Abstract: With well -adapting and well-feeding ability, Acacia species, a fast growing tree species, a plantation crop widely used in southern China, is an important tree species that is developed as a short-period industrial material forest in southern China. According to the research reports in recent years, this paper mainly states the application of Acacia species’ explant in tissue culture and rapid propagation and cutting propagation. On this basis, the suggestion of developing about the current application of explant propagation is put forward. And it provides references in solving the problems of nursery stock in the extention and application of Acacia species in China.