Abstract: Guangzhou has been famous forFlower City of South China.In order to better develop and expand the culture of flowers and plants with a long history in Guangzhou,the Fangcun Section of Guangzhou has the plan to develop and build the comprehensive commercial zone in the production base of Flower Fair Garden.Through the analysis in the base and combined with the features of exposition architecturing and the understanding of the flower culture,the design is done in various ways such asbionics and rhythms so that it has more qualities of the times and more local features.