Greening tree species in Chengdu

The Third Ring Road adopts the following greening tree species:

The "bloom" section is located to the east of the Third Ring Road. The main feature of this section is the flower landscape composed of clustered woody flowers such as Phyllostachys pubescens, spring grass, Luan tree, Melaleuca, perennial flower canna, etc. The flower clusters are connected by strips of Ligustrum lucidum, showing a vivid and natural landscape effect.

The "Fragrant and Fragrant" plate is located on the west side of the Third Ring Road. Around the theme, six kinds of aromatic plants gather here, and through the artistic collocation, it reflects the unique personality of the place. It is rare in domestic road greening. The varieties used are osmanthus fragrans, gardenia, Michelia, Chimonanthus praecox, Qingcheng Prynne and Magnolia grandiflora. At the same time, in view of the weakness of the general lack of color of aromatic plants, a proper amount of Ligustrum lucidum, Eupatorium adenophorum, and Commelina communis are dotted to form color blocks and ribbons, adding color changes.

"Colorful" section is located on the south side of the Third Ring Road. There are Ligustrum lucidum, Berberis purpurea and Plum with three colors in this section, which makes the greening color in this section very gorgeous and the theme is distinct.

The "Green Forest Scenery" section is located in the north of the Third Ring Road, and consists of tall trees such as cedar, ginkgo, camphor, Luan tree, clover and vine. Shade-tolerant shrub Pittosporum and umbrella house are planted on the lower floor, and the forest elephant landscape of the tree-lined passage becomes the characteristic of this section.