Flowers Bouquet, flowers can be arranged in bouquet or vase, flowers bouquet can keep around 5-7 days depends on different type of flowers, unpack the flower bouquet and put it in a vase and change waters everyday, it's make the flowers can keep longer, some flowers such as Hygrangea, Lillies, Calla Lily or Sun Flowers can last for more than seven days under good care, add some flowers foods to the water can keep longer life for the flowers.