Road greening plant selection principles Common road greening plants and role of road greening plant application and importance With the acceleration of urbanization process, road greening plants in enhancing the image of the city, improve the ecological environment, improve the quality of life of residents and other aspects play an increasingly important role, road greening plants can not only beautify the urban landscape, but also purify the air, for pedestrians and vehicles to provide a comfortable travel environment, This paper will introduce the knowledge of road greening plants in detail, help readers understand their application and importance in urban road greening. 1. Adaptability: Road greening plants should choose plants with strong adaptability, drought resistance, cold resistance and salt tolerance to ensure the growth of plants in harsh environments.
Aesthetics: Road greening plants should have beautiful shapes, colors and seasonal changes to enhance the urban landscape effect.
3. Ecological benefits: Road greening plants should have good ecological benefits, such as absorbing dust, purifying air, and reducing noise.
4. Management and maintenance: Road green plants should be easy to manage and maintain and reduce maintenance costs. Common road greening plants and their functions 1. Arbors (1) Sophora japonica: Sophora japonica has strong adaptability, drought tolerance and cold tolerance, and has good ecological benefits. It is an ideal tree species for urban road greening.
(2) Ginkgo biloba: Ginkgo biloba has high ornamental value, beautiful leaf shapes, edible fruits, and strong anti-pollution ability.
2. Shrubs (1) Purple-leafed plums: Purple-leafed plums have bright leaves, have high ornamental value, are highly adaptable, and are resistant to pruning.
(2) Photinia rose-leaf: Photinia rose-leaf leaves are red and have high ornamental value, are resistant to pruning and easy to maintain.
3. Ground cover (1) Ophiolite: Ophiolite is shade and drought tolerant, has strong adaptability, and has good coverage effect.
(2) Phnom Penh Op: Phnom Penh Ophas high ornamental value, golden leaf margins, strong adaptability, and resistance to pruning.
4. Vines (1) Parthenocissus: Parthenocissus have the ability to climb, can cover walls, and have a good shading effect.
(2) Bluegrass: Bluegrass has high ornamental value, beautiful colors and strong adaptability. The application and importance of road greening plants 1. Enhance the image of the city: Road greening plants can beautify the urban landscape and enhance the overall image of the city.
2. Improve the ecological environment: Road greening plants can purify the air, reduce noise, regulate the climate, and improve the urban ecological environment.
3. Improve residents 'quality of life: Road green plants provide a comfortable travel environment for pedestrians and vehicles and improve residents' quality of life.
4. Promote economic development: Road greening plants can attract tourists, promote the development of tourism, and drive the development of related industries.
Road greening plants play an important role in urban road greening. Reasonable selection and application of road greening plants will help beautify the urban landscape, improve the ecological environment, and improve the quality of life of residents. In the future urban road greening work, full attention should be paid to road greening plants. The selection and application will contribute to the construction of a beautiful city.