Since the beginning of wild flowers in the Northern Song Dynasty, until it was introduced to people for cultivation, the laughing flower has a thousand years of cultivation history. Women in the Ming and Qing dynasties liked to wrap the picked smiling flowers with silk spar and hide them on their bodies, thus emitting a seductive fragrance, which can be said to be the most primitive women's "perfume".

Smiling flowers, delicate flowers, rich floral fragrance, should be planted on the balcony or courtyard, in the shadow of the trees, smelling the sweet fragrance, is also a great enjoyment.
Make laughing buds into small pendants, corsages, sachets, etc., to make your surroundings overflow with incense; laughing flowers can also be used to smoke baozu tea and refine aromatic oils.
Laughing flower, scientific name: Michelia figo, alias: laughing, laughing plum, banana flower, magnolia family laughing genus evergreen shrub or small tree, flowering period from April to June, greenhouse cultivation can bloom twice a year, once in January to April, the other time in October to November. Laughing flowers have a unique aroma, similar to the smell of bananas.
In the southern garden and courtyard greening, it is often planted on the lawn or roadside; the laughing flowers have strong resistance to chlorine gas, and are suitable for greening tree species in factories.