How to Sow Yulan Seeds
Let's talk about how to sow Yulan seeds and the precautions for Yulan seed planting in the field of green plants and flowers. Keep reading!
In autumn, after harvesting the seeds, store them in sand, then remove the shell from the seeds and soak them in warm water for two days. Clean the outer seed coat thoroughly, remove the seeds, and dry them in the shade. Prepare a container of a suitable size, plant the seeds about 2 centimeters deep, and provide shade for the seedlings after they sprout. Yulan is a famous ornamental tree in China, native to Jiangsu, Anhui, Zhejiang, Hunan, and other places. Yulan has pure white and fragrant flowers,浓 green leaves, and an elegant posture that has won the love of many people. Next, I will explain the planting method of Yulan seeds in detail.
1. Harvesting Seeds
Autumn is the season when Yulan matures. You can take down the seeds, but they cannot be sown immediately. The seeds need to be stored in sand for a period. Wait until spring to plant them because Yulan seeds are rich in oils and cannot be stored over the summer, which can easily affect the survival rate of the plants.
2. Processing Seeds
Remove the outer shell of the seeds, then soak them in warm water for two days. Clean the outer seed coat thoroughly, remove the seeds, and then place them in a cool place to dry.
3. Sowing Seedlings
Yulan has high soil requirements. It is best to choose well-drained soil with a slightly acidic pH for planting. Fertile and loose soil is beneficial for Yulan to absorb nutrients better. Before sowing, you need to loosen the soil to ensure it is loose, which is conducive to seed germination. After preparing the soil, plant the seeds about 2 centimeters deep, and provide shade for the seedlings after they sprout.
4. Shading Treatment
Yulan loves light but avoid direct strong sunlight, as it can cause excessive evaporation of moisture from the branches and leaves. When cultivating, place Yulan in a well-ventilated area with plenty of diffused light. In summer, be sure to avoid direct sunlight, otherwise, the leaves may be burned. In winter, there is less sunlight, so it is necessary to supplement light appropriately.
5. Transplanting and Cultivation
When the seedlings are stable, you can start planting. Choose a good location for transplanting, and dig a soil pit about 1m in diameter. Be sure to apply a base fertilizer at the bottom, then plant the saplings with the soil ball.
6. Precautions
Common diseases of Yulan include yellow leaf disease and anthracnose. It is necessary to cut off the diseased roots in time to prevent the virus from continuing to infect the plant. This can be prevented by spraying a solution of ferrous sulfate. It is also appropriate to prune Yulan, removing excess branches and leaves to help the plant absorb nutrients better and maintain its beauty.
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