Naizi is also Shaguo, which belongs to Rosaceae, Renguoinae and Malus, and is also known as Linling, Huahongguo and Naphtha. Distributed in northwest, north, northeast and provinces south of the Yangtze River.

Naizi is actually a local dialect, which should be written as Naizi. It is a kind of apple, and its nickname is Huahongguo. Its shape is very small, but its yield is very high, and its requirements for the environment are very low. It usually grows in northern China. It will bloom at the turn of spring and summer, with red flowers and oblate fruits in autumn. It tastes not only very sweet and sour, but also has the function of promoting fluid production and quenching thirst.

The growing environment of Amomum villosum:

Strong root system, strong sprouting, vigorous growth and strong resistance. Light-loving, cold-resistant, drought-resistant, and also resistant to water, humidity and salinity. It is suitable for a wide range of growth, especially on sloping land with good soil drainage, and the requirements for soil fertility are not strict.

Produced in Inner Mongolia, Heilongjiang, Jilin, Liaoning, Hebei, Henan, Shandong, Shanxi, Shaanxi, Gansu, Hubei, Sichuan, Guizhou, Yunnan and Xinjiang. Suitable for growing in sunny hillside and plain sandy land, with an altitude of 50-2800 meters.

The above contents refer to:

Baidu Encyclopedia-Shaguo (Rosaceae of Rosaceae)