Ji'nan builds the landscape of spring system, constructing "one ring, two lakes, four groups and many zones"
mass network Ji'nan May 19th news (reporter He Yang) public network reporter today from the Ji'nan City Garden Bureau learned that "Ji'nan urban green space system planning (2010 -2020)" (hereinafter simply called "the plan") to get the civil affairs of the city Approval of the government. According to the plan, the landscape of springs in Ji'nan will also form a pattern of "one ring, two lakes, four groups and more zones".
as Ji'nan's "soul", Ji'nan's spring landscape architecture is planned as "one ring, two lakes, four groups and more zones". The four group refers to the Baotu Spring spring group, the five Longtan spring group, the Pearl Spring Spring Group, the black tiger spring spring group Park, and the waterfront landscape, which is formed by the view, appreciation and tour of the water system in the Xiaoqing River, East, West, middle and old street lanes. The landscape planning of the spring water landscape should improve the park landscape and service function of the four big springs, and highlight the city connotation through the spring water culture. The spring pool should be restored and renovated to form the ecological wetland landscape in the new spring area, such as Baiquan.
in the protection of spring water, the protection plan of the spring system includes the leakage point of spring water and the groundwater vein, pool, canal, ditch, river, lake and so on, and the protection planning of the spring water supply area in the southern mountain area and the key seepage area. In line with the principle of "strict protection, unified management, careful trial development and sustainable utilization", the protection plan for spring water leakage points is focused on the four springs. In the groundwater confluence area, delineate the underground water source protection area, and implement corresponding protective measures. In Ji'nan city spring area, Zhangqiu hundred pulse spring spring area and Pingyin Hong Fan Chi spring area, the scope of the supply area is protected, afforestation is strengthened, water conservation is maintained, flood water is kept in a reasonable way, landform is maintained, construction activities affecting or polluted water quality are strictly controlled and industrial production activities are strictly controlled, in order to realize the annual spewing of spring group. Set a solid foundation.
National Sophora japonica and Lagerstroemia crape myrtle will become Ji'nan second city trees, city flower
in the recently passed "Ji'nan city green space system planning (2010 -2020)" (hereinafter referred to as "the plan"), Ji'nan city put forward, will in the past, willow, lotus as the city tree, city flower based on the Sophora japonica and the purple crape myrtle It is the second city tree and city flower of Ji'nan.
the "plan" proposed that Ji'nan city in the choice of trees for greening, determine cedar, willow, fluffy wax, Sophora japonica, arborvitae, myrtle and other tree species; juniper, white pine, Platycladus orientalis, Ligustrum lucidum, Luan, five angle maple, Ginkgo biloba, poplar, Ailanthus, Robinia and so on The tree species is the key tree of landscape greening in Ji'nan. On the basis of tree willow and city flower lotus, it is recommended to choose Sophora japonica and Lagerstroemia indica as the second city tree and city flower.
in the next step, Ji'nan will also enrich the ecological types and plant species of urban green space, increase the number and population of animal and plant ex situ conservation, improve the level of biodiversity conservation in Ji'nan, and build a stable and coordinated urban ecosystem. By 2020, there were 447 species of garden plants in the city, and the integrated species index reached 0.5, and the local plant index reached 0.7.