冬季居室内的盆花要不要施肥,应根据各户室内的具体情况和不同的花卉品种分别对待。如果室温能保持在15～20℃,一些喜欢较低温的花卉如天竺葵、瓜叶菊、仙客来、马蹄莲、四季海棠、文竹、吊兰、君子兰、非洲紫罗兰等,正是生长旺盛期,所以应按这些花卉的要求正常施肥。如果室温在20～25℃之间,一些喜欢较高温 Winter indoor potted flowers to fertilization, should be based on the specific circumstances of indoor households and different varieties of flowers were treated. If the room temperature can be maintained at 15 ~ 20 ℃, some like the flowers at a lower temperature such as geranium, cineraria, cyclamen, calla, seasons Begonia, Wen bamboo, Chlorophytum, Clivia, African violets, it is the growth period, so The flowers should be required for normal fertilization. If room temperature is between 20 ~ 25 ℃, some prefer higher temperature