What is the ideal temperature for storing cut flowers?

The ideal temperature for storing cut flowers is between 33-36 degrees Fahrenheit. This temperature range is optimal for slowing down the metabolic processes of the flowers, which helps to extend their freshness and longevity. At this temperature, cut flowers maintain their hydration levels and ethylene production – a natural ripening hormone – is minimized.

Storing flowers at temperatures lower than 33 degrees could risk causing freezing damage to the flowers, negatively affecting their quality. Conversely, temperatures above 36 degrees may encourage accelerated growth and wilting, which can lead to a shorter shelf life. Thus, the specified range effectively balances preservation with flower health, making it the most suitable choice for storage conditions in floriculture practices.