木本花卉之王——杜鹃花是世界上著名的观赏花卉之一。它花繁叶茂,花姿娇雅,色彩绚丽,品种繁多,深受人们的喜爱。杜鹃花的繁殖多采用有性、无性两种方法。一、有性繁殖 1.授粉在盛花期选择长势好的植株上的花朵进行人工授粉。授粉后,用塑料袋套好。 The king of woody flowers - azaleas is one of the world’s famous ornamental flowers. It is a flourishing flower, graceful flower posture, colorful, wide variety, by people’s favorite. Rhododendron multiply more sexual, asexual two methods. First, the sexual reproduction 1. Pollination Select the growing flowers in good growing plants for artificial pollination. Pollination, with a plastic bag well.