Its scientific name is Bauhinia, which was first discovered in Hongkong, China on 1880. Originally translated into bauhinia, Hong Kong people call it Bauhinia. Yu 1965 was designated as the regional flower of Hong Kong.

In China and Hongkong, it represents prosperity, prosperity, endeavor and grandeur. It usually blooms in spring or from March to April. When flowering, the flowers are beautiful, large in quantity and high in ornamental value. It is a very important ornamental shrub. Bauhinia is native to subtropical region, and it likes warm and humid, rainy and sunny climate environment, and has corresponding low temperature tolerance. It can overwinter in the open field in most areas, and the requirements for soil are not very strict, but it is most suitable for growing in acidic sandy loam with deep soil layer, fertility and good drainage.

When maintaining bauhinia, it needs enough light to grow vigorously. In order to make its plant shape more beautiful, it needs to be pruned regularly during the feeding process, and special attention should be paid to ventilation and temperature control on weekdays to prevent it from breeding pests and diseases.