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一怕春寒一些盆花在室内越冬时能经受0℃左右的低温,但在春天出室后,因为春芽萌发,遇上寒潮后往往在0℃以上时被冻死,因此盆花在早春不要急于出室。二怕春风早春气候干燥,有些越冬后的花木,尤其是新扦插成活的幼苗,易被风吹脱水而死亡,所以刚出室的花卉要避风。
Fear of cold Some potted plants in winter can withstand temperatures around 0 ℃, but after the spring out of the room, because the spring buds germination, the cold is often frozen above 0 ℃ encounter cold, so potted flowers in early spring do not rush out room. Second, the fear of dry spring early spring climate is dry, some winter flowers, especially the new cuttings of living seedlings, easy to be dehydrated by the wind and death, so just out of the room to shelter the flowers.