Question: How can you extend freshness in cut flowers?
Options:
Add 1/2 cup buttermilk to an almost full vase of cold water, insert your flowers, this will preserve the flowers.
Add 1/2 cup of 7 up to an almost full vase of cold water, insert your flowers, this will preserve the flowers.
Answer: Add 1/2 cup of 7 up to an almost full vase of cold water, insert your flowers, this will preserve the flowers.