[1月]盆栽苗摆放在阳光充足的窗台或阳台,室温保持10℃~12℃,注意防寒保苗。室外气温过低时,将盆栽苗从窗台暂时搬进较暖的房间,待寒流过去,再返回窗台或阳台。[2月]盆栽苗摆放位置不变,室温保持10℃~12℃,盆土保持湿润,遇低温寒潮时,防寒保苗同上月。如果室温在12℃~15℃时,蛾蝶花开始开花,[3月]蛾蝶花继续开花,每周浇水1次,由于气 [January] potted seedlings placed on a sunny windowsill or balcony, room temperature to maintain 10 ℃ ~ 12 ℃, pay attention to cold seedlings. Outdoor temperature is too low, the potted seedlings from the windowsill temporary move into the warmer room, until the cold in the past, and then returned to the windowsill or balcony. [February] Potted seedlings placed in the same position, room temperature to maintain 10 ℃ ~ 12 ℃, basin soil to keep moist, in case of cold wave, cold seedlings with the previous month. If the room temperature at 12 ℃ ~ 15 ℃, moth butterfly flower began to bloom, [March] moth butterfly flowers continue to bloom, watering once a week, due to gas