Cultivation methods and precautions of Polygonum multiflorum

Farming methods

Temperature and light

The suitable growth temperature for Pinus tabacum is between 20-30℃, and it can safely overwinter as long as the winter temperature is kept above 3℃. In winter, ensure that the pine tree receives sufficient light. During the hot summer season, the Polygonum aviculare should be moved to a well-ventilated, semi-shaded place for maintenance to avoid scorching and falling leaves due to direct sunlight, which would reduce the ornamental value of the plant.

Watering

During the growth period of the Polygonum aviculare, the plant needs to be given sufficient water to promote its growth, but be careful to avoid water accumulation in the potting soil, otherwise it will easily cause root rot. After autumn, the temperature gradually drops and the growth of the plants begins to weaken. At this time, watering should be gradually reduced.

Fertilization

During the growth period, fertilizer is generally applied once a month, with more nitrogen and potassium fertilizers.

soil

The soil requirements of the cycas revoluta are not very strict, and it is suitable to choose sandy loam that is loose, breathable, well-drained, and rich in humus.

Precautions

In summer, when the temperature exceeds 35℃, the cycas revoluta will stop growing and the leaves will turn yellow. At this time, it is necessary to provide shade in time to avoid strong sunlight exposure, and spray water frequently to keep the plant green and beautiful.

The repotting of the bonsai pine potted plants is usually carried out in spring after 2-3 years. At the same time, the dense plants and long branches are cut off to facilitate ventilation and light transmission. During the growing season, you should also pay attention to cutting off dead branches, diseased branches, etc. at any time to keep the plant shape symmetrical and beautiful.

There are relatively few diseases and pests on the shrub, the main ones being red spider mites and scale insects. Pay attention to spraying pesticides in time for prevention and control.