How to plant locust trees

Sophora japonica trees are widely planted in China, which can be used not only as street trees, but also as honey plants. Its flower city is milky white, strung in a string on the tree, is very beautiful. How to plant locust trees?

How to plant locust trees

1. When planting locust trees, we should first choose the land that is loose and fertile and has good drainage and air permeability.

2. When sowing and reproducing, choose mature and full seeds and soak them in warm water of 70-80 ℃ for about 24 hours. Then take it out and put it in the fine sand, wait for it to sprout, and then sow the seeds.

3. Generally sowing is carried out in spring and autumn, and strip sowing or hole sowing is selected. The strip sowing method is 10-15 cm in sowing area, 2-3 cm in soil cover, and suppressed after sowing, the seed amount is 10-15 kg per mu, while the hole sowing method is 10-15 cm apart, and the seed amount is 4-5 kg per mu.

4. Pseudo-planting and transplanting wait until the end of autumn, and when the soil freezes, the seedlings will be transplanted in ditches between 60 and 70 centimeters deep to survive the winter. It was planted and watered the following spring.

5. During the propagation of root tillers, the root tiller seedlings of adult trees can be dug, and the holes can be opened according to the row spacing of 1.8 meters × 1.3 meters, with 1 plant per hole, which can grow up in 4-5 years.

6. after the seedlings came out, the seedlings were planted for 2-3 times, the seedlings were fixed according to 10-15 cm in the same year, ammonium sulfate or diluted human feces and urine were applied from May to June, and weeding and loosening soil were paid attention to from July to August.

When the locust flowers are in full bloom, the fragrance is overflowing, and the bees sing and butterfly dances are full of vitality. It takes a certain amount of patience to plant locust trees well.