Baike, Baike. There are only 1 species of this genus, which is a special product in China. Widely distributed and cultivated all over the country. Evergreen trees, up to 20 meters high. The crown is pyramid-shaped, the old trees are wide and round, and the bark is grayish brown. Branchlets are thin and flat, arranged in a plane. The leaves are all scaly. Like light, can resist yin. Like warm and humid climate, but also drought-resistant and cold-resistant, it grows well in the south of Shenyang and can resist the absolute low temperature of -25℃. Strong salt tolerance, can grow in soil with 0.2% salt. Long life, up to more than two thousand years. There are many kinds of ornamental and cultivated trees, which are widely used as landscaping trees in China. Since ancient times, they have been planted in courtyards, temples and graves, such as cypress trees in Daimiao Temple in Taishan Mountain, which are 20 meters high and 5 meters in bust. It is said that it was planted by Emperor Wu of the Han Dynasty. Konglin in Qufu is composed of lateral trees. Platycladus orientalis and Sabina vulgaris are planted on a large scale in the Temple of Heaven in Beijing, forming a quiet atmosphere, which echoes the buildings such as the Hall of Prayer for the New Year and the Overpass. Platycladus orientalis is also used as a street tree or planted in modern gardens. Platycladus orientalis, as an important hedge tree species, is widely used in boundary, pattern and concealment. Among the cultivated varieties used for hedge planting, there are: ① cv. Sieblodii, without trunk, is a bush, 3 ~ 5 meters high, with dense branches and a compact oval or spherical crown. The leaves are bright green, mostly hedges or landscape trees in the Yangtze River basin and southern North China. ② cv。 Semperaurescens, also known as golden cypress, is a dwarf shrub with a spherical crown and golden leaves all year round. (3) resume. Beverly Begonia, also known as Platycladus orientalis, is cultivated in the Yangtze River valley and can be planted in the leeward and sunny places in the north. ④ cv。 Marigold, with spherical to oval crown, short plant, height of 1.5 m, yellow-green leaves, is widely cultivated in coastal areas of Jiangsu and Zhejiang.

2. Thuja occidentalis

Also known as cedar. Golden bell and cypress. Small evergreen tree. The crown is conical, and the old trees have roots and fragrant scales. Native to eastern North America, the trees are elegant and often used as landscape trees. Resume. Hovey, a cultivated variety, has an oval crown, a height of 1.5m, a light-loving, slightly shade-tolerant, low temperature of-16℃ and snow pressure. It is not tolerant to waterlogging and grows well in neutral soil and calcareous soil. It is an excellent hedge tree species, mostly used for boundary separation.

3.japanese cypress

Cupressaceae, Cupressus. Evergreen trees, up to 50 meters high. The crown is conical with scaly leaves and dark green leaves. There are many kinds of ornamental plants, among which the selection and application of hedges are as follows: ① cv. Square, small trees or shrubs, pyramid-shaped crown, large branches nearly spreading, irregular branchlets, uneven branches and dense branches. The leaves are prickly and soft. It is native to the mountainous area of 600 ~ 1600 meters in southern and central Japan. Introduction and cultivation in Nanjing, Shanghai, Hangzhou, Lushan and Qingdao. Strong cold resistance and disease resistance, mostly used as borders or hidden fences. ② cv。 Sabina pinnata, also known as Sabina pinnata, shrub or small tree, has a conical crown and dense branches and leaves. Branchlets are pinnate, scales are slender and flat, slightly prickly, but soft, with occasional branches and leaves such as flowers and cypresses. Native to Japan, introduced and cultivated in the Yangtze River valley. Strong cold resistance, can grow in fertile and barren soil, and can be used as a border fence. Used as a patterned fence are: cv. Plumosa Arqentea, also known as Sabina argentea, is native to Japan and has white leaves at the top of the tree; Resume. The yellow plumeria, twigs and new leaves are golden yellow. The Yangtze river basin is cultivated. ③ cv。 Nana Aureovariegata is a dwarf tree, with a height of only about 50 cm, dense flat top, fan-shaped branchlets, curved top, golden stripes on leaves and golden luster. It is one of the shortest pine and cypress species with stable cultivation characteristics. ④ cobber (cv。 Squarrosa Minima), a young tree with a round flat head, all leaves and young leaves, 3 leaves with white powder. The little tree is short and beautiful. The old plant is shrub-like, 2 meters high, with the central main branch, transitional leaves of Pteris orientalis and young lower branches. Hangzhou has been introduced and cultivated, and it is mostly used as a decorative fence.

4.japanese cypress

Cupressaceae, Cupressus. Evergreen tree, 40 meters high, with a pointed crown, reddish-brown bark, thick scales and blunt tip. Native to southern and central Japan (30 ~ 38 north latitude), mostly distributed in mountainous areas with an altitude of 400 ~1000 m. Introduced and cultivated in Qingdao, Nanjing, Shanghai, Lushan, Henan, Hangzhou, Guangzhou and Taiwan Province provinces. Slightly resistant to shade. Drought-resistant and barren soil, strong adaptability. It has certain cold resistance, and it needs a good microclimate to overwinter in Beijing. Can be used as street trees, hedge trees and landscape trees. There are many varieties and cultivated varieties, among which: ① cv. A small tree with a narrow crown and regularly arranged cloud branches. Originally from Japan, it was introduced and cultivated in Lushan, Hangzhou, Nanjing and Shanghai. Cultivated variety: Jinzhan, with golden terminal branches and leaves, is an excellent color-leafed hedge tree species, which is more common in East China and other places. ② cv。 Filicoides is a shrub that grows slowly and is short. Long branches are narrow, and branchlets are short, flat and dense. The scales are small and thick, the top is blunt and round, and the back is ridged, extremely dark and bright green. Japanese varieties are cultivated in China, Hangzhou, Shanghai and Nanjing. ③ cv。 Cotinus coggygria, also known as golden peacock cypress, is a short tree with a dense conical crown and slow growth. Branchlets radiate like clouds, shorter. Branches and scales are quadrangular, with longitudinal ridges on the back and bright golden yellow. Lushan Mountain, Kunming and other places are cultivated.

5. Pittosporum

Pittosporum, Pittosporum. Evergreen shrub, with a height of 2-6 meters and a spherical crown. Originated in Jiangsu, Zhejiang, Fujian, Guangdong and other provinces in China, it is cultivated in the Yangtze River basin and its south area. Like light, slightly resistant to shade; I like warm and humid climate and fertile soil, and my cold tolerance is not strong, so I can't spend the winter in the open air in North China. Strong branching ability, pruning resistance, sulfur dioxide resistance, moisture resistance. Dense branches and leaves, leathery leaves, dark green and shiny colors, which will not fade in winter. The flowers are beautiful and fragrant, and the red seeds are exposed when the fruit matures in autumn, which is quite beautiful. It is a common garden tree species in southern gardens, especially suitable for southeast coastal areas. Usually used as a plastic landscape fence, suitable for solitary planting, row planting and cluster planting.

sweet viburnum

Also known as france holly. Caprifoliaceae, Podophyllum. Evergreen small trees or shrubs, the height of trees is 1.0 ~ 1.5 meters. The leaves are long and oval. Flowering in May-June, conical corymbose inflorescence is terminal, with white bell-shaped flowers, small and fragrant. The fruiting period is 9 ~ 1 1 month, and the drupe is oval, first red and then dark. Zhejiang, Jiangsu, Anhui, Jiangxi, Hubei and other places like warm and humid climate and grow rapidly and vigorously on moist and fertile neutral loam. Like light, resistant to shade. Developed root system, strong germination, pruning resistance, strong resistance to a variety of toxic gases, and has the functions of dust absorption, sound insulation and so on. Coral tree has an inverted oval crown, lush foliage and full of green, which is suitable for being used as a hidden high hedge, and the shielding effect is extremely obvious. Regular gardens are often shaped into green walls, green doors and green corridors; Natural gardens can be planted alone or as landscape trees in clusters.

7.holly

Holly, holly. Evergreen trees, the trees are as high as 10 ~ 15 meters. Dense branches and leaves, neat crown. The bark is grayish blue and smooth. Leaves leathery, oblong to lanceolate, petiole purplish red. Yangtze river basin and its south area. Like light, slightly resistant to shade; I like warm climate and fertile acidic soil, and I am resistant to humidity and cold. Strong resistance to germination and pruning; Growth is slow. Strong resistance to sulfur dioxide and soot. Holly is luxuriant in foliage and leaves. When the fruit is ripe, it looks like a Dani, especially gorgeous. It is an excellent tree species that can enjoy both leaves and fruits, and has excellent application effect as a hedge. Suitable for planting lawns alone, beside water or trees, such as doorways and passages, or among rocks, which are lush and impressive. Same species: Ilex latifolia (I.latifolia), with large leaves and thick leathery skin, also known as Ilex latifolia. Leaves have a strong cardiovascular health care function. The fruit is round and dense, deep red.

8. laurel

Lauraceae, laurel. Small evergreen tree, with a height of12m. Bark is dark brown, branchlets have longitudinal stripes, and leaves are oblong or oblong-lanceolate. In the place of origin, Jiangsu has cultivation. Like light, slightly tolerant of shade, like warm and humid climate. With lush foliage and evergreen seasons, it is generally planted around buildings or on both sides of tunnels, and can also be used for solitary planting and group planting in gardens, which is unique. As a hedge tree wall, it has the function of separating space and hiding. Leaves can be used as spices, and leaves and fruits contain aromatic oil, which is used as the essence of food, soap and cosmetics and is a promising aromatic tree species.

9.Euonymus lanceolatus

Euonymaceae, Euonymus. Deciduous shrub, the tree is 3 meters high. Branchlets have 2 ~ 4 hard corky wings. Leaves opposite, obovate, oblong, purple capsule, orange aril, mature from September to 65438+ 10. It is native to the north of China to the middle and lower reaches of the Yangtze River, and also distributed in Korea and Japan. Likes light, adapts to climate, bears drought and cold, and can grow in neutral, acidic and calcareous soil. In early spring, the leaves are tender, the autumn leaves are purplish red, and there are small purple fruits hanging branches after defoliation, which is quite beautiful. It is an excellent hedge tree species with both leaves and fruits. It can also be planted by water and lawn to beautify the environment. The cork wings on the branches are medicinal materials for promoting blood circulation and removing blood stasis.

10. Buxus macrophylla

Euonymaceae, Euonymus. Evergreen shrubs or small trees, trees up to 8 meters high. Branchlets green, slightly quadrangular. Leaves leathery, shiny, oval to obovate. Originated in southern Japan, it is cultivated in northern and southern provinces of China, especially in the Yangtze River basin. Like light, resistant to shade. I like warm climate and fertile and humid soil, and my cold tolerance is average. If the temperature is as low as-17℃, I will freeze, and I can plant it in the south of the empty Yellow River. Pruning resistance, slow growth and long life. Buxus macrophylla leaves are thick green and shiny, evergreen all year round, and are often used as border fences or shaped into garden fences. Common mosaic varieties are excellent color-leafed hedge trees: ① Buxus var.albo-marginatus. ② Bougainvillea in Phnom Penh, with green and yellow leaves. (3) Buxus versicolor is golden yellow near the midvein of leaves, and sometimes petioles and branchlets turn yellow. ④ Euonymus argentinus with white spots and white edges. ⑤ Buxus macrophylla (var.aureo-varie-gatus), with large leaves and bright green with dark green and yellow spots in the middle.

1 1. heather

Rosaceae, Photinia. Small evergreen tree, with a height of12m. The leaves are oval to obovate, leathery and shiny, and the young leaves are reddish. The fruit is spherical and red, and ripens in 10. Found in central and southern China, distributed in Indonesia. It is native to the mixed forest at an altitude of1000 ~ 2,500m, and enjoys light and is slightly tolerant to shade. Like warmth, but also cold-resistant, can withstand the short-term low temperature of-15℃. I like fertile loam with good drainage, but also resistant to drought and barren, and not resistant to water and humidity. Growth is slow. Photinia is a beautiful ornamental tree with round crown, dense branches and leaves, bright red leaves in early spring and red fruits in autumn and winter. Solitary planting, cluster planting and basic planting are all suitable, especially for whole garden planting for hedge application.

12. Mother mosquito tree

Hamamelidaceae, mother tree of mosquitoes. An evergreen tree with dark gray bark and rough oval or obovate leaves. Taiwan Province, Zhejiang, Fujian, Guangdong and Hainan Island. I like light, like deep soil, like warm and humid climate, and I am not strict with soil. Avoid stagnant water, resist smoke and dust, resist sulfur dioxide and chlorine, and resist pruning. Dense branches and leaves, evergreen all the year round, suitable for high fences and hidden buildings, and can also be planted on the roadside, in front of the court and under trees. Variety: There are white or yellow stripes on the flowers and leaves, which have high ornamental value.

13. Wisdom

Also known as orange. Rutaceae, Fructus Aurantii. Deciduous shrubs or small trees, trees up to 7 meters high. Branchlets are green, slightly flat and angular, with thick spines and slightly flat bases. 3 leaflets, nearly leathery. These flowers are white. The fruit is spherical, yellow-green, fragrant and ripe in 10 month. Originally from central China, it is now widely cultivated in the south of the Yellow River Basin. Sex likes light and warm and humid climate; It is also quite cold-resistant, can resist the extreme low temperature of -20 ~-28℃, and can be cultivated in the open field of northern microclimate. Like slightly acidic soil, not alkali-tolerant. Medium growth rate, strong branch resistance and pruning ability. The branches of Fructus Aurantii are green and prickly, with white flowers in front of leaves in spring and yellow fruits in autumn. They are often used as hedges or barrier trees in gardens, which have both ornamental and defensive functions. In addition, it is often used as a cold-resistant rootstock of citrus.

14. Buxus macrophylla

Barkis. Barkis. Evergreen shrub, the tree is 4 meters high, with stout branchlets, nearly four edges and oblanceolate leaves. Originated in southwest, central south, east China and northwest China. Like light and shade, it is often born in wet and fertile valleys and rocks rich in humus, with extremely slow growth, strong adaptability and strong chlorine resistance. Boxwood with dense branches and leaves is an excellent hedge material, which can be used as a regular horizontal pattern and flower bed fence. It is also a tree species made of bonsai. Homologous species: Buxus buxus (B.scmpervirens), with dense branchlets, pilose four edges, oval to oval leaves, dark green shiny surface and green and white back. It is also a common hedge tree species.

15. Ligustrum microphyllum

Oleaceae, Ligustrum. Deciduous or semi-evergreen shrub, the tree is 2 ~ 3 meters high. Branches are scattered, branchlets are fine pubescent. Leaves are thin leathery, oval to obovate-oval, smooth and hairless. Of central and eastern China. Like light, a little tolerant of shadows. Strong resistance to sulfur dioxide, chlorine, hydrogen fluoride and other gases. It is a hedge tree species with excellent properties, strong regeneration ability and strong budding ability of leaves. Or under the forest edge, flowers can be seen in summer and autumn.

16. Small wax

Oleaceae, Ligustrum. Deciduous or semi-evergreen shrub, the tree is 2 ~ 7 meters high and its branches are densely pubescent. The leaves are thin leathery and oval, which is easy to be mistaken for Ligustrum lucidum. There are wild populations in the south of the Yangtze River, which are fond of light and slightly tolerant to shade. The Yangtze river basin can be used as an evergreen hedge for planting.

17. Berberis

Berberidaceae, Berberis. Deciduous shrub, the tree is 2 ~ 3 meters high. Branchlets are usually reddish brown, grooved, and spines are usually not forked. Leaves obovate or spoon-shaped, with dark green surface and gray-green back. The flowers are light yellow, 1 ~ 5 flowers cluster into umbels. Berries are oval and have a red shell when they are ripe. Flowering in May, bearing fruit in September. Japanese origin, cultivated in most parts of China. Like light, a little shade-tolerant, cold-resistant, and loose on soil, it grows best on fertile sandy loam with good drainage. Strong germination and pruning resistance. Berberis branches are thin and prickly, with yellow flowers in spring and red leaves in autumn, and the fruit is red and beautiful when it is ripe. It is a good hedgerow tree species to watch the fruit and enjoy the leaves, and can be used as a border fence for protection. Variety: Berberis purpurea. Atropurpurpurpurca) has deep purple leaves and high ornamental value, and is a popular hedgerow tree species with pattern modeling in recent years.

18. Ten Contributions of Narrow Leaves

Berberidaceae, Mahonia. Evergreen shrub, the tree is 2 meters high. 5 ~ 9 leaflets, narrowly lanceolate, leathery and shiny. Flowers yellow, racemes 4-8 clusters. Berries are nearly spherical, blue-black and covered with white powder. Produced in China, Sichuan, Hubei, Zhejiang and other provinces. Resistant to shade, like warm climate and fertile, moist and well-drained soil, not cold-resistant. Homologous species: Mahonia latifolia (M.bealei), lobules 9 ~ 15, ovoid to ovoid-elliptic, with 2 ~ 5 large spikes on each side, lateral lobules with skewed base, green and shiny surface, white powder on the back and hard leather. Flowers are fragrant, berries are oval and blue-black. It is an excellent hedge tree species, which is covered on shady ground cover plants, and is mostly used in garden corners or forest edges.

19. Acer rubrum

Hamamelidaceae, Cephalotaxus, Cephalotaxus albiflora var. Small evergreen trees, usually shrubby. Bark is dark gray or light gray brown. Multi-branched, with stellate hairs on the shoots. Leaves leathery, ovate. Flowers 3 ~ 8 in clusters, pedicels short, bracts linear, petals 4, red; The flowering period is from March to April. Rich in Hunan, widely cultivated in East China and South China. Like warm sunny environment, can withstand strong sunlight, slightly tolerant of semi-shade. Suitable for planting in fertile and moist slightly acidic soil, with cold tolerance, drought tolerance, barren tolerance and strong adaptability. Acer truncatum is flourishing with red and purple leaves, peculiar patterns and bright colors. It is a fine product in the application of colored leaf hedges at present. There are three varieties of ornamental cultivation: the first type leaves are slightly larger and thicker, the tender leaves are reddish, gradually turn dark red, and the wintering is dark green. The flowers are pink, and the flowering period is early and long, which takes about 30 ~ 40 days from the beginning to the end. The second kind of leaves are small and sharp, with obvious fluff and brownish red in winter. Flowers are rosy, and there are fewer flowers. The third kind of leaves are small, soft and shiny, ranging in color from light red to purplish red, and the red color does not fade all year round. The color is bright red, the flowers are larger, and the amount of flowers is slightly less than the first two. Acer can bloom twice a year, mainly in spring (March-April), with abundant flowers; Flowers appeared again around the National Day, less than those in spring, and more abundant.

20. Gardenia

Rubiaceae, Gardenia. Evergreen shrub or small tree with dry gray-green branchlets and scaly hairs. Leaves opposite or in 3 whorls, obovate, oblong, leathery and shiny. Flower solitary branch apex or leaf axil, with short peduncle; Corolla salverform, 6-lobed; The meat is fragrant; The flowering period is from June to August. Produced in the Yangtze River valley and southern China. Like light, but also tolerant to shade, under shade conditions, the leaf color is better and the flowering is slightly worse. I like warm and humid climate and fertile, well-drained acidic light clay loam. Not hardy. Strong resistance to sulfur dioxide, 1 kg leaves can absorb 4.5 grams of sulfur. After the damaged leaves fall off, the new leaves germinate rapidly and vigorously. Gardenia leaves are bright green, evergreen all the year round, white and fragrant in summer, and have certain shade tolerance and toxic gas resistance. Gardenia is a good greening, beautifying and aromatic tree species, which can be used as a hedge or planted as an undergrowth tree species. Variety: Marigold with large leaves and fragrant flowers, which is widely used in gardens.

2 1. Rhododendron Jinyun

Ericaceae, Ericaceae. Evergreen shrub, the tree is 3 ~ 4 meters high. The branches are thick, light green, smooth and hairless. The leaves are thick leathery, branched and oblong. The flowers are large and fragrant, pale rose red, and are terminal umbrella racemes, with 6 ~ 12 flowers and 7-lobed corollas; Flowers bloom in May. Produced in Zhejiang, Jiangxi, Hunan, Anhui and other places. Like warm and humid climate, like semi-cloudy, sun-resistant. Love acidic soil, avoid wet water. Suitable for planting as flower fence or pattern fence, with excellent block ornamental effect.

22. Manshanhong

Ericaceae, Ericaceae. Deciduous shrub, tree height1~ 2m. The branches are spinning, and the young branches have yellow-brown hair. The leaves are oval, and there are often three whorled branches at the top, so it is also called Rhododendron trifoliate. Flowers usually have two top branches (at least three), the corolla is rose-purple, and the upper lobe has red-purple spots; Pedicels erect and bristly; Flowers bloom in April. It is produced in the lower reaches of the Yangtze River and reaches Fujian and Taiwan Province provinces in the south. I like warm and humid climate and semi-cloudy. Love acidic soil, shallow root system, avoid thick fertilizer and flooding. It is an excellent hedge tree species, suitable for planting in clumps or patches, with spectacular flowering scenery.

23.Rosa roxburghii

Also known as silk reeling flower. Rosaceae, Rosa. Deciduous or semi-evergreen shrub, the tree is about 2.5 meters high, and the bark falls off in pieces. Branchlets are usually paired with prickles, pinnately compound leaves, 9 ~ 15 leaflets, usually oval. 1 ~ 2 flowers, light red or pink, double petals, with dense thorns outside pedicels, calyx tubes and sepals, which bloom in May. The fruit is oblate and prickly, rich in vitamin B, vitamin P and vitamin C, and distributed in Jiangxi, Hubei, Guangdong, Sichuan, Guizhou, Yunnan and other provinces. It is cultivated in the Yangtze River valley and is often used as a protective fence in landscaping.

24. Rosa roxburghii

Rosaceae, Rosa. Deciduous shrub with long stems, creeping or climbing. 5 ~ 1 1 lobule, obovate to oval, with thorns under stipules. The flowers are densely packed into conical corymbose inflorescences, white or pinkish, fragrant, and the flowering period is May-June. Produced in North China, East China, Central China, South China and Southwest China, and also distributed in South Korea and Japan. Strong, light-loving, cold-resistant, not strict with soil, and can grow normally in cohesive soil. In landscaping, more fences are used as boundary protection fences. Cluster planting on sloping land is also interesting, which is helpful to soil and water conservation. It is also the rootstock of various ornamental roses and Chinese rose, which has strong grafting affinity and is widely used in production and cultivation at home and abroad. Cultivar: Huaxia variety with large leaflets, usually 5-7 pieces. Flowers are large, 3 ~ 4 cm in diameter, single, pink to rose red, and several or several flowers form a flat-topped umbrella. Common cultivated varieties are as follows: ① Betula platyphylla, with large leaves, double petals and crimson flowers, usually 6-7 flowers form a flat corymb. F.carnea, also known as the Ten Sisters of Pink Flower. Double pink flowers, many in clusters, very beautiful. There are also different varieties and strains among the above varieties and varieties, which are colorful and fragrant, and are widely used in climbing landscaping such as styles, flower doors and flower stands.

25. Rosa multiflora

Rosaceae, Rosa. Deciduous shrub, the tree height is 65438 0 meters. A famous modern rose type was bred by a Danish breeder by crossing a beautiful long-pedicled hybrid tea rose with a short, strong and multi-branched Polyantha rose, which first appeared in the rose flower bed of 1924. This type not only inherits the advantages of cold tolerance, multi-flowering (a large number of branches can be formed continuously in spring, summer and autumn) and ball gathering, but also maintains the characteristics of beautiful flower pattern, large flower diameter, bright color and long pedicel of hybrid tea, with a large number of bunches of flowers, with a flower diameter of 5 ~ 10 cm. Some varieties of flowers are very similar to hybrid tea-scented roses, with sharp buds, high hearts, sweet mouth, curly, single, semi-double or double petals (the number of petals can reach more than 60). Plants thrive, trees are multi-branched and beautiful in shape. As a hedge planting, it can create a stable color effect in a large area. Excellent varieties have developed to more than 65,438+000, including: red and red hats (cv. Rodhat), Xinghua village (cv. BettyPrioy), solar flame (cv. Solar flare), yellow, orange and red circus (cv. Circus), white iceberg (cv. Icebergs and golden yellow with fire.

26. Spiraea brevipes

Rosaceae, Spiraea. Deciduous shrub with slender arched branches and rhombic rectangular to lanceolate leaves. Hemispherical umbel, born at the end of new branches, with small white flowers, flowering in May-June. Native to eastern and southern China, it is also distributed in Japan. I like light, warm climate and moist soil, and I am still cold-tolerant. It is often used as a flower hedge, and can also be planted at the corner of roadside, cliff, Chi Pan, hillside or grassland. Variety: Double-petalled hemp leaf hydrangea with needle-shaped leaves and double flowers.

27. Spiraea japonica

Rosaceae, Spiraea. Deciduous erect shrub with smooth branchlets or fine hairs when young and elliptic to ovoid leaves. Flowers pink, stamens longer than petals; Compound cymes, born at the end of the branches of the year, flowering in June-July. Originally from Japan, it is cultivated all over East China. Like light, slightly tolerant to shade, cold and drought. It grows vigorously and has large and beautiful inflorescences, which are mostly used as flower fences or clustered in the corners of flower beds, flower borders and grasslands, forming beautiful summer scenery. Variety: var.fortunei, produced in East China, Central China and Southwest China, 2 meters high. The leaves are elliptic-lanceolate, with wrinkles on the surface and gray-white and hairless on the back. These flowers range from pink to crimson.

Hematoxylin, hematoxylin. Deciduous climbing shrub with dark red bark and scattered barbs. Bipinnate compound leaves, with 3 ~ 10 pairs of pinnae and 7 ~ 15 leaflets, rectangular. The raceme is terminal, flowering from April to May, with yellow petals and red stripes at the bottom. It is distributed in southern Gansu, south of Qinling Mountains and Funiu Mountain, east China, central China, southwest China, south China and Hainan Island. Love light, wide adaptability and strong germination ability. It is mostly used to climb fence walls, and the protective effect is remarkable. It can also be used as an ornamental flower fence.