How can the seeds of Shanding be planted?

Shandingzi tree, also known as Shanjingzi, is a deciduous tree planted in the hillside mixed wood forest and the bushes in the valley shade. It is an excellent ornamental tree species. The wood can be used for engraving boards, joinery, tool handles, etc. How can the seeds of Shandingzi be planted?

How can I plant a seed tree?

Select some healthy seeds newly picked in that year, soak them in clean water for 24 hours, take them out and mix them with fine sand at a ratio of 1:5, and put them into bags and place them in a pit 50cm deep in outdoor shade. In late March, take out the seeds and sow them evenly on the sterile seedbed. After a week, it begins to emerge and can be transplanted when 3-6 true leaves grow.

2. How to cultivate the mountain tree?

1. Seed treatment: soak the stored fruit seeds in clean water for about 24 hours to ensure that the components of the fruit seeds absorb moisture and improve the germination rate; then directly take out the soaked fruit seeds, filter the moisture, mix with fine sand in a ratio of 1:5, and then directly place them in woven bags, place them outdoors in a pit with a depth of 50 cm, and take them out before sowing.

2. Sowing: The best season for planting Vitex negundo is spring, and March 20, to the end of the month, is the highest time stage for germination of Vitex negundo. Sowing can be carried out in seedbed, the height of seedbed is about 10 cm, and the seedbed is filled with sufficient water. After that, pentachloronitrobenzene powder is used as nutrition modulation, and disinfection is carried out. It is directly sprinkled on the bed surface. After that, the seeds and fine sand are sprinkled on the bed surface together, and then the soil can be directly covered. It can be covered with locust branches.

3. Temperature control: The seeds of Vitex chinensis can germinate after about one week. During this stage, the temperature of the cultivation environment should not exceed 30 degrees Celsius, and the minimum temperature at night should not be lower than 12 degrees Celsius, and the seedbed should be kept moist.

4. Seedling nursing: fruit seed until seedling stage, should pay attention to the water supplement of seedbed, seedling growth is about 3 leaves above, can be transplanted, transplanted too late, will affect seedling growth, and half a month before transplanting, should gradually less watering here, a week before transplanting, can remove the mulching film on the seedbed, and spray professional disease prevention solution, but also appropriate fertilization work, seedling growth is more robust, transplant survival is stronger.

5. Seedling transplantation: planting of Vitex negundo, the location is selected for leeward, Vitex negundo is a light-loving plant, can be planted with flat terrain, sunny land, should have good drainage performance. Before transplanting, it is necessary to plow the ground in advance and apply organic fertilizer. After that, the ridge planting method is adopted, and the ditch transplanting can be carried out at a depth of about 15 cm, and irrigation work is carried out at the same time. When transplanting, each seedling should be kept 6-7 cm apart, and transplanting can be irrigated with root water.

6. Growth management: After transplanting, spray water at intervals of 4 days to ensure soil moisture within a month, and after transplanting for about a week, spray carbendazim, mainly to place pests. After each weeding, loosening, pruning, topdressing can be once.