Flowers can communicate better than anything else. It gives man a pleasant company through the events of life. Among other events, marriages make best use of flowers.
Remember that time you were down with the flu? You sat on the couch, or lay in bed in your pajamas all day, adding to every minute to a humongous pile of tissues.
Flowers are expression of love, emotion and sentiment. It plays a vital role in making human's life more cheerful, because it is itself a reflection of affection.