1、 Characteristics

1. Large tree type: there are many kinds of pine trees, but most of them belong to tall trees. After maturity, they can reach a height of about 45 meters and a DBH of 1.5 meters. And its material is also relatively good, and many varieties are well-known timber trees

2. Many species: there are nearly 80 species in the world, such as Huangshan pine, Taiwan pine, slash pine, Chinese pine, Anhui five needle pine, local pine, Taiwan fruit pine, Banke pine and so on

3. Long life: pine trees have a long life. Some experts found that the life span of many varieties is more than 1000 years. Some varieties will have different results after six years of maintenance, and some will have different results after six years of maintenance

4. Strong adaptability: it has strong adaptability to terrestrial environment, and can endure high temperature of 50 degrees and low temperature of minus 60 degrees. It also has strong barren resistance, like light and drought

2、 Planting method

Its growth rate is relatively slow, and it is generally planted with two-year-old seedlings. Pay attention to the earth ball when transplanting, which can reduce the root damage and improve the survival rate. When planting, take the soil ball into the soil together, compact the surrounding soil, and water it in time. The first two watering should be thoroughly watered, and the water should be controlled in the later stage. If it is not dry, it can not be watered