The botanical garden includes garden of sample trees, garden of medical herbs, geographic area of forest plants, area of aquatic plants, experimental area of poplars, area of valuable timber forest, area of industrial plants and fruit trees. Being the only national forest park located in a city, the garden is among China's large-scale botanical gardens. Inside the garden are the pine genera, birch genera, willow genera, maple genera, composite genera, honeysuckle genera and ginseng genera, etc. they constitute a forest family of 114 families and over 200 genera. The bush, arbor, flowers and trees, herbs, liana deciduous trees and evergreen trees have formed a harmonious forest melody.