Receivingflowersfor a natal day , day of remembrance , Valentine ’s Day , or theholidaysis always nice . After someone gives you a beautiful bouquet of heyday , you believably trend the ends of the stems and put them a vase with urine … but what ’s the intent of that little square packet that comes with the heyday ?
The packet contain powdered “ peak food ” that is think to make your flowerslast longer . Because flowers cursorily age and sag after they ’ve been geld , flower solid food provides nutrient to combat the rapid onrush of wilting . Although specific ingredients alter depending on what type of flower food you get , most flower nutrient packets hold in cabbage , acid , and bleaching agent . Sugar gives nutrients to the bloom , back breaker maintains the pH level of the water , and bleach reduces the amount of bacterium and fungi in the piddle . Some flower food packet may also include stem unpluggers , a chemical ( or chemicals ) that prevent the bow from close , ensuring that the bloom can draw the flower food and water system .
Although you do n’t have to dot the packet of prime food for thought into the water , doing so is one of the most effective ways to keep your flowers attend vivacious for as long as potential . If you accidentally fuddle out the packet of bloom nutrient , the Brooklyn Botanic Garden has instruction for making your ownhomemade flush foodby merge water system with sugar , lemon or lime succus , and household whitener .

To ensure expert - look flowers , you may also desexualize the vase you ’re using ( you may disinfect it with bleach and water ) , change the water andtrim the stemsdaily , and keep the flowers out of unmediated sunlight . Flower food packet boat are not one - size - fits - all , so check that tofollow the directionsprinted on them .
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A edition of this story was publish in 2016 ; it has been updated for 2024 .