Flowers are the most beautiful creation of nature. Seeing a flower bloom after you have been nurturing it for days gives an immediate sense of gratification and happiness. Such is the power of flowers, just by being in their most natural state, they can heal and give happiness. Many types of research have shown the impact of flowers in uplifting mood and healing anxiety.  A congratulatory flower stand is more than enough to brighten up the mood of someone who has just passed an exam or given birth to a baby.