Silver emperor, also known as Silver King Liangsi grass. It is one of the varieties easy to maintain. Its bright color, silver gray stripes clear and beautiful, deeply loved by people, is an excellent variety of indoor foliage plants. So what is the breeding method of the silver emperor? Let's read on!
Silver emperor's breeding method silver emperor's breeding method (basic knowledge): the best breeding time: as long as the temperature is 20-28 ℃, silver emperor can be perennial cutting propagation;
The best growing soil: the silver emperor did not require high cultivation soil, ordinary garden soil can be planted. The requirement of cultivation soil is not high, ordinary garden soil can be planted;
Requirements of growth humidity: Silver emperor likes high humidity environment, which is resistant to both humidity and drought;
The optimum growth temperature: the optimum growth temperature of silver emperor is 20-30 ℃ ° C；
The best growth light: Silver emperor likes scattering light, more shade tolerance. It can grow well in a shady environment all year round, and can be decorated in poor light places in families.
The cultivation method of the silver Emperor
The silver emperor poured liquid fertilizer once a month in the growing season, not too much, otherwise the plant would not be able to absorb, the root system would be burned, the water could not be absorbed, and the leaves would wither.
Watering points:
In order to keep the leaves green in winter, we should gradually reduce watering after November to enhance the resistance to cold, and try to improve the room temperature. In summer, water and spray the leaves.
Pruning tips:
After the yellow withered leaves of the lower part of the silver emperor form feet, you can leave about 10 cm of the base, cut off the top (the top can be used as cutting material), pay attention to water and fertilizer management, and new buds will sprout under the base incision. After the plant grows high, the stem is easy to fall down and go flat. At this time, it is better to replace the old plant with the new one.
Breeding points:
The silver emperor mostly propagated by cutting or ramet. In spring, when changing pots, cut from the rhizome, so that each clump with roots, you can go to pot. The new stem with 4-5 leaves is usually picked in April to may, and the lower 1-2 leaves are removed. The new stem can take root in 20 days and be put into pot in 30 days. The potted soil was made up of rotten leaf soil and river sand. Liquid fertilizer was applied once a month during the growing period. In summer, the water should be fully watered and sprayed on the leaf surface. At the end of autumn, the amount of water should be gradually reduced. In winter, the basin soil should not be watered because it is not dry. In winter, it should go indoors for the winter. The indoor temperature should not be lower than 10 ℃. Turn the basin and change the soil once a year in spring. It can be maintained indoors at ordinary times, but pay attention to the ventilation. Summer can't be in the sun.
Pest control:
The common diseases of silver emperor include Phytophthora blight, root rot, bacterial soft rot and bacterial leaf blight.
Epidemic disease: 25% metalaxyl WP 500 times and 50% sterilized Dan WP 500 ~ 700 times can be used for spray control.
Root rot: it can be sprayed with thiophanate methyl or chlorothalonil.
Bacterial soft rot: in the early stage of the disease, it can be prevented by spraying streptomycin, and once it occurs, it must be removed.
Bacterial leaf blight: the control method is the same as bacterial soft rot.
Silver emperor's breeding methods expand know - Silver emperor's garden uses: beautify the study, living room, bedroom, can be placed for a long time. It is suitable for potted indoor viewing.