Culture method of Pinus elliottii

Lighting: Pinus elliottii likes the environment with sufficient light, so it can be maintained in a ventilated place with sufficient light. Watering: watering frequently when planting, soaking the soil each time, about a month later, you can gradually reduce the number of watering. Fertilization: Pinus elliottii should not use excessive compound fertilizer, it should be applied once every 2-3 months and should not be too concentrated.

I. introduction of pine species

1. There are more than 80 species of pine trees in the world, and they are widely distributed. They are mainly distributed in black pine, Pinus tabulaeformis, Pinus tabulaeformis and Pinus sylvestris var. mongolica in North and Northwest China, Huangshan pine, alpine pine, Masson pine in several provinces and regions in central China, Bashan pine in Qinba Mountains, Taiwan pine and North American short-leaf pine, most of which are the main tree species for barren mountain afforestation in China.

2. The pine tree belongs to a wheel-shaped branch, the internodes are longer, the branchlets are relatively thin and straight, or bend slightly downward, the needles are slender and bundled, and the crown looks like a loose pine, so the word "pine" is the image description of its crown characteristics.

2. The culture method of Pinus elliottii

1. When cultivating Pinus elliottii in pots, excessive compound fertilizer should not be used, because the nitrogen in compound fertilizer will react with air, which will lead to the decrease of soil fertility in potted plants.

2. Pinus elliottii likes the growth environment with sufficient light, so in the process of breeding, it should be given sufficient light and can be maintained in a ventilated place.

3. The root growth of Pinus elliottii is relatively slow. It needs to be watered frequently when it is just planted, and it is only necessary to soak the soil when watering. During this period, it is necessary to maintain the air permeability of the soil to prevent rotting roots. After about 30 days, the frequency of watering can be gradually reduced.

4. During the breeding period, it is necessary to apply fertilizer for many times, and only a small amount of fertilizer is needed each time, and the concentration can be about 10-20 / kg, usually once every 2-3 months.

5. At the beginning of the season, the leaves of Pinus elliottii will also change color, golden in winter, light yellow in spring and autumn, light green in summer, and fragrance and germicidal effect.