According to legend, when Cho Se Ung visited Luo Fu in Sui Dynasty, he dreamed of drinking at night with a plain-looking woman. The woman is fragrant, and there is a young man in green, singing and dancing. At dawn, Cho Se Ung woke up and found himself sleeping under a big plum tree, and the kingfisher was singing. The girl in the dream is a plum tree and the boy in green is a kingfisher. At this time, the moon has set and the stars in the sky are crooked. Cho Se Ung was lonely and melancholy, and was later used as an allusion to plum blossoms.
Mei Pu said that there is a kind of plum in Shaoxing and Xing Wu, which is called Taimei: "The moss must hang down between branches, or several inches long, and the wind can play the moss."
According to the legend of Wulin, there are two kinds of moss: one is very thick and has many flowers; A kind of moss is like a filament, more than a foot long.