Qiu Lan symbolizes beauty, just like its design and color, attractive, beautiful and beautiful. Qu Yuan once compared this to a clean and honest life, so it also represents nobility. Compared with peony and begonia, Qiu Lan also means wealth.

Qiu Lan is the general name for most orchids in Orchidaceae. Because this landao blooms in autumn, it is named as one of the famous species of traditional gardening. Some of these orchids bloom two or three times a year in summer and autumn, so there is another common name, Four Seasons Orchid, which is named after its flowering many times a year. In fact, spring, summer, autumn and winter don't bloom. In fact, it only blooms in summer and autumn, and it can only bloom in early winter at most, not all year round. In Guangdong, this vibrant four-season orchid also has a common name, Daqing.

Its hard blue and green flowers in Ye Ting are red and old, also known as dominant orchid, which is a traditional species of orchid. It is said that this orchid was brought to Japan by Xu Fu, an emissary in the Qin Dynasty, and settled in the Suruga area of Japan, which has been passed down to the present age, so this orchid also has a name called Suruga. In addition, some four-season orchids bloom early and become civilized in early summer, so people in some places give it a common name of Xia Lan.

In a word, Qiu Lan, Sijilan, Xia Lan, Xionglan and Junlan all belong to Orchidaceae, which blooms between summer and autumn. Generally, the leaves of this orchid are narrower than those of Cymbidium hybridum and Cymbidium hybridum. According to the traditional view, it belongs to Cymbidium hybridum.