In winter, when the overall temperature is low, the plant will stop growing and then turn to dormancy. At this time, no matter how it is raised, it will not grow, so it can be preserved. First, collect the bulbs, place them in a place with low temperature and humidity, wait for natural drying, or use paper with good water absorption, such as newspaper, to wrap the bulbs of the tree. In winter, at least after the 15th day of the first month of the Spring Festival, you can replant the bulbs and maintain them according to the normal maintenance methods.
If it is a northern family, it will have heating in winter, so it can continue to grow, and will bloom as usual. The suitable temperature for the tree is 20 ℃. If the temperature at home can reach this temperature, it can be cured according to the normal maintenance method. But some home heating, or warmer south, although not less than five degrees Celsius, but still less than 20 degrees Celsius, at this time, we should reduce the amount and frequency of watering, to prevent root rot.
If the tree enters the dormancy period, the temperature still needs to be kept at a certain temperature, between 10 and 12 degrees. If not taken out separately for preservation, the basin should be kept dry to prevent rot in cold and humid environment. In the process of dormancy, it is not suitable for places with strong sunlight. It should be properly shaded for plants, only when the sunshine is not strong.
After the Spring Festival, at least after the 15th day of the Spring Festival, when the temperature is kept between 15 ° C and 25 ° C, the bulb root of the tree can be moved back to the soil and watered. When the temperature reaches more than 20 degrees, it will germinate naturally. After budding, if it has reached the 2-3-year period, you can choose to divide the ball. After dividing the ball, you should pay attention to the application of appropriate fertilizer, and pay attention not to contaminate the leaves to prevent the leaves from spot rot. After three to four months of planting, flowers will bloom. If you don't plant them after they have withered, cut off the remaining flowers and let them continue to bloom or cultivate bulbs.
