What does Xin's "Planting Vanilla" stand for in "Love of a Bachelor"?

Flower language: purity

Huabu: This flower is very interesting. Most flowers germinate in spring and bloom in summer. It does the opposite, planting in autumn and flowering in winter.

Vanilla, also known as freesia, is native to Cape region of South Africa. This area is hot and dry in summer and mild and rainy in winter, which is a typical Mediterranean climate. The growth period of vanilla is from autumn to early spring, which is mild and humid, but it forms bulbs in summer and goes into dormancy. Therefore, vanilla needs to be dried and stored under very warm conditions, and then precooled under cool and humid conditions or cultivated directly in the greenhouse.

Most flowers germinate in spring and bloom in summer. It does the opposite, plants in autumn and flowers in winter. Just like Meng Hao and Lin Yuxin's feelings, they get married first and then fall in love.