Introduction of common scenic tree varieties

Scenic trees are specially used in urban construction, park greening, municipal greening and other projects to beautify the scenery and afforest the environment. It is generally planted in various nurseries and is divided into different grades according to the different tree types. So what are our common landscape trees? Let's take a look at it with the editor.

1. Platycladus orientalis

Platanus orientalis has tall trunk, luxuriant branches and leaves, rapid growth, easy survival and resistance to pruning, so it is widely planted for street greening, is also a fast-growing wood species, and has strong resistance to toxic gases such as Ryukyu dioxide and chlorine gas.

2. Camphor tree

Camphor trees are as large as umbrellas and can hide from the shade and cool. It has a long survival time and can grow into towering old trees for hundreds of years. It has a strong ability of smoking and dust retention, water conservation, soil consolidation, sand prevention and beautification of the environment. In addition, it can resist sea tide wind, smoke, dust and toxic gases, and can absorb a variety of toxic gases, which can better adapt to the urban environment.

3. Koreuteria paniculata

Koelreuteria paniculata is a well-shaped tree with dense and beautiful branches and leaves, which is a good shade tree and street tree species. Most of the young leaves are red in spring and turn yellow in autumn, so it is an ideal ornamental tree.

4. Metasequoia glyptostroboides

Metasequoia glyptostroboides trunk straight and straight, tall and beautiful, green leaves, golden leaves after autumn, is a famous courtyard ornamental tree. Metasequoia glyptostroboides can be isolated, arranged or group planted in parks, courtyards, lawns and green spaces. Can also be planted into a scenic forest, and adapt to evergreen cover plants, can also be planted in front of buildings or used as street trees, the effect is good. Metasequoia glyptostroboides has a certain resistance to sulfur dioxide and is an excellent tree species for greening in industrial and mining areas.

5. Ginkgo biloba

Ginkgo biloba is suitable for growing in subtropical monsoon areas with superior hydrothermal conditions, generally sprouting and spreading leaves from late March to early April, flowering from early to mid-April, maturing seeds from late September to early October, and defoliation from late October to November. Commonly used as street, garden cultivation, mainly distributed in Shandong, Jiangsu, Sichuan, Hebei, Hubei, Henan and other places.

6. Robinia pseudoacacia

Robinia pseudoacacia is not strict with soil and has strong adaptability. Most like deep, fertile, loose, moist silt, sandy loam and loam. Insensitive to soil acidity and alkalinity. It grows poorly on clay and coarse sand where the subsoil is too sticky and hard and poorly drained. Although it has a certain ability to resist drought, it often withered shoots in the severe drought season when there is no rain for a long time. I can't bear to get wet. Afraid of the wind. It grows fast and is an important fast-growing tree species in the world.

7. Building a tree

Broussonetia papyrifera is a strong positive tree species with strong adaptability and strong stress resistance. It has shallow roots, wide distribution of lateral roots, fast growth, strong sprouting and tillering ability, and resistance to pruning. Strong anti-pollution. Commonly used as street, garden and shade cultivation, mainly distributed in the Yellow River, Yangtze River and Pearl River basins in China

The above is the introduction of common scenic trees, of course, there are more than several kinds of scenic trees in our country. Each kind of scenic tree has its own unique advantages, and it plays a very important role in the greening of our country.

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