What do people do in the Double Ninth Festival
Wearing Cornel Twigs (Dogwood)
The cornel (dogwood) is a species of evergreen arbor; it is heavy-scented plant whose fruit is edible and stock and leaves can be medicinal materials. They can expel insects, get rid of the humidity, help digestion and cure inner heat. It puts out purple flowers in spring and bears, in autumn, purplish-brown fruit that is sour, puckery and mild in nature.
The custom of wearing cornel twigs (dogwoods) was already very popular in the Tang Dynasty (618-907); it was made an official day – off for common people by an imperial edict. The ancient people believed that planting cornel twigs (dogwoods) on Double Ninth Festival could prevent diseases and avoid disasters. They also wear the cornel twigs (dogwoods) on arms or heads or put them in sachets. Most of people that follow the custom are women and children, and in some places men also wear them. In Song Dynasty, people sent each other colorful silk cut into cornel twigs (dogwoods) or chrysanthemum and wore them.