What is the recommended temperature range for storing most flowers?

The recommended temperature range for storing most flowers is between 36 - 40 degrees Fahrenheit. This temperature range is ideal for preserving the freshness and longevity of cut flowers. At temperatures below this range, flowers may be susceptible to chilling injury, which can lead to wilting and other forms of damage. Conversely, higher temperatures can accelerate respiration and water loss, leading to a shorter vase life.

Maintaining flowers within the 36 - 40 degrees range helps to slow down metabolic processes and reduces the growth of bacteria, thereby extending the shelf life. This is particularly important in retail florist settings, where flowers need to remain in top condition for customer display and purchase.

Other temperature ranges, while possibly acceptable in certain contexts, are not optimal for most flowers.