The Rosaceae Plant Area covers an area of 1.47hacollects plant of more than 200 species, including rosa, cotoneaster, malus mill, pyrus L.., spiraea L., crataegus L., prunus L., etc. China is one of the distribution centers of Rosaceae plants in the world, with more than 930 species among the total of 2,000-3,000 species of Rosaceae, which are widely distributed throughout the Country. Many wild Rosaceae plants are parents of the sibling speciescross-breeding species of important fruit treesmodern ornamental plants. They have close relationship with human lifeare always the focus of collections of the Garden.