FLOWER PRESERVATIVES
To keep cut flowers lasting longer, use a commercial
florist preservative such as Floralife.
Homemade solutions include a teaspoon of chlorine
bleach and tablespoon of sugar per gallon of water. Another method is
to use a cup of clear, lemon-lime soda per half gallon.
The acid in the bleach and soda slows down bacterial
growth. The sugars provide nutrients for continual bloom development.
Aspirin and copper pennies have not been shown to
prevent bacterial growth and improve bloom length.
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