Temperature and light
The suitable growth temperature of Penglaatong is between 20-30 ° C, and the temperature in winter can be safely overwinter to keep the temperature above 3 ° C. To ensure that Penglairo has sufficient light in winter. In the summer high temperature seasons, Penglai pine should be moved to a ventilated semi -yin -cooling place for maintenance to avoid scorch leaf and fallen leaves due to direct light radiation, and reduce the ornamental value of the plant.
During the growth of Penglaisat, the plant needs to be given sufficient water to promote its growth, but be careful to avoid potting of pot water, otherwise it will easily lead to rotten roots. After the autumn, the temperature gradually decreased, and the growth of the plant began to weaken. At this time, watering should be gradually reduced.
During the growth period, fertilizer is usually applied once a month, and nitrogen and potassium fertilizer are applied.
Penglaison’s requirements for soil are not strict. It is suitable for choosing loose ventilation, good drainage, and humus -containing sandy loam.
In summer, when the temperature exceeds 35 ° C, Penglaatong will stop growing and show yellow leaves. At this time, you need to do a good job of shading work to avoid strong light exposure. Essence
The potting of potted potted plants is generally carried out in spring after 2-3 years. At the same time, it is cut off the dense plants and long branches to facilitate its ventilation and light transmission. Pay attention to cutting dead branches, sick branches, etc. at any time to maintain the shape and beauty of the plant shape.
Penglaisone has fewer pests, mainly in the harm of red spiders and garaphs. Pay attention to spraying drugs in time for prevention and treatment.