君子兰属于两性花,但自花一般不孕,需异花人工授粉才能结实。授粉应在花开第二、三天的上午9～10点进行。一个花序上一般着生20朵花,每朵花开放时间不一,因而授粉要分别进行,不得遗漏。授粉时选择优良品种做父本,将父本植株的花药连同花丝一齐采下,把花粉轻轻授予母本植株花朵雌蕊 Clivia is a bisexual flower, but since the general infertility flowers need artificial cross-pollination to be strong. Pollination should be spent in the second, three days 9 am to 10 o’clock. An inflorescence is generally born with 20 flowers, each flower opening time varies, so pollination should be carried out separately, shall not be omitted. When pollination select the elite species as father, the anthers of the parent plant together with the fillers, gently pollen the female parent plant flower pistil