What are the proper storage cooler conditions for cut flowers?

What are the proper storage cooler conditions for cut flowers?

• A. High temperatures, low humidity, and poor ventilation.
• B. Low temperatures, high humidity, and proper ventilation.
• C. Moderate temperatures, variable humidity, and no ventilation control.
• D. Very dry air at room temperature.

Answer: (B)

Keeping cut flowers in a cool, humid, and well-ventilated storage area slows respiration, reduces water loss, and helps prevent buildup of gases and mold. This combination—low temperatures to slow metabolism, high humidity to minimize dehydration, and proper ventilation to maintain air quality—extends vase life and keeps flowers looking fresh longer. The other options would lead to faster wilting and decay: high temperatures accelerate aging and drying; moderate temperatures with fluctuating humidity and no ventilation can cause inconsistent conditions and poor air exchange; very dry air at room temperature quickly dehydrates stems and petals.

Keeping cut flowers in a cool, humid, and well-ventilated storage area slows respiration, reduces water loss, and helps prevent buildup of gases and mold. This combination—low temperatures to slow metabolism, high humidity to minimize dehydration, and proper ventilation to maintain air quality—extends vase life and keeps flowers looking fresh longer.

The other options would lead to faster wilting and decay: high temperatures accelerate aging and drying; moderate temperatures with fluctuating humidity and no ventilation can cause inconsistent conditions and poor air exchange; very dry air at room temperature quickly dehydrates stems and petals.