What is an effective temperature for ethylene control in flower storage?

An effective temperature for ethylene control in flower storage is 40 degrees Fahrenheit and below. Ethylene is a natural plant hormone that influences the ripening and senescence of flowers and plants. When flowers are stored at temperatures above this threshold, ethylene production can be heightened, leading to premature wilting and a reduction in vase life.

Keeping flowers in cooler conditions, specifically at or below 40 degrees Fahrenheit, helps slow down not only the production of ethylene but also the ethylene sensitivity in flowers. This low-temperature storage creates an environment conducive to extending the freshness and longevity of the flowers by hampering the metabolic processes that lead to aging.

Maintaining the correct temperature is essential for florists to ensure that flowers reach customers in peak condition, thereby maximizing their aesthetic appeal and market value.