1. Temperature: during the maintenance period, the temperature can be controlled between 5 ℃ and 15 ℃, which is the most suitable and not resistant to high temperature. Therefore, it is necessary to pay attention to temperature control in summer, and spray water and ventilate more for cooling. However, in winter, we should also pay attention to moving indoors in time for winter.
2. Light: during the maintenance, it is only necessary to put it in the place where the light is scattered, and the leaves cannot be exposed to strong light, otherwise, the leaves will be exposed to yellow, affecting the viewing. But it's not good to put it in the shade. Long-term absence of light will affect flowering.
3. Watering: during the growth period and the flowering period, make up water frequently. It is better to water once a day to keep it moist, but not ponding. When the temperature is low in winter, control the water once a week.
4. Fertilization: it likes to fertilize, and fertilizes frequently in the growing season, once a half month. Use diluted liquid fertilizer for fertilizer, and the concentration should not be too high. After the flowering period, we should stop it in time to make it safe for winter.
During the cultivation period, it is easy to be infected with anthrax, coal pollution and leaf blight. Once found, it should be removed and burned in time to avoid further spread of infection. In addition to this, spray the corresponding drugs to prevent
