According to the query of Flower Encyclopedia, Carya cathayensis is a positive tree species and likes warm climate. Therefore, when planting, try to plant in subtropical areas of China. At present, it is cultivated in Fujian, Jiangsu, Zhejiang and Sichuan, but it is not suitable for planting in the northern region. However, it has low requirements for soil, and both acidic and alkaline soils can be used.

Carya cathayensis generally refers to Carya cathayensis, belonging to Juglandaceae, also known as "thin-shelled Carya cathayensis" and "thin-skinned Carya cathayensis". It is a famous dried fruit tree species, an excellent shade tree and street tree in suitable areas, and can also be planted as a scenic forest. It is also suitable for greening around lakes, rivers and plains, and nuts are edible. The fruit is oblong or rectangular, 3-5 cm long and 2.2 cm in diameter.