Hawthorn is mainly produced in Heilongjiang, Jilin, Liaoning, Inner Mongolia, Hebei, Henan, Shandong, Shanxi, Shaanxi, Jiangsu and other places. It is also distributed in North Korea and Siberia of the Soviet Union.

Hometown of Hawthorn in China:

1. Xinglong Hawthorn: Xinglong County is affiliated to Chengde City, Hebei Province. It is located in the north of Hebei and at the foot of the ancient Great Wall. It is the famous hometown of hawthorn in my country. Hawthorn is well-known throughout the country for its strong tree vigor, excellent quality, bright fruit color, storage resistance, high nutritional and medical health value, and suitable for processing. It has been awarded the National Geographical Indication Certification Trademark.

2. Qingzhou open hawthorn: Qingzhou open hawthorn is the best quality variety among the large hawthorns. It has a cultivation history of more than 500 years and is one of the main fruit trees in the mountainous areas of Qingzhou City. Its large size, excellent quality and high output are among the best in the province and among the best in the country. Mazhuang, Shiqiaozi and other places are the most famous, and are known far and wide as the "Hometown of Hawthorn".

3. Qinghe Hawthorn: Qinghe County is affiliated to Xingtai City, Hebei Province. Matun is the hawthorn planting base in Qinghe County. It was awarded the "Hometown of Chinese Hawthorn" by the China Quality Agricultural Products Association and "Pollution-Free" by the Ministry of Agriculture. Hawthorn Base”.

Cultivation techniques of hawthorn:

Selection of land for seedling cultivation:

Choose flat land, hills and gentle slopes of mountains with deep and fertile soil, with the southeast slope being the most suitable. , followed by the north slope and the northeast slope. Pay attention to water storage, drainage and irrigation and drought prevention.

The seedlings cultivated from hawthorn seeds are called solid rootstock seedlings. Real rootstock seedlings generally need to be grafted to become hawthorn for cultivation. The hawthorn seed shell is thick and hard, and the seeds are not easy to absorb water, swell or crack. In addition, the seed kernels have a long dormancy period and difficult emergence. Therefore, before sowing hawthorn, the seeds must be pre-treated to ensure their germination rate.

Field management:

Deep plowing and ripening, soil improvement: plowing the garden field or deep plowing the soil in the tree tray is to conserve water, eliminate weeds, loosen the soil, and improve the soil quality. Effective measures to improve soil permeability, improve soil fertility and promote root growth.