Potted soil at home, not as open, to choose loose, fertile soil. Acid soil should be selected in northern area. If the soil is alkaline, it should be used after treatment. Although the root system of Lu Binghua is relatively developed, the requirements for soil can not be ignored.
It takes about a month from seedling to adult. It's better to choose a deeper flowerpot to promote the growth of root system.
Lu Binghua usually uses sowing method in spring and autumn.
When sowing in spring, the seeds sprout faster, and the summer will enter the vigorous growth period, but the high temperature in summer and the sultry environment will inhibit the growth of lubing flower, resulting in the reduction of flowering, less inflorescences, and poor ornamental effect.
Sow in autumn, put in winter, maintain indoors, ensure proper temperature, grow fast, bloom early and grow well, and bloom in April or June of the next year.
For such foreign wild species as Lu Binghua, it is not as delicate as the domestic flower. It is often watered and will not die without fertilization. As long as it is not too excessive, Lu Binghua will grow well.
During the growth of Lu Binghua, cut off the remaining flowers and then the dead leaves in time, pay attention to the shade, and ensure that Lu Binghua can spend the summer safely. There are basically no other major problems.
Lu Binghua is a perennial plant, which likes relatively cool environment. In summer, pay attention to shade in high temperature to avoid burning leaves in hot sun. Remove the yellow leaves in time.
Lu Binghua has a certain ability of cold resistance, but all of them are above 0 ℃. Before overwintering, the potted plants should be moved to a warm place in time, and the temperature should be controlled above 5 ℃ to avoid frostbite.
