What are the areas where walnuts can be grown?

Introduction to Wenwan Walnut

Walnuts for ornamental purposes are walnuts that have been processed to become walnuts with collection value. They are required to have similar texture, consistent size, strong ornamental value and comparable weight. The varieties of walnuts for ornamental purposes include Four Towers, Starry Sky, Lion Head, Tiger Head, etc.

Conditions for growing walnuts

Wenwan walnuts like a warm environment and are suitable for growing in an environment with cold winter and little snow, dry spring, hot and rainy summer, and warm autumn, with moderate temperature.

The climate for growing walnuts

The average annual temperature of Wenwan walnuts is 9 to 16 degrees, and the extreme minimum temperature is minus 25 to minus 2 degrees. The temperature must not exceed 38 degrees. The frost period is less than 150 days. It is not demanding on the soil and is suitable for building a walnut orchard in a flat area with convenient transportation, sufficient light, smooth ventilation, thick soil and rich in organic matter.

Walnut planting area

Walnuts are mainly distributed in the north and are suitable for the temperate continental monsoon climate. They are grown in North China, Northwest China, Northeast China and Southwest China. Ornamental walnuts are widely distributed in my country, from Heilongjiang to Yunnan and Guizhou, from Xinjiang to Shandong and Liaoning. Among them, the quality of ornamental walnuts in Beijing, Hebei, Tianjin, Shanxi and other places is the best.

Planting time of Wenwan walnut

The main reason why walnut trees are usually transplanted in autumn is that the leaves have fallen in autumn and nutrients are slower to move upwards. Transplanting in this way will make it easier to preserve nutrients and increase the survival rate.

The benefits of planting walnuts

The northern mountainous areas are rich in resources, and walnuts often grow in valleys at an altitude of 400-2000 meters. In recent years, people have used scientific technology to graft ornamental walnuts, which can bear fruit in 2 to 3 years. The economic benefits are quite high, and it is a new way for mountain farmers to get rid of poverty and become rich.

Key points for planting walnuts

Before planting the seedlings, soak the selected seedlings in water for half a day, or use mud to warm them, so that the roots can absorb sufficient water. You can cut off the damaged and rotten roots in advance. This can ensure the survival rate of the seedlings. Finally, make a planting mound on the planting pit that has been prepared earlier. The size can be determined according to the actual situation of the seedlings.