Tags: Commonly used garden and landscaping tree species in various cities across the country, Platanus, Platanus, Sapindaceae, Columbine, Genus Camphor tree

Platanus

Family and Genus Classification, Platanus, Platanaceae, Genus Platanus

Chinese alias: French plane tree

The Latin scientific name is Platanus × acerifolia (two-balled sycamore) British plane tree

Platanusoccidentalis (one-balled plane tree) American sycamore

Platanus orientalis ( Three-ball sycamore) French plane tree

Ecological habits: light-loving. It likes a humid and warm climate and is more tolerant of cold. It is suitable for growing in slightly acidic or neutral soil with good drainage. Although it can grow in slightly alkaline soil, it is prone to yellowing. The root system is shallowly distributed and is easily damaged and tilted during typhoons. It has strong ability to resist air pollution, and its leaves can absorb toxic gases and accumulate dust. This species has tall trunks, lush branches and leaves, grows rapidly, is easy to survive, and is resistant to pruning. Therefore, it is widely planted as a street greening tree species and is also a fast-growing timber species. It has strong resistance to toxic gases such as sulfur dioxide and chlorine.

Morphological characteristics: A large deciduous tree, up to 35 meters high.

Garden uses for sidewalks and courtyard shade

Origin distribution: Shanghai, Hangzhou, Nanjing, Xuzhou, Qingdao, Jiujiang, Wuhan, Zhengzhou, Xi'an and other cities cultivate a large number

City tree honors Zhengzhou City

Camphor tree

Family and genus classification Lauraceae Lauraceae

Chinese aliases: Cinnamomum camphora, Cinnamomum camphora, Cinnamomum camphora, Cinnamomum camphora , camphor, basil, camphor tree, quince tree, etc.

Latin scientific name: Cinnamomumcamphora (L.) Presl

Ecological habits: Camphor tree likes light and is slightly shade-tolerant; likes a warm and humid climate and is cold-resistant It is not strong in nature, has no strict requirements on the soil, and is relatively tolerant to water and moisture. However, when transplanting, pay attention to maintaining soil moisture. Waterlogging can easily lead to root rot and death due to lack of oxygen, but it is not tolerant to drought, barren and saline-alkali soil. The taproot is well developed, deep-rooted and can withstand wind. Strong germination ability and resistant to pruning. The growth rate is medium, and the tree shape is as huge as an umbrella, which can provide shade and cold protection. It has a long survival period and can grow into towering ancient trees for hundreds or thousands of years. It has strong ability to smoke and retain dust, conserve water sources, solidify soil and prevent sand, and beautify the environment. In addition, it is resistant to sea tidal wind, smoke and toxic gases, and can absorb a variety of toxic gases, making it more adaptable to urban environments.

Morphological characteristics: a large evergreen tree, up to 50 meters high.

Garden uses for sidewalks, courtyard shade, and garden origins are distributed in Taiwan, Fujian, Jiangxi, Guangdong, Guangxi, Hunan, Hubei, Yunnan and other provinces and regions

City trees honor Hangzhou City and Ningbo City , Jinhua City, Wuxi City, Nanchang City, Shangrao City, Jingdezhen City, Zhangshu City, Ma'anshan City, Anqing City, Changsha City, Ezhou City, Mianyang City, Zigong City, Guiyang City

Luanshu

Family and genus classification Sapindaceae Columbine genus

Chinese aliases: Dafu tree, lantern tree, etc.

Latin scientific name Koelreuteriapaniculata

Ecological habits Columbine tree is a A light-loving plant that is slightly tolerant of semi-shade; cold-resistant; resistant to drought and barrenness; and likes to grow in calcareous soil. It has strong adaptability, likes to grow in calcareous soil, and is resistant to salt and short-term waterlogging. It has deep roots, strong tillering ability, medium growth speed, slow growth of young trees and then gradually faster, and strong ability to resist smoke and dust. The Luan tree has a correct shape and dense and beautiful branches and leaves. It is a good shade tree and street tree species. Its young leaves are mostly red in spring and turn yellow in autumn, making it an ideal ornamental tree.

Morphological characteristics: deciduous trees, up to 15 meters high

Garden uses for sidewalks, courtyard shade, and gardens

Producing areas are distributed throughout the country, but North China is more Common

Metasequoia

Family and Genus Classification Metasequoia genus in the family Metasequoia. Chinese alias: Metasequoia

Latin scientific name: Metasequoiaglyptostroboides

Ecological habits: Metasequoia has a straight trunk, tall and graceful shape, with emerald green leaves that turn golden in autumn. It is a famous garden ornamental tree. . Metasequoia can be planted alone, in rows or in groups in parks, courtyards, lawns and green spaces. It can also be planted in patches to create landscape forests, and is suitable for evergreen ground cover plants; it can also be planted in front of buildings or used as street trees, with good effects. Metasequoia has certain resistance to sulfur dioxide and is an excellent tree species for greening in industrial and mining areas.

Morphological characteristics: large deciduous tree, tree height up to 35 meters

Garden use, sidewalks, gardens

Origin distribution Chinese specialty (rare relict plants in the world, China's national first-level protected plant) has been introduced in many areas across the country, especially in the southeastern provinces and central China.

City Tree Honors Wuhan City

White Birch

< p>Family and Genus Classification Betulaceae Betulaceae

Chinese alias birch, birch, birch bark tree

Latin scientific name BetulaplatyphyllaSuk

Ecological habits: light-loving, intolerant of shade . Resistant to severe cold. It has strong adaptability to soil, likes acidic soil, and can grow in swamps, dry sunny slopes and moist shady slopes. It has deep roots and is resistant to barrenness. It often grows in mixed or pure forests with Korean pine, larch, aspen and Mongolia. Kairan regenerates well, grows quickly, has strong buds, and has a short lifespan.

Morphological characteristics: large deciduous tree, tree height up to 25 meters

Garden use, sidewalks, gardens

Origin distribution: Northeastern my country's Daxingan Mountains, Xiaoxinan Mountains, Changbai Mountain, and Huashan Mountain Shanxi, Hunan, and Hebei, Inner Mongolia, Ningxia, Shaanxi, Qinghai, and Tibet in the northwest, Sichuan in the southwest, and northwest Yunnan.

City tree honors Russia’s national tree

White poplar

Family and genus classification Salicaceae Populus

Chinese aliases: Big-leaf poplar and ringing poplar , trembling poplar, cupola

The Latin scientific name is PopulustomentosaCa

A tree species with strong ecological habits. Likes a cool, humid climate. In places where the temperature difference between day and night is large in early spring, tree bark often cracks due to frost, commonly known as "broken stomach disease". In warm, hot and rainy climates, they are susceptible to pests and diseases and suffer from poor growth. It is not strict with the soil and grows quickly on deep fertile, moist loam or sandy loam. It grows poorly in arid, barren, low-lying, water-logged saline-alkali lands and sandy wastelands. It suffers from serious pests and diseases and is prone to form "small old trees". Slightly tolerant to salt and alkali, large trees are resistant to water and moisture, have deep roots, well-developed root systems, strong rhizosphere sprouting and tillering, fast growth, smoke and dust resistance, and pollution resistance. It is the longest tree species in the genus Populus, up to 200 years.

Morphological characteristics: Deciduous trees, up to 30 meters high

Garden use, sidewalks, garden origin distribution, China is mainly distributed in Xinjiang, Inner Mongolia, Hebei, Shanxi, Shaanxi, Liaoning, Shandong, Henan, and Ningxia , Gansu, Qinghai and other places

Ginkgo

Family and genus classification Ginkgo family Ginkgo genus

Chinese aliases: ginkgo, Gongsun tree, duck foot tree, cattail fan

Latin scientific name ginkgo

The ecological habits are suitable for growing in subtropical monsoon areas with superior water and heat conditions. The soil is yellow soil or yellow brown soil, with a pH value of 5 to 6. The initial growth is slow and the tillering ability is strong. Female plants usually begin to bear fruit when they are about 20 years old, and a 500-year-old tree can still bear fruit normally. Generally, the leaves sprout from late March to early April, bloom from early to mid-April, mature seeds from late September to early October, and drop leaves from late October to November.

The morphological characteristics are large deciduous trees, with a diameter at breast height of up to 4 meters

Garden uses, sidewalks, garden origin distribution Ginkgo is a relic plant and a rare plant under national secondary protection. Mainly distributed in Shandong, Jiangsu, Sichuan, Hebei, Hubei, Henan and other places.

City trees honor Huzhou City, Dandong City, and Linyi City

Ligustrum lucidum

Family and Genus Classification Oleaceae Ligustrum lucidum

Chinese Also known as ash tree, holly, wax tree, nvzhen, zhenmu, general tree

Latin scientific name Ligustrumlucidum

Ecological habits Ligustrum lucidum has good cold resistance, water and humidity tolerance, and likes a warm and humid climate. Likes light and tolerates shade. It is a deep-rooted tree species with well-developed fibrous roots, fast growth, strong germination, and is resistant to pruning, but not tolerant of barrenness. It has strong resistance to atmospheric pollution, sulfur dioxide, chlorine, hydrogen fluoride and lead vapor, and can also tolerate high dust and smoke pollution. The soil requirements are not strict, and it is suitable for cultivation in sandy loam or clay loam. It can also grow in red and yellow loam. It has no strict climate requirements and can withstand low temperatures of -12°C, but it is suitable for planting in moist, leeward and sunny places, especially in deep, fertile soil with high humus content.

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

Garden uses: sidewalks, courtyard shade, gardens

Origin and distribution Originated in my country. Widely distributed in the Yangtze River Basin and the south, it is also cultivated in North China and Northwest China

Soapberry

Family and Genus Classification Sapindaceae Sapindus genus

Chinese aliases: golden tree, hand-washing fruit, bitter tree, soapberry, soapberry, fat bead

Latin scientific name Sapindus

Ecological habits: light-loving, slightly shade-tolerant, cold-tolerant Stronger. It has no strict requirements on the soil, has deep roots and strong wind resistance. Not tolerant to water and humidity, but tolerant to drought. Germination is weak and intolerant to pruning. Fast growth and long life. Strong resistance to sulfur dioxide. It is the preferred tree species for ecological greening in industrial cities.

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

Garden use: sidewalks, gardens, courtyard shade

Origin distribution: Guangdong, Fujian, Guangxi, Jiangxi, Zhejiang and other regions are cultivated. ' I-214'

Ecological habits: Rapid growth, straight trunk. Positive tree species. It likes a warm environment and moist, fertile, deep sandy soil, and is highly resistant to poplar brown spot and sulfide.

Morphological characteristics: large deciduous tree

Garden use as a street

Producing area is distributed in Northeast, North China, Northwest and the Yangtze River Basin

Albizia julibrissin

Family and Genus Classification Leguminosae Mimosa subfamily Albizia Julibrissin

Chinese aliases include Lantana flower, night lily tree, velvet flower tree, bird velvet tree and velvet fairy tree.

Latin scientific name AlbizziajulibrissinDurazz

Ecological habits: It likes a warm, humid and sunny environment. It has strong adaptability to climate and soil. It should grow in well-drained and fertile soil, but it can also tolerate poor soil. and arid climate.

Morphological characteristics: deciduous tree, 4-15 meters high.

Garden uses: courtyard shade, walkways, gardens

The production area is distributed in the Yellow River Basin and the south. It is widely cultivated throughout the country.

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Ecological habits Duying is a subtropical tree species that likes a warm and humid environment. It has a well-developed root system, a solid and straight trunk, and strong wind resistance. It grows very quickly in well-drained acidic loam soil and has little harm from pests and diseases. After being cut down, it has a strong ability to sprout roots and regenerate. It can become a tree after two or three years, so it has ecological benefits. Very significant. Duying is mainly propagated by sowing. Its flowering period is from June to August, and its fruiting period is from October to November. The drupe is conical and dark purple. Generally, the seeds are sown immediately after being collected, or the seeds can be layered with wet sand until sown in the following spring.

Morphological characteristics of evergreen trees.

Garden use: sidewalks, gardens, courtyard shades

Origin and distribution: It is produced in southern China, and is distributed in Zhejiang, Jiangxi, Fujian, Taiwan, Hunan, Guangdong, Guangxi and southern Guizhou.

The banyan tree

Family and genus classification Moraceae Ficus

Chinese aliases: Ficus tenuifolia, adult tree, ficus beard

Latin scientific name Ficus microcarpa< /p>

Ecological Habits Banyan trees grow in tropical rainforest areas with high temperatures and rainy weather, where the climate is humid and the rainfall is sufficient.

Morphological characteristics: Evergreen trees, trees 20 to 30m high

Garden uses for sidewalks, gardens, and courtyard shade

Origin distributed in Guangxi, Guangdong, Hainan, Fujian, southern Jiangxi, Taiwan, southern Zhejiang, Yunnan, and Guizhou.

City tree honors Fuzhou City and Wenzhou City

Liriodendron Liriodendron

Family and Genus Classification Magnoliaceae Liriodendron Subfamily Liriodendron Genus

Chinese alias: Liriodendronchinense, Shuangpiao tree

The Latin scientific name is Liriodendronchinense (Hemsl.) Sarg.

Ecological habits: It likes light and a mild and humid climate, and has a certain degree of cold resistance. Withstands temperatures as low as minus 15 degrees Celsius without any damage.

Under the good microclimate conditions in Beijing, you can spend the winter in the open field. It likes deep, fertile, moist and well-drained acidic or slightly acidic soil (pH 4.5-6.5). It does not grow well on dry land and avoids low humidity and waterlogging. This tree species has moderate resistance to SO2 gas in the air.

Morphological characteristics: a large deciduous tree with a height of 40 meters

Garden uses for sidewalks, gardens, and courtyard shade

The production area is south of the Yangtze River Basin, generally in the eastern and central areas. The south is more dispersed, while the west is relatively concentrated.

The city tree honors the national level II key protected wild plants and relict plants.

Weeping willow

Family and genus classification Salicaceae Salix

Chinese aliases: weeping willow, upside down willow, inverted willow, water willow, weeping willow, Qingming willow , willow

Latin scientific name Salixbabylonica

Ecological habits It can be pruned and pruned after the leaves fall in winter. It is drought tolerant, water tolerant, and is a hygroscopic tree species. It likes to live in wetlands on both sides of river banks, and will not die from short-term flooding or tops. It can also adapt to high dry land and calcareous soil. It germinates early, falls leaves late, and grows quickly, but it is not as cold-resistant as the dry willow. Lifespan is short and will gradually age after 30 years.

Morphological characteristics: Deciduous tree, up to 18m high

Garden use: sidewalks, gardens, courtyard shade

Origin: The Yangtze River Basin and the plain areas of the provinces and regions south of it, North China , cultivated in Northeast China. City tree honors Jinan City, Xining City

Tallow tree

Family and Genus Classification Euphorbiaceae tallow tree

Chinese aliases: wax tree, tallow tree, muzi tree

Latin scientific name Sapiumsebiferum (L.) Roxb

Ecological habits are light-loving and not very cold-tolerant. It can grow in areas with an annual average temperature above 15°C and an annual rainfall above 750mm. It has strong adaptability to soil and can grow in alluvial soil along river banks, plain paddy soil, clay red soil in low hills and red and yellow soil in mountains. It grows best in deep, moist and fertile alluvial soil. The soil moisture conditions are good and the growth is vigorous. It can tolerate short-term water accumulation and drought, and its salt content is 0.3%. Long lifespan

Morphological characteristics of deciduous trees, up to 15 meters high

Garden uses for sidewalks, gardens, and courtyard shade

Origin distribution in provinces and regions south of the Yellow River< /p>

LiquidambarformosanaHance

Family and Genus Classification Hamamelidaceae Liquidambar formosanaHance

Chinese alias maple

Latin scientific name LiquidambarformosanaHance

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Ecological habits: It likes sunlight and grows mostly in flatlands, near villages, and in secondary forests in low mountains. In Hainan Island, it often forms the dominant species in secondary forests. It is resistant to fire and has strong germination ability. Born in mountainous evergreen broad-leaved forests.

Morphological characteristics: a deciduous tree, up to 30 meters high

Garden use for sidewalks, gardens, and courtyard shade

The origin is distributed in the Qinling Mountains and the provinces south of the Huaihe River in my country

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Hackberry tree

Family and genus classification Ulmaceae, Hackberry tree

Chinese alias Sheep's milk tree

Latin scientific name Celtissinensis

Ecology Habits like light and tolerate shade. It likes rich, moist and loose soil, tolerates drought and barrenness, tolerates mild saline and alkali, and tolerates water and moisture. Strong adaptability, deep rooting, strong germination and wind resistance. Resistant to smoke and dust, anti-pollution. Fast growth and long life.

Morphological characteristics: a deciduous tree, up to 20 meters high

Garden use for sidewalks, gardens, and courtyard shade

The production area is distributed in the Huaihe River Basin, south of the Qinling Mountains and all provinces and regions in South China. Scattered in plains and low mountainous areas, near villages

Robinson locust

Family and genus classification Leguminosae Subfamily Papilioideae Robinia

Chinese alias Sophora japonica

Latin scientific name BlackLocust

Ecological habits Black locust loves light. It likes a warm and humid climate and grows well where the annual average temperature is 8 to 14°C and the annual precipitation is 500 to 900 mm. Black locust has no strict soil requirements and is highly adaptable. It prefers deep, fertile, loose and moist silt soil, sandy loam and loam. Not sensitive to soil pH. It does not grow well on clay and coarse sandy soils where the subsoil is too heavy and hard and poorly drained. Although it has certain drought resistance, it often dies in severe drought seasons when there is no rain for a long time. Not resistant to moisture. Afraid of wind. It grows quickly and is an important fast-growing tree species in the world. The roots are shallow and the crown is dense. Early fruiting and abundant yield.

Morphological characteristics: Deciduous tree, 10-20 meters high

Garden uses for sidewalks, gardens, and courtyard shade

The production area is distributed throughout North China, northwest, and southern Northeast China. area.

Sophora japonica

Family and genus classification Sophora genus of Fabaceae subfamily Papilioideae

Chinese aliases are Sophora japonica, Sophora pistil, Bean Sophora japonica, White Sophora japonica, and Thin Sophora japonica Sophora japonica, golden medicinal material, house-protecting tree, domestic Sophora japonica, six-year-old Sophora japonica, Chinese Sophora japonica, Sophora japonica Linn.

The Latin scientific name is Sophorajaponica Linn.

Ecological habits: Cold-tolerant, sunshine-loving, slightly tolerant Shadey, intolerant of shade and humidity but resistant to drought, does not grow well in low-lying waterlogged areas, has deep roots, is not strict with soil, and is more tolerant of barren, lime and mildly saline-alkali soils (salt content of about 0.15%). But it grows best on moist, fertile, deep, well-drained sandy soil. It is resistant to smoke and dust and can adapt to the urban street environment. There are not many pests and diseases. Long life and strong resistance to smoke poison.

Morphological characteristics: deciduous tree, 15-25 meters high

Garden use: street, garden, courtyard shade

Origin distributed in northern China, now cultivated throughout China . Commonly seen in the North China Plain and Loess Plateau

City trees are honored in Beijing, Xi'an, Dalian, Tai'an and Tianshui

Wu Tong (Chinese Wutong)

Ke Genus classification: Sterculiaceae, genus Wutong

Chinese alias: Qingtong, Tongma

Latin scientific name: Firmianasimplex

Ecological habits are good in warm and humid environments; resistant to severe cold and drought And barren. The bark cannot withstand the hot sun in summer. Grows better on sandy soil.

Morphological characteristics: Large deciduous tree, up to 15 meters high

Garden uses for sidewalks, gardens, and courtyard shade

Origin distribution Produced in all provinces in the north and south of my country, from Guangdong to Hainan Island North China

Lotus Magnolia

Family and Genus Classification Magnoliaceae Magnolia

Chinese aliases include Magnolia grandiflora, Magnolia magnolia, and Magnolia grandiflora

Latin The scientific name is Magnoliagrandiflora

The ecological habit is weakly positive, likes a warm and humid climate, is resistant to pollution, and is intolerant to alkaline soil. It is quite tolerant of shade during the seedling stage. Likes warm, humid climate. It is more cold-resistant and can withstand short-term low temperatures of -19 degrees. Grows well in fertile, deep, moist and well-drained acidic or neutral soil. The root system is deep and wide, and it is quite resistant to wind. Few pests and diseases. The growth rate is medium, the seedlings grow slowly, and the growth gradually accelerates after 10 years.

Morphological characteristics of evergreen trees, which can grow up to 30 meters

Garden uses for sidewalks, gardens, and courtyard shade

The origin is now distributed in major cities south of the Yangtze River Basin in my country. Urban cultivation

City tree honors Jingzhou City and Changzhou City

White Magnolia

Family and Genus Classification Magnoliaceae Magnolia Genus

Chinese alias Magnolia , spring flower, magnolia

Latin scientific name Magnoliadenudata

Ecological habits Magnolia loves light, is relatively cold-resistant, and can survive the winter in the open field. It likes high dryness and avoids low humidity. The planting ground is prone to waterlogging and root rot. It likes fertile, well-drained and slightly acidic sandy soil, and can also grow on weakly alkaline soil. In the south where the temperature is higher, it can bloom from December to January of the following year. Magnolia has strong resistance to harmful gases. If this flower is planted in a factory polluted by sulfur dioxide and chlorine, it will have certain resistance and the ability to absorb sulfur. Using sulfur dioxide for artificial smoking, one kilogram of dry leaves can absorb more than 1.6 grams of sulfur. Therefore, magnolia is a good anti-pollution greening tree species in air-polluted areas.

Morphological characteristics: deciduous trees, tree height is generally 2-5 meters or up to 15 meters high

Garden use: sidewalks, gardens, courtyard shade

Distribution of origin is now It is cultivated in Beijing and the south of the Yellow River Basin

City Tree Honors Shanghai

Populus

Family and Genus Classification Juglandaceae Genus Maple

< p>Chinese aliases: Pleurotus willow, hemp willow tree, waterhemp willow, chick tree, maple willow, centipede willow, flat willow, swallow tree, ingot tree, wonton tree

Latin scientific name

Ecological habits: Photophilic tree species, intolerant of shade, but tolerant to moisture, cold, and drought. It has deep roots, both main and lateral roots are developed, and grows well on both sides of the deep and fertile river bed. It is fast-growing, has strong tillering ability, and is highly resistant to sulfur dioxide, chlorine, etc. The leaves are poisonous and should not be planted near fish ponds.

Morphological characteristics: a large deciduous tree, up to 30 meters high

Garden uses for sidewalks, gardens, and courtyard shade

Origin and distribution are now widely distributed in North and South China. It is most common on both sides of rivers

Palmonia

Family and genus classification: Palmaceae, Palmaceae

Chinese alias: fan leaf sunflower, sunflower leaf, fan tree, sunflower tree< /p>

The Latin scientific name is Livistonachinensis

The ecological habit is a positive plant, and it usually needs sufficient sunshine. It likes high temperatures and humidity by nature, tolerates shade, has poor cold tolerance, and can withstand short-term low temperatures of 0°C and light frost. The optimum temperature for growth is about 20 to 28 degrees Celsius. Loam or sandy loam containing humus is best and must have good drainage.

Morphological characteristics: single-stemmed evergreen tree, up to 20 meters high

Garden uses for streets and gardens

Origin and distribution Originated from southern China, in Guangdong, Guangxi, and Fujian It is cultivated in Taiwan and other provinces and regions.

Palm

Family and Genus Classification Palmaceae Palmaceae

Chinese aliases: ice palm, palm tree, Tang palm, Tang palm, mountain palm

< p>Latin scientific name: Trachycarpusfortunei

Ecological habits Palm likes a warm and humid climate, is extremely cold-tolerant and relatively shade-tolerant. The finished small palm is extremely drought-tolerant, but cannot withstand large temperature differences between day and night. The cultivation soil requires good drainage and fertile soil. The palm root system is shallow and has no taproot. It should not be too deep when planting. The surface of the hole should be kept in a plate shape after planting. Palm has strong resistance to smoke, sulfur dioxide, hydrogen fluoride and other harmful gases

and has the ability to absorb, making it suitable for large-scale planting in air-polluted areas.

Morphological characteristics of evergreen trees

Garden uses for streets and gardens

The origin is mainly distributed in the Qinling Mountains and the warm, humid and rainy areas south of the Yangtze River Basin

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Oil palm

Family and genus classification Palmaceae, Cocos subfamily, Oil palm

Chinese alias oil palm, African oil palm

Latin scientific name ElaeisguineensisJacq

Ecological habits Oil palm likes high temperature, moisture, strong light environment and fertile soil. The annual average temperature is 24-27°C, the annual rainfall is 2000-3000 mm, and the area is evenly distributed. Areas with more than 5 hours of sunshine a day are ideal. Areas with an annual average temperature above 23°C, an average monthly temperature of 22°C to 30°C for more than 7 to 8 months, an annual rainfall of more than 1,500 mm, and a drought period of 3 to 4 consecutive months can bloom and bear fruit normally, but seasonality occurs. Produce fruit. Soil with deep soil, rich in humus, and pH of 5 to 5.5 is most suitable for growing oil palm.

Morphological characteristics: upright tree, 4m-10m high

Garden use, sidewalks, gardens

Origin and distribution mainly distributed in Hainan, Yunnan, Guangdong, and Guangxi

Broussonetia mulberry

Family and Genus Classification Moraceae Structure Genus

Chinese aliases: Broussonetia peach tree, Broussonetia tree, Pu tree, Pu Shizi, sandpaper tree, and grain tree , pulp tree, false bayberry

The Latin scientific name is Broussonetiapapyrifera

A positive tree species with strong ecological habits, strong adaptability and strong stress resistance. The root system is shallow, the lateral roots are widely distributed, the growth is fast, the germination and tillering ability are strong, and it is resistant to pruning. Strong resistance to pollution. < /p>

Calpa tree

Family and genus classification Bigger family Catalpa

Chinese aliases: Catalpa tree, Catalpa tree, Catalpa tree, Smelly Wutong, Yellow Catalpa tree, Water tree Catalpa ovata and Carob bean

The Latin scientific name is Catalpaovata G. Don

The ecological habits are highly adaptable, they like warmth and can tolerate cold. The soil is preferably deep, moist, fertile and sandy soil. Corners and gaps can be used for cultivation.

Morphological characteristics: a deciduous tree, up to 15 meters high

Garden use for sidewalks, gardens, and courtyard shade

Origin distribution is in the Yangtze River Basin and the north area

Camtotheca acuminata

Family and Genus Classification: Camptotheca acuminata

Chinese aliases: Eclipta, water chestnut, catalpa tree, eclipta tree, thousand trees, wild plantain, Shuimozi

The Latin scientific name is Camptothecaacuminata

Ecological habits: Fast-growing tree species in warm areas. It likes light and is intolerant of severe cold and dryness. It requires deep, moist and fertile soil. Planting in dry and barren land will lead to long growth and stunted growth. Deep rooting and strong germination rate. It is relatively resistant to water and moisture, can grow in acidic, neutral and slightly alkaline soils, and grows well in limestone weathered soil and alluvial soil.

Morphological characteristics of deciduous trees. It can reach a height of more than 20 meters

Garden use for sidewalks, gardens, and courtyard shades

The production area is located in the south of the Yangtze River, near forests and streams below 1,000m above sea level.

p>Latin scientific name Prunusserrulata

Ecological habits Cherry blossoms like sunshine and a warm and humid climate. They are not strict with soil. They grow best in deep and fertile sandy soil. Their root systems are shallow and they are resistant to smoke, dust and The resistance to harmful gases and sea tide winds is weak. Not tolerant to saline-alkali soil. The root system is shallow, avoid low-lying areas where water accumulates. It has certain cold and drought tolerance, but has weak resistance to smoke and wind.

Morphological characteristics of deciduous trees

Garden uses for sidewalks, gardens, and courtyard shade

The production area is most abundant in the southwestern mountainous areas, and is cultivated throughout North China.

The city tree honors the national flower of Japan

Elm tree

Family and genus classification Ulm family Ulm family

Chinese aliases: white elm, home elm, and elm money Tree, spring elm, sticky palm tree, house elm, money tree

Latin scientific name UlmuspumilaL

Positive ecological habit tree species, light-loving, drought-tolerant, cold-tolerant, barren-tolerant, regardless of soil, adaptable Very strong. It has a well-developed root system, strong wind resistance and soil retention. Strong germination ability and resistant to pruning. Fast growth and long life. It can withstand dry and cold climates and moderate salinity and alkalinity, but is not tolerant of water and humidity (can withstand waterlogging in the rainy season). It is anti-pollution and has strong ability to trap dust on the leaves. It grows well in alluvial soils and loess plateaus with deep, fertile, well-drained soil.

Morphological characteristics of deciduous trees, up to 25 meters high

Garden uses for sidewalks, gardens, and courtyard shade

Origin distributed in Northeast, North China, Northwest and Southwest provinces and regions