Can walnuts be planted in the fall

Yes, as long as you give it the right conditions to live.

The time of planting walnut trees is around the germination in late March, and the survival rate of planting 1-2-year-old seedlings is high.

Fertilizer management, frequent loosening of soil and weeding, attention to drainage in the rainy season, and attention to pest control in June and July. During the growing season, pruning should be carried out, and the stem height should be kept at a high level.

3m or more. Do not prune after falling leaves, otherwise it is easy to cause damage and affect the growth of the tree.

The life span of walnut trees is several hundred years, and the harvest period starts from the third year and enters the peak production period in the fifth year, and will last for more than 300 years.

Varieties are generally one to three years of fruit, such as Yunxin series (such as Yunxin No. 14), Xinjiang walnut (Xinjiang No. 1, No. 2), Yangjiang No. 1; Three to five years.

There are rippling walnuts hanging on the fruit; There are also late walnuts that bear fruit in 5 to 8 years, and then there are late walnuts that bear fruit in 8 years, such as American mountain pits.

Peach. In general, different varieties have different fruit-bearing cycles, and different climate management methods will also affect the fruit-bearing time. The walnut tree is native to Central Asia.

It is cultivated all over China, and artificially improved varieties are generally planted, because the improved varieties are more productive than the wild varieties.

High, thin shell, commonly known as bubble walnut. The wild shell is thick, large, oily and other characteristics, and it tastes more fragrant, commonly known as iron walnut. Walnut trees can be made.

shelterbelts for road greening; Due to its toughness and elasticity, wood is also a superior material used in industry; Walnut shells can be processed into:

Artwork. Walnuts, along with almonds, cashews and hazelnuts, are known as the "four major nuts" in the international market. Walnut trees are adapted to deep soils

It is a loose, fertile, humid ecological environment with a warm and cool climate.

Walnut trees prefer warmth and are afraid of frost. Walnut trees that grow on hillsides and hills at an altitude of 400-1800 meters above sea level bloom in May and bear fruit.

October. Walnut trees prefer fertile, moist, sandy loam soils and are commonly found in mountainous valleys with deep soil layers on both sides. Agricultural cultivation is generally left at an altitude of 200 meters.

Right of the low hills.

There are two types of walnut planting time: spring and autumn. Northern walnuts should be planted in spring, especially bud seedlings, which must be planted in spring, and the time is before the soil thaws to germination. In the spring drought in the north, irrigation and post-planting management should be noted.

Winter is cold and windy, and young trees planted in autumn are susceptible to frost damage or stripping, so young trees should be protected from cold when planting in autumn.

Walnut trees like light, the planting density is too large, and the orchard is closed, which affects the yield. The density is too small, and the land utilization rate is low. Therefore, the planting density of walnut should vary according to the site conditions, cultivars and management levels, and the principle of high yield, stable yield and easy management can be obtained per unit area.

Cultivated in the soil layer is deep, the fertility is higher, the crown is larger, the plant row spacing should also be larger, late walnuts can be used 6 meters 8 meters or 8 meters 9 meters, early walnuts can be used 4 meters 5 meters or 4 meters 6 meters.

Walnut seedlings are generally divided into two seasons: autumn planting and spring planting, so walnuts should be planted in spring or autumn.

Autumn planting is the period from the autumn after the leaves fall to before the ground freezes; Spring planting refers to the thawing of the soil to the time when the seedlings germinate.

Autumn seedlings are generally roots, germination, and the slow seedling period is short. Therefore, once it germinates in autumn, it grows quickly and has a high survival rate.

Spring seedlings are generally allowed to sprout and change first, and then take root. If the water can't keep up, it will be slippery and have the phenomenon of "regret buds", and you can choose the planting season according to your own situation.

Walnut is suitable for planting time in spring and autumn of each year, the specific spring planting time starts from mid-March, and autumn is generally carried out after October, the climate of these two time periods is suitable, and the survival rate after planting is high. It is better to plant walnuts in the south in mid-March in the spring, while in the north it is better to plant them in October in the fall.

Walnut planting time.

Walnut planting time is generally spring and autumn each year, the specific spring planting time starts from mid-March, and autumn is generally carried out after October, the climate of these two time periods is suitable for Tan Zhaoshou, and the survival rate after planting is high.

Walnuts are suitable for planting in October in autumn every year in the north, when the temperature and humidity are relatively suitable, and the survival rate is high after planting.

Walnut origin. Walnut is mainly distributed in Central Asia, West Asia, South Asia and Europe, and is commonly cultivated in plains and hilly areas of China, and the main production areas are North China, Northwest China, Southwest China, Central China, South China and East China, and southern and western Xinjiang.

Walnut cultivation method.

Walnuts need to soak the seeds in cold water for two or three days before planting, mix them into the wet sand after taking them out, put them in a sunny place, and sprinkle water every day to keep them moist, cover the film at night for heat preservation, see the husk cracked, expose the white can be sown, sprinkled on the soil, and compacted to protect moisture after covering the soil.

Key points of walnut planting management.

Proper toppingWhen the new shoots of walnut enter the vigorous growth stage, the unfruitful vegetative branches should be topped in a timely manner, and when the vegetative branches grow to 6-7 leaves, they need to be topped, which can slow down the growth advantage and increase the amount of branches.

Water and fertilizer management: early May to early June is the rapid growth period of walnut fruit, the amount of fertilizer required is the most, at this time the top dressing should be water-soluble fast-acting fertilizer-based, in the growth period also needs to be supplemented with water, after fertilization also needs to be watered.

Manual weedingIn addition, when the weeds grow to 30 cm high, rotary tillage is carried out once, and in June and July according to the weed growth height, it can be mechanically cut 1-2 times.