How many years does a grafted walnut tree generally take to bear fruit?

As a world-famous dried fruit, the walnut is very popular, and this dried fruit is distributed from the central United States to the mountains of Europe. In China it is commonly found in plains and hilly areas, growing at altitudes of 400-1800 m. So when planting walnuts, how many years does a grafted walnut generally take to bear fruit?

1. How many years a grafted walnut takes to bear fruit

Grafted walnut saplings can bear fruit 2--3 years after planting. With the current early-maturing walnut varieties, grafted seedlings can bear fruit even earlier after planting, but their period of economic use will not exceed 20 years. For grafted seedlings of late-maturing varieties, fruit is borne in the third or fourth year after planting, with high yield, strong stress resistance and a longer period of economic use.

There are many requirements for growing walnut trees. They like light and a cool, mild climate, are relatively tolerant of dry cold but not of heat, and grow better in deep, fertile, well-drained slightly acidic to weakly alkaline loam or clay loam. In addition, walnut trees have weak drought resistance and are not tolerant of saline-alkali conditions; they are fairly wind-resistant, do not tolerate transplanting, have fleshy roots and do not tolerate waterlogging.

2. The value of walnuts

1. Walnut kernels have a high oil content and can be eaten raw or pressed for cooking oil; the wood is hard and is a very good hardwood material. Together with almonds, cashews and hazelnuts, they are ranked as the world's four great dried fruits.

2. Walnuts are rich in nutrients, containing abundant protein, fat, minerals and vitamins. Regular consumption helps prevent cell aging, enhance memory and delay aging, moisten the skin and darken the hair, and has the function of preventing hair from turning white and falling out prematurely.

3. When used medicinally, walnuts can be used to treat conditions such as blood-stagnation amenorrhea, blood-stasis abdominal pain, blood accumulation with mania, and traumatic bruises. They have a relatively strong effect of invigorating the blood and regulating menstruation, removing stasis and generating new tissue, and are suitable for people with relatively severe blood stasis.

4. Walnut leaves are large and give dense shade, and also have a delicate fragrance, so they can be used as shade trees and street trees. The walnut shell is hard, rot-resistant, and has natural, rustic patterns inside, making it a natural handicraft.

That is all for our discussion of walnuts. Friends who enjoy eating walnuts can also try growing a walnut tree themselves, and after a few years they will be able to eat walnuts from their own planting.