Where is the best place for walnut trees to grow?

Where do walnut trees grow?

Walnut trees are suitable for growing in mountains and hilly areas at an altitude of 500-1700 meters. They like warm climates, and fertile and moist sandy loam can ensure their normal growth. It is best to choose sandy soil with good drainage for cultivation.

Walnut trees have a strong ability to adapt to the environment and are generally distributed in southern my country, such as Yunnan, Guizhou, Sichuan and other regions. In addition, they are also cultivated in many foreign regions, such as France, Romania, Moldova, Ukraine and other regions.

Walnut tree growth environment

1. Growth temperature: Walnut tree is a kind of temperate deciduous fruit tree. It is suitable for growing in an environment with an annual average temperature between 9-15℃, the extreme minimum temperature is not lower than -25℃, the extreme maximum temperature is below 40℃, and the frost-free period is more than 160 days.

2. Light: Walnut trees are suitable for growing in areas with sufficient light. The amount of light cannot be too low. If it is less than 2,000 hours per year, the quality of the fruit will be low, which can easily cause incomplete development of the walnut trees and reduce production.

3. Water: When planting walnut trees, the annual precipitation is required to be between 600-700mm. If the precipitation is relatively small, but watering can be guaranteed, it is completely possible to plant them. Different varieties have great differences in their ability to adapt to water.