1、 Select improved varieties

When planting, varieties should be selected according to the planting area. If planted in the south, white Paulownia or a hybrid with white Paulownia as its parent should be selected. If it is planted in the north, we should choose excellent varieties with strong adaptability and strong cold resistance

2、 Root embedding and seedling raising

When raising seedlings, we should choose the plot with leeward and sunny, and preferably sandy loam. First make a seedbed with a height of 15-20 cm. Select one or two-year-old seedling roots and bury them directly into the soil. In addition, pay attention to the distance between plants and rows. It is best to multiply the distance of one meter by one meter. It is best to add an appropriate amount of base fertilizer before entering the soil, and apply accelerated fertilizer from June to August every year to promote faster growth

3、 Timely transplanting

When the seedlings grow up, they should be transplanted in time. The best transplanting time is in spring. The climate is more suitable, and the seedlings can adapt to the new environment faster and resume growth. Pay attention not to damage the root system as much as possible. Leave the soil mass larger and plant it with the soil mass

4、 Later maintenance

If you want it to survive better, you should pay attention to the maintenance methods in the later stage. It is a positive tree species, so the seedlings should be often exposed to the sun. The water demand during seedling growth is also relatively large. It is necessary to water frequently to make the soil moist. But pay attention to drainage in rainy season, and there shall be no ponding