experience and expertise you can trust.