What term refers to a chemical mixture added to water to extend vase life by lowering the water pH?

What term refers to a chemical mixture added to water to extend vase life by lowering the water pH?

• A. Floral Preservative
• B. Hydrating Solution
• C. Respiration
• D. Transpiration

Answer: (A)

The term is floral preservative. A floral preservative is a prepared chemical mix added to vase water to extend the life of cut flowers. It typically combines a sugar for energy, an acidifying agent to lower the water’s pH, and a biocide to slow bacterial growth. Lowering pH is key because acidic water helps reduce bacterial clogging in the stems and improves water uptake, so the flowers stay hydrated longer and stay fresh longer. The other options refer to processes or a general hydration idea rather than a specific additive used to prolong vase life.

The term is floral preservative. A floral preservative is a prepared chemical mix added to vase water to extend the life of cut flowers. It typically combines a sugar for energy, an acidifying agent to lower the water’s pH, and a biocide to slow bacterial growth. Lowering pH is key because acidic water helps reduce bacterial clogging in the stems and improves water uptake, so the flowers stay hydrated longer and stay fresh longer. The other options refer to processes or a general hydration idea rather than a specific additive used to prolong vase life.