When the temperature is relatively low, the flowering period will be delayed, but the temperature should not be too low. In general, when the temperature of the breeding environment is kept at 5 ℃, the flowering time will be prolonged. But if you want it to bloom better, you can adjust the temperature higher
There are different ways to make it bloom at different times. If you want to bloom around the national day, you need to shade it around July. You can cover it with a black cover or a paper box, and it will bloom in succession in late September. Under the natural environment cultivation, the flowering period is around October in winter.
When it blooms, it must not be watered too many times, as long as the soil is kept slightly dry. If you water it too much, it will drop its buds, and the flowers will wither in advance. Generally, it's better to water once a half month in the flowering period, and the basin soil should not be too wet. The time of watering should be strictly controlled. It's better to do it in the morning.
When Christmas Cactus blooms, cannot move potted plant position too frequently, can cause the phenomenon of dropping flower bud, and often move, can also affect the quality of flowering.