It is a tropical plant, not cold, like warm environment. During curing, it can provide the most suitable temperature environment between 20 ℃ and 25 ℃, and can grow well. Although it blooms in winter and spring, it doesn't mean it is cold resistant. Winter temperature or to control, maintain at 10 degrees above the best, only in this way can normal flowering.
Its flowering period is relatively long, and it blooms in winter and spring, but its cold resistance is poor, so we should pay attention to temperature control. After flower bud formation, the temperature should be controlled between 16 ° C and 21 ° C. during the day, the temperature should be controlled above 21 ° C, so that the flower bud can be better formed. If it is lower than 15 degrees, the flower bud is easy to fall. After flowering, lower the temperature between 12 ℃ and 15 ℃. Proper low temperature can prolong the flowering period.
Its cold resistance is poor, so we should pay attention to the low temperature environment in winter, especially in the north, and move it indoors in time and control it. The minimum should be controlled above 5 degrees, otherwise it will be frostbitten and stop growing. In addition, we should also pay attention to the high temperature in summer, when the temperature is above 28 degrees, it will also sleep. It is resistant to shade. In summer, it should be moved to a cool place for maintenance to avoid affecting growth.
