Deeply loved by the Chinese people, how to manage the five-needle pine bonsai? I didn't expect the method to be so simple.

Five-needle pine is one of the common potted plants loved by Chinese people. Five-needle pine is a kind of pine, which is suitable for growing in loose, fertile and slightly acidic soil with good drainage. If the needles turn yellow and fall off when potted, the natural mountain soil is conducive to the growth of potted soil. The proportion of potted soil was 3 rotten leaf soil, 5 orchard soil, 1 compost and 1 sandy soil mixed with nutrient soil. Generally speaking, the basin should be changed every 2-3 years, and the conversion of the soil in the basin should take place from February to March or from September to October.

Pinus quinquefolius (five needle pine) is a positive tree species, in the hot summer, high temperature should be avoided around noon, so as not to cause plant death. Spring and Autumn is the growing season of Pinus quinquefolius. To keep the basin soil moist and promote the growth of branches and leaves. The growth of Pinus quinquefolius (Pinus elliottii) entered a dormant period in summer, but the water evaporation was larger in summer. We should water it once every morning and spray it on the leaves in the evening. The amount of water should be controlled in winter.

Five-needle pine potted plants should be placed down, as far as possible in a dry and ventilated environment because it is too damp and shady for their growth. Water can not be too much, on average, once a day in spring, twice a day in summer and winter, while paying attention to the flexible changes of the weather. It is better to pour natural water if with tap water can be reserved with cylinders for pouring a few days later. Five-needle pine has a high demand for water, and poor water sources can lead to death.

The requirements for the growth environment and fertility are not high, the fertilization should not be too much and too thick, the amount of fertilizer should not be too large, too much fertilizer will make the branches grow, the needles become longer, and hinder the ornamental value. Generally, only during the two fertilization periods in spring and autumn, a kind of organic liquid fertilizer (cake fertilizer and water) is applied before spring germination or after thick leaves. Autumn fertilization can appropriately promote healthy growth. It stopped developing after October. So stop fertilizing after October.

Attention should be paid to the following three points in the maintenance process:

1. Too much watering, or too much Rain Water, every June, the soil in the basin with sufficient water is often too wet, coupled with poor drainage, resulting in water silting in the soil, causing the soil to lack oxygen, causing the roots to rot, and making the needles yellow.

two。 In a hot summer, water evaporates quickly, and not enough water in the tree can damage cells, which can cause needles to burn for a long time. If the sun is too hot, the soil in the basin will be too dry, and the five-leaf pine will be scorched at the tip of the thimble, and if the lack of water persists, the plant will eventually die.

3. The same can happen when five stitches stay indoors for a long time, do not have enough light and air, violate the habit of receiving outside light, or suddenly move outward to satisfy exposure.