After the winter solstice, the cold winter is really coming, and the camellia blooming in winter and spring is gradually entering the flowering season, bringing us another kind of beauty in the severe cold. It takes at least about 6 months for most camellia to differentiate from flower buds to flower. Therefore, each flower is very valuable and hard to come by. Therefore, how to make each flower bloom for a long time during the flowering period of camellia is a problem we should focus on. The length of the camellia flowering period is not only related to the variety, but also to the conservation. Under the premise that the variety cannot be changed, starting from 4 aspects, a single flower of Camellia can bloom for up to 10 more days.
Controlling the ambient temperature
The most suitable temperature for Camellia to bloom is 10-20 degrees, and maintain a temperature difference of at least 5 degrees in the morning and evening (the maximum temperature difference should not exceed 12 degrees). If the temperature is high or low, and there is no temperature difference between morning and evening, the time for a single flower to bloom will be relatively short. For example, the same type of camellia can be maintained for 15 days in a 15 degree environment. If maintained in a 20-degree environment, a single flower may only bloom for 5 days. Especially when the temperature is higher than 25 degrees, even if a single camellia variety has a long flowering period, the flowers will fall within three to five days, and even the buds will wither and fall off.
Camellia is cultivated in the south, and the temperature is relatively well controlled after blooming. Even if the temperature is high during the day, the temperature will drop quickly at night. In northern areas, there is heating, and it is difficult to control the temperature of camellia when it blooms. On the one hand, the room temperature is usually higher than 20 degrees, and on the other hand, there is almost no temperature difference between morning and evening. Therefore, the same type of camellia, the length of the flowering period in different regions is often quite different. If the temperature in the home is too high, the whole flower will fall off within three or five days of blooming. Try lowering the temperature and maintaining a temperature difference of more than 5 degrees. The flowering period of a single flower will change.