[1月]北方地区室温在15℃～20℃时,用室内盆播育盆栽植株摆放在阳光充足的窗台或阳台,室温保持在10℃以上,每周浇水1次,每2周施薄肥1次注意通风,防止介壳虫和粉虱危害。[2月]盆栽植株摆放位置、室温和日常管理同上月。若长期摆放在居室的阴暗处,茎叶易徒长,开花质量差。室温过低或时高时低,叶片易发黄脱落。 [January] The northern part of the room temperature at 15 ℃ ~ 20 ℃, indoor pots with potted plants placed on sunny windowsill or balcony, at room temperature above 10 ℃, watering once a week, every 2 weeks Shi Pay attention to ventilation 1 times, to prevent scale insects and whitefly hazards. [February] Potted plants are placed in the same room temperature and day-to-day management as the previous month. If placed in the shade of the room for a long time, stems and leaves are easy to grow, poor quality of flowering. Room temperature is too low or high and low, easy to yellow leaves off.