Archaeologists uncovered skeletons of a man, two women and an infant buried together in soil containing pollen of flowers in a cave in Iraq. This association of flowers with the cave dwelling Neanderthals of the Pleistocene epoch is indicative of the role of flowers in burial rituals.
Analysis of the sediment pollen concentrated in batches, implied that possible bunches of flowers had been placed on the grave. Closer examination of the flower pollen enabled scientists to identify many flowers that were present, all of which had some therapeutic properties. The use of flowers also testify abundant floral varieties available at that time. Nowadays, flowers are mainly in flower shops like in chicago flowers and in gardens.