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大岩桐,又名落雪泥。叶肥厚翠绿,花钟状秀丽,有蓝、白、红、紫等色,且带丝绒光泽。其主要特点是花期长,且花期可随栽植而改变,由初春到晚秋始终开花不断。由于花朵大、花色艳、植株矮壮,是理想的会场、会议室、客厅的装饰盆花。其栽培繁殖要点如下:一、喜温暖湿润:一般元月至10月生长期间,温度保持18℃～25℃。炎夏能抗酷暑、耐炎热,但应注意通风并多喷地面水,切忌浇水过湿,否则,块茎易腐烂,出现叶片枯黄甚至出现全株死亡现象;花期温度应降至12℃～15℃,可延长花期。花期浇水量充分,可使花朵鲜嫩艳丽,花后则应逐渐减少,直至停水,促其休眠。光照应有所控制,生长期光照太强,则生长缓慢;开花期光照太强,会使花期缩短;但花后光照稍强,则有利干球茎的发育及种籽的成熟。二、喜肥:上盆时,以腐熟的饼肥、蹄肥、骨粉、鱼杂等作基
Ophiopogon, also known as falling slush. Leaves hypertrophy green, beautiful flower bell, blue, white, red, purple and other colors, and with velvet luster. Its main feature is the long flowering period, and flowering can be changed with the planting, from early spring to late autumn flowers always flowering. Because flowers are large, colorful flowers, plants sturdy, is the ideal venue, meeting rooms, living room decoration potted plants. The main points of its cultivation and propagation are as follows: First, hi warm and humid: the general January to October growth period, the temperature maintained at 18 ℃ ~ 25 ℃. Summer heat can be resistant to heat, heat-resistant, but should pay attention to ventilation and spray ground water, avoid watering too wet, otherwise, perishable tubers, leaves appear yellow or even whole plant death phenomenon; flowering temperature should be reduced to 12 ℃ ~ 15 ℃ , To extend the flowering. Flowering sufficient water, flowers can make fresh and beautiful, after flowering should be gradually reduced until the water, to promote their sleep. Light should be controlled, the growth period is too light, the growth is slow; too bright at flowering stage will shorten the flowering; but slightly stronger after the flower, it is conducive to the development of dry bulb and seed maturity. Second, hi fat: on the pot, with the compost cake fat, hoof fat, bone meal, fish miscellaneous as base