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春兰产于江浙一带的丘陵山地,性喜荫蔽、湿润、凉爽、通风的环境和富含腐殖质的酸性土壤,适宜的生长温度是12—32℃。春季气温回升,春兰开始放花。但早春气候尚不稳定,不时会有寒流霜冻出现。所以不要急于出房,否则极易遭受冻害,造成根枯死亡。前期浇水以润土为宜,不要太湿,可在中午前后喷水。不宜施肥。随着气温的升高,新芽开始萌发,就可以出房通风见光了。遇上雨天要防止盆土过湿或积水,以免烂根。晴天可适当浇水,但不宜过多。气候干燥时,需常喷水,以增加空气湿度。到了5月份,气温开始渐高,
Chunlan produced in hilly areas in Jiangsu and Zhejiang Province, sexual hi shade, moist, cool, ventilated environment and humus-rich acidic soil, the appropriate growth temperature is 12-32 ℃. Spring temperatures picked up, Chunlan put flowers. However, the climate in early spring is not yet stable, there will be cold frost from time to time there. So do not rush out of the room, otherwise vulnerable to frost damage, resulting in root blight death. Pre-watering to moistening is appropriate, do not be too wet, can be sprayed around noon. Should not fertilize. As the temperature rises, sprouts begin to germinate, you can find a room to see the light. Encounter rainy days to prevent over wet or stagnant basin water, so as to avoid rotten roots. Sunny day can be properly watering, but not too much. When the climate is dry, always spray water to increase the air humidity. In May, the temperature began to rise,