Callistemon viminalis,endemic to Australia,is kind of evergreen shrub or small arbor belonging to Mytaceae.It is an excellent ornamental plant of high economic value with bright and bottle-brush-like flowers and a long ornamental period.In this paper,using tender stem segments and leaves as explants,rapid propagation system and regeneration system of Callistemon viminalis were established based on a series of researches on explants sterilization,axillary buds germination,shoots proliferation culture,rooting...