Before planting the eucommia tree, you need to soak the seeds in hot water for one day, keep the distance between the seeds at 10 centimeters when sowing, fill in a layer of coarse gravel sand with a thickness of 2 to 3 centimeters, compact the soil, water thoroughly right away, and water until it can penetrate to the bottom of the soil, cover it with a layer of plastic film to keep the soil moist.
The eucommia tree is usually propagated by sowing seeds. The treated seeds are first soaked in hot water for one day, then mixed with wet river sand to germinate, the temperature should be controlled between 5 and 6 ℃ during germination, and the soil is turned over every 2 days to keep the soil moist, and the seeds can be sown in one month in general.
Sowing seeds evenly spread in the soil, keep the distance between the seeds for 10 cm, fill a layer of thickness of 2 to 3 cm of coarse gravel sand, compaction of the soil, open a few holes in the soil surface, immediately watering once, watering should be poured until the water can penetrate to the bottom of the soil, covered with a thin layer of plastic film, to play the role of heat preservation and moisturizing.
Generally, after the seeding of the juniper tree is completed, wait another 20 to 25 days for normal watering and fertilization. Watering needs to wait until the soil becomes dry before watering, watering must be watered thoroughly, in the rainy season do not need to water. Apply a small amount of basic fertilizer at the beginning of the growth period, and apply nitrogen and phosphorus fertilizer during the growth period.
Regularly you need to weed and loosen the soil of the juniper tree. Loosen the soil every 2 to 3 months to improve the permeability and drainage of the soil and avoid the occurrence of soil crusting. When there are weeds growing around the roots of the plant, they need to be removed in time to avoid the loss of nutrients.