Traditional festival in celebration of spring and farming. On this day, women wash their hairs in water boiled with sweet flag (known as Changpo in Korea) and men wear iris roots around their waist to ward evil spirits. Main activities include folk games such as Ssireum (Korean wrestling match) and swing. Also, as it is a time when the summer comes, people present a fan to friends or neighbors wishing that they can beat the heat that summer. On Dano, people eat traditional foods including a variety of Tteok and other herb rice cakes.