The lives of the Sangam Tamils depended on the morality of internal and external. Agam is about love life. Puram is about war. The following can be cited as factors for the occurrence of war. One is the greed of the king. The second is to destroy the country that does not respect itself. The third enemy is the seizure of the country's wealth, which many mention. The flower is considered important in the battle for land and wealth. Sangam Tamils keep each flower as a symbol for each war. Sanga literature, Tolkappiyam, Purapporul Venbamaalai etc. mention that during each departmental war, they go to war wearing the flowers of their respective department. This article aims to identify the patterns of arrival of flowers related to the war of the puraththinai in Sangam literature.