chinar

Classification of Platanus Family and Genus

Chinese alias French phoenix tree

Latin scientific name Platanus acerifolia (Platanus acerifolia) British Platanus acerifolia

Platanus acerifolia (Platanus)

Platanus acerifolia (Platanus)

Like the ecological habit of light. Like humid and warm climate, cold-resistant. Suitable for weak acid or neutral soil with good drainage. Weak alkaline soil can grow, but it is easy to turn yellow. The distribution of root system is shallow, so it is easy to be injured and inclined during typhoon. Strong anti-air pollution ability, the blade has the function of absorbing toxic gases and dust retention. The tree has a tall trunk, lush foliage, rapid growth, easy survival and pruning resistance, so it is widely planted as a street greening tree species and a fast-growing timber tree species. It has strong resistance to toxic gases such as sulfur dioxide and chlorine.

Morphological characteristics of deciduous trees, up to 35 meters.

Gardens are shaded by streets and courtyards.

Distribution: Shanghai, Hangzhou, Nanjing, Xuzhou, Qingdao, Jiujiang, Wuhan, Zhengzhou, Xi 'an and other cities are widely cultivated.

City Shurong Zhengzhou City

camphor tree

Classification of Cinnamomum in Lauraceae

Chinese aliases are Cinnamomum camphora, Cinnamomum camphora, Cinnamomum camphora, Cinnamomum camphora, Cinnamomum camphora, Cinnamomum camphora and Cinnamomum camphora.

Latin scientific name Cinnamomum camphora

Ecological habit camphor tree likes light and is slightly tolerant to shade; I like warm and humid climate, and my cold tolerance is not strong. I don't have strict requirements on soil, and I am more resistant to water and humidity. But when transplanting, I should pay attention to keep the soil moisture. Waterlogged water will easily lead to root rot and death due to lack of oxygen, but I am not tolerant of drought, barren and saline-alkali soil. The taproot is developed and deep, and can resist wind. Strong germination and pruning resistance. The growth rate is moderate, and the tree shape is huge like an umbrella, which can provide shade and keep out the cold. It has a long survival period, can grow into a towering ancient tree for hundreds of years, and has a strong ability to smoke and dust, conserve water, fix soil and prevent sand, and beautify the environment. In addition, it can resist tidal wind, smoke and toxic gases, and can absorb a variety of toxic gases, which is more suitable for urban environment.

Morphological characteristics of evergreen trees, up to 50 meters high.

Garden uses, cool streets and courtyards, and garden producing areas are distributed in Taiwan Province, Fujian, Jiangxi, Guangdong, Guangxi, Hunan, Hubei, Yunnan and other provinces.

City Tree honors Hangzhou, Ningbo, Jinhua, Wuxi, Nanchang, Shangrao, Jingdezhen, Zhangshu, Maanshan, Anqing, Changsha, Ezhou, Mianyang, Zigong and Guiyang.

Huang Jinshu

Classification of families and genera of Sapindaceae.

Chinese alias doctor tree, lantern tree, etc.

Latin scientific name Koelreuteriapaniculata

Ecological Habit Koelreuteria paniculata is a light-loving, slightly shade-tolerant plant; Cold tolerance; Drought-tolerant and barren, like to grow in calcareous soil. Strong adaptability, like being born in calcareous soil, salt tolerance and short-term waterlogging resistance. Deep roots, strong tillering, moderate growth rate, slow growth of young trees, and gradually become faster in the future, with strong tobacco resistance. Luan tree is tall and straight, with dense and beautiful branches and leaves, which is a good shade tree and street tree species; Young leaves are mostly red in spring and yellow in autumn, which is an ideal ornamental tree species.

The morphological characteristics of deciduous trees are as high as15m.

Garden use street, courtyard shade, garden

Distribution of origin is widely distributed in China, and it is more common in North China.

dawn redwood

Classification of Metasequoia in Taxodiaceae. Chinese alias water tree

Latin scientific name Metasequoiaglyptostroboides

Metasequoia glyptostroboides is a famous ornamental tree species in the courtyard. It is tall and graceful, with golden green leaves after autumn. Metasequoia glyptostroboides can be planted alone or in rows or groups in parks, courtyards, lawns and green spaces. It can also be planted in pieces to create a scenic forest and adapt to evergreen ground cover plants; It can also be planted in front of buildings or as street trees, with good results. Metasequoia glyptostroboides has certain resistance to sulfur dioxide, and it is an excellent tree species for greening in industrial and mining areas.

Morphological characteristics of deciduous trees, the height of which can reach 35 meters.

Gardens use streets and gardens.

China specialties (rare first-class protected plants in relict plant and China in the world) have been introduced in many parts of the country, especially in southeast provinces and central China.

City Shurong Wuhan City

white birch

Classification of Betula in betulaceae

Chinese alias birch, birch, birch bark tree

Latin scientific name BetulaplatyphyllaSuk

Ecological habits like light, not tolerant of shade. Cold-resistant Strong adaptability to soil, like acid soil, swamp, dry sunny slope and wet shady slope can grow. Deep roots, barren tolerance, often mixed with Korean pine, larch, aspen, linden or pure forest. Good regeneration, fast growth, strong germination and short life.

Morphological characteristics of deciduous trees, the height of which can reach 25 meters.

Gardens use streets and gardens.

Distribution in Shanxi, Hunan, Hebei, Inner Mongolia, Ningxia, Shaanxi, Qinghai, Tibet, Southwest Sichuan and Northeast Yunnan.

City Tree Glory Russian National Tree

white poplar

Classification of Populus in Salicaceae

Chinese alias Populus euphratica, Populus euphratica, Populus davidiana and Populus tomentosa.

Latin scientific name PopulustomentosaCa

Positive tree species with strong ecological habits. I like a cool and humid climate. In places where the temperature difference between day and night is large in early spring, the bark is often frozen and cracked, commonly known as "broken belly disease". In warm, hot and rainy climate conditions, diseases and insect pests are prone to occur, resulting in poor growth. The requirements for soil are not strict, and it grows rapidly on deep, fertile and moist loam or sandy loam. In arid and barren saline-alkali land and desert land with little accumulated water, poor growth and serious pests and diseases are easy to form "small old trees" Slightly saline-alkali-tolerant, big trees are water-resistant and moisture-resistant, with deep roots, developed roots, strong rhizosphere germination, rapid growth, smoke and dust resistance and pollution resistance. Life span is the longest tree species in poplar, which can reach 200 years.

Morphological characteristics of deciduous trees, up to 30 meters.

Garden uses and gardens in China are mainly distributed in Xinjiang, Inner Mongolia, Hebei, Shanxi, Shaanxi, Liaoning, Shandong, Henan, Ningxia, Gansu and Qinghai.

gingkgo

Classification of Ginkgo in Ginkgoaceae

China is also known as Ginkgo biloba, Gongsun Tree, Duck Foot Tree and Pufan.

Latin scientific name ginkgo biloba

Ecological habits are suitable for growing in subtropical monsoon areas with superior hydrothermal conditions. The soil is yellow soil or yellow brown soil, and the pH value is 5 ~ 6. The initial growth is slow and the tillering is vigorous. Female plants generally begin to bear fruit in about 20 years, and trees that have been 500 years old can still bear fruit normally. Generally, it germinates from late March to early April, blooms from early April to mid-April, and the seeds mature 10 from late September to early June, and shed leaves from late June to 10.

The morphological characteristics of deciduous trees, DBH can reach 4 meters.

Garden use, street and garden origin distribution Ginkgo biloba is a national second-class protected rare plant. Mainly distributed in Shandong, Jiangsu, Sichuan, Hebei, Hubei, Henan and other places.

Cities are Shurong Huzhou, Dandong and Linyi.

glossy privet

Classification of Ligustrum in Oleaceae

China alias ash tree, holly, wax tree, female frame, frame tree and general tree.

Latin scientific name Ligustrum lucidum

Ecological Habit Ligustrum lucidum has good cold resistance, water and humidity resistance, and likes warm and humid climate and light and shade resistance. It is a deep-rooted tree species with well-developed fibrous roots, fast growth, strong germination, pruning resistance, but not barren resistance. Strong ability to resist air pollution, strong ability to resist sulfur dioxide, chlorine, hydrogen fluoride and lead vapor, and high dust and smoke pollution. The requirements for soil are not strict, and it is suitable for cultivation in sandy loam or clay loam, and can also grow in red and yellow loam. The climate requirement is not strict, and it can withstand the low temperature of-12℃, but it is suitable for planting in wet, leeward and sunny places, especially in deep, fertile soil with high humus content.

Morphological characteristics evergreen shrubs or small trees, about 6 meters high.

Garden use street, courtyard shade, garden

Distribution of origin originated in China, widely distributed in the Yangtze River basin and the south, and also cultivated in North China and Northwest China.

Sapindus plants

Classification of the genus Sapindaceae

Chinese alias Huang Jinshu, washed fruit, bitter tree, wood bitter seed, oil bitter seed, fat bead.

The Latin scientific name has its own merits.

Ecological habits like light, slightly tolerant to shade and strong cold resistance. The requirements for soil are not strict, the root system is deep and the wind resistance is strong. Not tolerant of humidity and drought. Weak germination ability, not resistant to pruning. Fast growth and long life. Strong resistance to sulfur dioxide. It is the first choice for ecological greening of industrial cities.

Morphological characteristics of deciduous or evergreen trees, up to 25 meters high.

Gardens are shaded by streets, gardens and courtyards.

Distribution: Guangdong, Fujian, Guangxi, Jiangxi, Zhejiang and other regions are cultivated.

Yiyang

Classification of Populus in Salicaceae

Chinese alias Yiyang and Yiyang 2 14.

The Latin scientific name is Populus uramaicanacv. I No.2 14'

Ecological habits grow rapidly and the trunk is straight. Positive tree species. Like warm environment and moist, fertile and deep sandy soil, it has strong resistance to poplar brown spot and sulfide.

Morphological characteristics of deciduous trees

Huayuanyong street

Distribution: Northeast China, North China, Northwest China and Yangtze River Basin.

ceiba

Classification of Leucaena in Mimosinae of Leguminosae

Chinese alias Ma Yinghua, Wild Crane Tree, Banyan Tree, Bird Rong Shu and Banyan Tree.

Latin scientific name AlbizziajulibrissinDurazz

Ecological habits like warm, humid and sunny, and have strong adaptability to climate and soil. Suitable for growing in places with good drainage and fertile soil, but also resistant to barren soil and arid climate.

Morphological characteristics of deciduous trees, 4-15m high.

Garden uses the shade of courtyard, street and garden.

Distribution of origin: Yellow River basin and southern areas. Widely planted all over the country.

Du Ying

Classification of Elaeagnus in Elaeagnaceae

China is famous for Du Ying.

The Latin scientific name is Du Ying in Europe. ) Bohr

Ecological Habit Elaeagnus angustifolia is a subtropical tree species, which likes warm and humid environment, developed root system, solid and straight trunk and strong wind resistance. It is located in well-drained acid yellow Du Ying.

It grows very rapidly in loam with few pests and diseases. After being cut down, the hairy roots are also very strong in germination and self-repair, and can grow into trees in two or three years, with remarkable ecological benefits. Du Ying mainly reproduces by sowing. The flowering period is from June to August, and the fruiting period is10-165438+10. Drupe is conical and dark purple. Generally, seeds are sown immediately after harvesting, or they can be piled up with wet sand until the next spring sowing.

Morphological characteristics of evergreen trees.

Gardens are shaded by streets, gardens and courtyards.

Distributed in South China, Zhejiang, Jiangxi, Fujian, Taiwan Province, Hunan, Guangdong, Guangxi and southern Guizhou.

China banyan tree

Classification of Ficus in Moraceae

Chinese alias banyan, mature tree and banyan beard.

Latin scientific name fig

Ecological Habits Ficus carica grows in the tropical rain forest area with high temperature and rainy weather, where the climate is humid and the rainfall is abundant.

Evergreen trees, the morphological characteristics of trees can reach 20 ~ 30m.

Gardens are shaded by streets, gardens and courtyards.

Distributed in Guangxi, Guangdong, Hainan, Fujian, southwestern Jiangxi, Taiwan Province Province, southern Zhejiang, Yunnan and Guizhou.

The cities of Shurong Fuzhou and Wenzhou.

Tulip tree in China

Classification of Liriodendron in Liriodendrosubfamily Magnoliaceae

China alias jacket, double floating tree.

Latin scientific name Liriodendron (hemsl. )sarg。

Ecological habits like light and mild and humid climate, have certain cold tolerance, and can withstand the low temperature of-15 degrees Celsius without being harmed at all. Under the condition of good microclimate in Beijing, you can spend the winter in the open air. I like deep and fertile acidic or slightly acidic soil (pH4.5-6.5). This kind of soil has suitable humidity and good drainage, and will not grow well in dry land. I also avoid waterlogging with low humidity. This tree species is resistant to sulfur dioxide in the air.

Morphological characteristics of deciduous trees, trees up to 40 meters.

Gardens are shaded by streets, gardens and courtyards.

The origin is distributed in the south of the Yangtze River basin, generally scattered in the east, south-central and relatively concentrated in the west.

Shurong national second-class protected wild plants, relict plant.

pillow

Classification of Salix in Salicaceae

Chinese alias weeping willow, upside-down willow, upside-down willow, water willow, weeping willow, Qingming willow and willow.

Latin scientific name Salixbabylonica

Ecological habits can be pruned after defoliation in winter. Drought-resistant, water-resistant and moisture-resistant, it is a wet-born positive tree species. I like to be born in wetlands on both sides of the river bank, and I won't die if I am flooded for a short time. High dry land and calcareous soil can also adapt. Germination early, defoliation late, growth fast, but not as cold-resistant as Salix matsudana. Short life span, aging gradually after 30 years.

Morphological characteristics of deciduous trees, up to 18m.

Gardens are shaded by streets, gardens and courtyards.

Distribution of origin: Yangtze River basin and its southern provinces and plains, cultivated in North China and Northeast China. City Tree Honors Jinan and Xining

Chinese tallow tree

Classification of Sapium in Euphorbiaceae

Chinese aliases are chili pepper Tree, Yazi Tree and Mu Zi Tree.

Latin scientific name Sapiumsebiferum(L.)Roxb

The ecological habit of liking light is not strong in cold tolerance. The annual average temperature is above 65438 05℃ and the annual rainfall is above 750 mm.. Strong adaptability to soil, alluvial soil and paddy soil along the Yangtze River plain, low hilly clay red soil and mountain red yellow soil can grow. Deep, moist and fertile alluvial soil grows best. The soil moisture condition is good and it grows vigorously. Can withstand short-term water accumulation and drought, and the salt content is 0.3% to be healthy. Longer life span

The morphological characteristics of deciduous trees are as high as15m.

Gardens are shaded by streets, gardens and courtyards.

Distribution: Provinces south of the Yellow River

maple

Classification of families and genera: Liquidambar of Hamamelidaceae

Chinese alias maple

Latin scientific name LiquidambarformosanaHance

Ecological habits such as sunshine are mostly born in the flat land, near villages, and in the secondary forests in low mountains of Hainan Island, which often form the dominant species of secondary forests, which are fire-resistant and have strong germination ability. Born in mountainous evergreen broad-leaved forest.

Morphological characteristics of deciduous trees, up to 30 meters.

Gardens are shaded by streets, gardens and courtyards.

Distribution of origin in the provinces south of Qinling Mountains and Huaihe River in China.

Pu Shuguo

Classification of families and genera: Ulmaceae, Cyperaceae

Chinese alias grandma sheep tree

Latin scientific name Celtissinensis

Ecological habits like light and shade. I like thick, moist and loose soil, which is drought-resistant, barren, slightly saline-alkali-resistant, and water-resistant. Strong adaptability, deep roots, strong germination and strong wind resistance. Anti-smoke and pollution. Fast growth and long life.

Morphological characteristics of deciduous trees, up to 20 meters.

Gardens are shaded by streets, gardens and courtyards.

Distribution of origin: Huaihe River basin, south of Qinling Mountains to South China, scattered in plains and low mountainous areas, near villages.

locust

Classification of Robinia in Leguminosae

Chinese alias acacia

Latin scientific name BlackLocust

Ecological habit Robinia pseudoacacia likes light. Like warm and humid climate, Robinia pseudoacacia grows well where the annual average temperature is 8 ~ 14℃ and the annual precipitation is 500 ~ 900 mm Robinia pseudoacacia is not strict with soil and has strong adaptability. I like silt, sandy loam and loam. The soil is deep, fertile, loose and moist. Not sensitive to soil pH value. It does not grow well on clay and coarse sand, the subsoil is too sticky and hard, and the drainage is not good. Although it has certain drought resistance, it often withers in the severe drought season when it doesn't rain for a long time. Not waterproof and moisture-proof. Afraid of the wind, it grows fast and is an important fast-growing tree species in the world. Shallow roots and dense crowns. Early fruiting and high yield.

Morphological characteristics of deciduous trees, 10-20m high.

Gardens are shaded by streets, gardens and courtyards.

Distribution in North China, Northwest China and Southeast China.

China Scholar Tree

Classification of families and genera of Sophora in Leguminosae

Chinese alias Sophora japonica, Sophora japonica, Sophora japonica, Sophora japonica, Sophora japonica, golden medicinal materials, housekeeping tree, Sophora japonica, Liunianxiang, Sophora japonica and Sophora japonica.

Latin scientific name SophorajaponicaLinn

Ecological habits are cold-resistant, sunny, slightly shade-tolerant, not resistant to moisture and drought, poor growth in low-lying stagnant water, deep roots, lax requirements on soil, relatively barren, and normal growth in lime and mild saline-alkali soil (salt content is about 0. 15%). But it is best to grow on wet, fertile, deep and well-drained sand. Resistant to smoke and dust, and can adapt to urban street environment. There are not many pests and diseases. Long service life and strong anti-tobacco poison ability.

Morphological characteristics of deciduous trees, 15-25m high.

Gardens are shaded by streets, gardens and courtyards.

It is distributed in the north of China, and now it is cultivated all over China. Ordinary North China Plain and Loess Plateau

The city tree commemorates Beijing, Xi, Dalian, Tai 'an and Tianshui.

Wu Tong (Wu Tong, China)

Classification of families and genera; chinar

Chinese alias Qingtong and Tongma

Latin scientific name Firmianasimplex

Ecological habits are born in a warm and humid environment; Cold tolerance, drought tolerance and barren tolerance. Bark can't stand the hot summer sun. It grows well on sandy soil.

Morphological characteristics of deciduous trees, up to 15m.

Gardens are shaded by streets, gardens and courtyards.

Distribution and production in northern and southern provinces of China, from Hainan Island to North China.

Magnolia evergreen

Classification of families and genera of Magnoliaceae

Chinese alias Magnolia grandiflora, Magnolia grandiflora, Magnolia grandiflora.

Latin scientific name Magnolia

Weak positive ecological habits, like warm and humid climate, anti-pollution, not tolerant of alkaline earth. The shade tolerance at seedling stage is good. I like warm and humid climate. Cold-resistant, able to withstand short-term low temperature of-19 degrees. It grows well in fertile, deep, moist and well-drained acidic or neutral soil. The root system is deep and wide, which is quite wind-resistant. Less pests and diseases. The growth rate is moderate, the seedling growth is slow, and the growth is gradually accelerated after 10 years.

Morphological characteristics of evergreen trees can grow to 30 meters.

Gardens are shaded by streets, gardens and courtyards.

Distribution of origin is cultivated in major cities south of the Yangtze River valley in China.

Urban Shurong Jingzhou City and Changzhou City

white jade

Classification of families and genera of Magnoliaceae

Chinese alias Mulan, Primula and Magnolia

Latin scientific name magnolia vine

Ecological habit Magnolia grandiflora likes light, is cold-resistant, and can overwinter in the open air. Love high dryness, avoid low humidity, and waterlogging in planting land is easy to rot roots. Fertile, well-drained and slightly acidic sandy soil can also grow on weakly alkaline soil. In the south where the temperature is high, flowers can bloom in February 65438-1October 65438. Magnolia grandiflora has strong resistance to harmful gases. If this flower is planted in a factory polluted by sulfur dioxide and chlorine, it has certain resistance and sulfur absorption ability. Artificial smoking with sulfur dioxide can absorb more than 0.6 grams of sulfur per kilogram of dry leaves. Therefore, Magnolia grandiflora is a good anti-pollution greening tree species in air pollution areas.

Morphological characteristics of deciduous trees, the tree height is generally 2-5 meters or as high as 15 meters.

Gardens are shaded by streets, gardens and courtyards.

Distribution of origin: cultivated in Beijing and south of the Yellow River Basin.

City Shurong Shanghai

Chinese ash

Classification of Pterocaryaceae and Genus

Chinese aliases: willow, willow, chicken, maple, centipede, willow, swallow, ingot and wonton.

Latin scientific name

Ecological habits like light tree species, not tolerant of shade, but resistant to water, humidity, cold and drought. The roots are deep, the main roots and lateral roots are developed, and the deep and fertile riverbed grows well on both sides. Fast growth, strong tillering ability and strong resistance to sulfur dioxide and chlorine. The leaves are poisonous and are not suitable for planting near fish ponds.

Morphological characteristics of deciduous trees, up to 30 meters.

Gardens are shaded by streets, gardens and courtyards.

The origin is widely distributed in North China and South China, especially on both sides of rivers.

China fan palm

Classification of families and genera: Palmae, Malva.

Chinese alias fan-leaf sunflower, sunflower leaf, fan tree and sunflower tree.

Latin scientific name Livistonachinensis

Ecological habits are positive plants, which usually need plenty of sunshine. Nature likes high temperature and high humidity, poor shade tolerance and cold resistance, and can withstand short-term low temperature of 0℃ and light frost. The optimum temperature for growth is about 20~28 degrees Celsius. Humus loam or sandy loam is the best, and the drainage is better.

Morphological characteristics are single-stem evergreen trees, up to 20 meters high.

Gardens use streets and gardens.

Distribution of Origin Originated in South China and cultivated in Guangdong, Guangxi, Fujian, Taiwan Province and other provinces.

palm

Classification of Palmae and Palmae

Chinese alias ice palm, palm tree, Tang palm, Tang palm and mountain palm.

Latin scientific name Trachycarpusfortunei

Ecological Habits Palm likes warm and humid climate, which is extremely cold-resistant and shade-resistant. The finished palm is extremely drought-resistant, but it cannot bear too much temperature difference between day and night. The cultivated soil needs good drainage and fertility. Palm root system is shallow, there is no taproot, so it should not be too deep when planting, and the hole surface remains plate after planting. Palm harmful smoke, sulfur dioxide, hydrogen fluoride and other harmful gases.

Strong resistance and absorption capacity, suitable for large-scale planting in air pollution areas.

Morphological characteristics of evergreen trees

Gardens use streets and gardens.

Distributed in China, mainly in the south of Qinling Mountains and the warm, humid and rainy areas in the Yangtze River basin.

oil palm

Classification of Oil Palmae and Genus of Palmae and Cocoinae.

Chinese alias oil coconut, African oil palm

Latin scientific name ElaeisguineensisJacq

Ecological Habits Oil palm likes high temperature, humidity, strong light environment and fertile soil. The average annual temperature is 24 ~ 27℃, and the annual rainfall is 2000 ~ 3000 mm, which is evenly distributed, and the area with sunshine for more than 5 hours every day is the most ideal. The monthly average temperature is above 23℃ and the monthly average temperature is between 22℃ and 30℃ for more than 7 to 8 months, and the annual rainfall is above 65,438+500mm. Areas where the drought lasts for 3 to 4 months can usually blossom and bear fruit, but seasonal fruits appear. The soil with deep soil layer, rich humus and pH value of 5 ~ 5.5 is most suitable for planting oil palm.

Morphological characteristics of erect trees, 4m- 10m high.

Gardens use streets and gardens.

Distribution of origin is mainly distributed in Hainan, Yunnan, Guangdong and Guangxi.

Papyrus papyrifera

Classification of Moraceae and Genus

Chinese aliases include peach tree, milk tree, Broussonetia papyrifera, Broussonetia papyrifera, sandpaper tree, hemwood tree, hemwood tree and fake bayberry.

Latin scientific name Broussonetiapapyrifera

Positive tree species with strong ecological habits have strong adaptability and strong resistance. Shallow root system, widely distributed lateral roots, fast growth, strong germination and tillering ability, and pruning resistance. Strong anti-pollution ability.

Morphological characteristics of deciduous trees, up to16m.

Gardens are shaded by streets, gardens and courtyards.

Distribution of origin: Yellow River, Yangtze River and Pearl River basins in China.

Catalpa

Classification of Catalpaceae and Genus.

Chinese alias sorbus, sorbus, pittosporum, sorbus, peach, sorbus, sorbus, carob.

Latin scientific name CatalpaovataG College teachers

Ecological habits are adaptable, warm and cold-resistant. Deep sand, moist and fertile soil is better. Can be cultivated in the gap in the corner.

Morphological characteristics of deciduous trees, up to 15m.

Gardens are shaded by streets, gardens and courtyards.

The origin is distributed in the Yangtze River basin and its north area.

Xishu

Classification of Camptotheca acuminata Family and Genus in Orchidaceae

Chinese aliases are Eclipta prostrata, Castanea mollissima, Zizania caduciflora, Eclipta prostrata, Zhang Qian Tree, Wild Banana and Ink.

Latin scientific name Camptothecaacuminata

Fast-growing tree species with warm ecological habits. Love light, not dry and cold. It needs deep, moist and fertile soil, and it grows for a long time and is stunted when planted on arid and barren land. Deep roots and strong germination rate. It is resistant to water and moisture, can grow in acidic, neutral and slightly alkaline soil, and grows well in limestone weathered soil and alluvial soil.

Morphological characteristics of deciduous trees. Up to 20 meters.

Gardens are shaded by streets, gardens and courtyards.

The origin is distributed on the forest side and stream side south of the Yangtze River, and the altitude is below 1000 meters.

sakura

Classification of families and genera: Rosaceae, li ke, Prunus.

Chinese aliases are Fairy Cherry Blossom, Fukushima Cherry Blossom, Green Cherry Blossom and Jingtiao.

Latin scientific name Prunusserrulata

Ecological Habits Cherry blossoms like sunshine, warm and humid climate and environment, and the requirements for soil are not strict. Deep and fertile sandy soil has the best growth with shallow roots and weak resistance to smoke, harmful gases and tidal winds. Saline-alkali tolerant soil. The root system is shallow, avoiding stagnant water and low-lying land. It has certain cold tolerance and drought tolerance, but it is weak in smoke resistance and wind resistance.

Morphological characteristics of deciduous trees

Gardens are shaded by streets, gardens and courtyards.

The southwest mountain area is the most abundant place of origin, and it is cultivated all over the country and North China.

City Tree Glory Japan's National Flower

elm

Classification of Eucommiaceae and Genus

Chinese alias white elm, elm, elm, elm, elm, cash cow.

Latin scientific name UlmuspumilaL

Tree species with positive ecological habits are light-loving, drought-tolerant, cold-resistant, barren-tolerant and adaptable. Developed root system, strong wind resistance and soil conservation. Strong germination and pruning resistance. Fast growth and long life. Resistant to dry and cold climate and moderate salinity, but not to water and humidity (resistant to rainy season waterlogging). It has anti-pollution and strong dust retention ability for leaves. It grows well in alluvial soil and the Loess Plateau with deep, fertile soil and good drainage.

The morphological characteristics of deciduous trees are as high as 25 meters.

Gardens are shaded by streets, gardens and courtyards.

Distribution in Northeast China, North China, Northwest China and Southwest China.