Flower is the reproductive structure of the plant, which contains the active molecules called phyto-chemicals. These phyto-chemicals have potential biological activities when administered in the body, which help to eradicate the diseases and to attain health. Flower is the symbol of love and consciousness. It is one of the ultimate sources of happiness. In the yogic science each our bodily Chakra (Plexus) resembles the symbol of flower. Since Vedic period the flowers were used in the form of Pushabhisheka, Garland, and decorative purposes. The flowers too have spiritual aspects. For example Lord Bramha, Goddess Laxmi is sitting on lotus flower. Lord Buddha holds a lotus flower in his hand symbolises the Mantra “OM MANI PADME HUM”. Lord Shiva likes the Dhattura (Datura metal Linn), Dronapushpi flowers for Abhisheka. Lord Vishnu likes Tulasi flowers. Lord Ganesha likes Japa Pushpa; likewise flowers are being used since Vedic period not only for ritual but also for therapeutic purpose. Here an attempt is made to explore the various types of medicinal flowers, their therapeutic actions which were dealt in Ayurvedic classical texts. Further scope of study is to cultivate such medicinal flowers and evaluate the pharmacological actions by experimentally as well as clinical trials.