Abstract: Traditional flower arrangement is a kind of representation of Chinese traditional culture. Calligraphy is also a quintessence of Chinese culture. There are many commons between traditional flower arrangement and calligraphy. They both belong to art with a long history, contain deep theories of philosophy and aesthetics, and pay more attention to technique and space structure, stress on expression and creation of artistic conception. But they are two different kinds of artistic creativities. They reflect unique cultural charm respectively.