As a lucky baby of Chaoshan people, safflower fairy grass is equivalent to an amulet. When Chaoshan people go out, whether they go out to work, take exams or do something bad or unlucky, the older generation will let their children say that cutting a red flower in a bag or under a pillow means peace and good luck and everything goes well.
Safflower is pomegranate flower, and the scientific name of Cao Xian is Dacao, also known as Sophora japonica and white clover. As the mascot in Chaoshan people's mind, safflower has an extremely important position.