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球根秋海棠以娇媚迷人的花色、别致优美的花型艳领群芳,成为著名的球根花卉之一。其株型优雅,高矮适中。单朵花期长20天左右。10月温室内播种,3月分盆移栽,6月即可始花,花期能延续至11月。如放在室外,初霜后地上部分逐渐枯萎脱落,地下块茎(球根)便进入休眠期。如在室内莳养,它也可能不休眠或推迟休眠期。冬季温度若适宜,它仍会继续开花。但一般情况下还是提倡休眠的,等到次年2～3月球根萌发后重新种下(哪怕只休眠1～2个月也好)。一定时间的休眠能让增大了的球根发出壮实的新芽,今后生长得更加粗壮,开出更多更大的花朵。播种苗一般需要8个月左右的生长期才初
Begonia Begonia with charming charming colors, chic and beautiful flowers Yanqunqun, become famous bulbous flowers. The plant type elegant, medium height. Single flowering about 20 days long. Seeding in the greenhouse in October, March transplanting, flowers can start in June, flowering can be extended to November. If placed outdoors, the first part of the ground after the frost gradually wilt off, underground tubers (bulbous) into the dormant period. If indoors, it may not sleep or postpone dormancy. If the winter temperature is appropriate, it will continue to flowering. But under normal circumstances or to promote dormancy, wait until the following year 2 ~ March germination of the bulb replantation (even sleep only 1 or 2 months). Hibernation for a certain period of time allows the enlarged bulb to emit a robust sprout that grows taller and opens more and larger flowers in the future. Sowing seedlings generally takes about 8 months before the growth period