What are the varieties with good prospects for greening seedlings?
Especially at present, China's ornamental seedlings are in a rising development period, but this market is still in a small capacity period, and the market prospect is very broad.
Application of ornamental seedlings in landscaping;
Trees by the roadside
It is a tree species that provides shade for vehicles and pedestrians on both sides of the road and forms a street view. Deciduous or evergreen trees can be used as street trees, but they must have the characteristics of strong resistance, pruning resistance, straight trunk and high branching point. For example: Platanus acerifolia, Sophora japonica, Tilia amurensis, Ginkgo biloba, Aesculus chinensis, Acer truncatum, Cinnamomum camphora, Ginkgo biloba and so on.
Listening book
It is a tree species planted in gardens or parks, and its main purpose is to enjoy the cool. Generally, they are mostly deciduous trees with large crown and thick shade, which shed leaves when people need sunshine in winter. For example: Indus, Ginkgo, Aesculus chinensis, Sophora japonica, Luan, Pu Shu, Zelkova, Banyan, Cinnamomum camphora, etc.
Landscape tree (solitary tree)
Usually, as the central scenery of gardens, the posture of trees is amazing, and flowers, fruits and leaves are also amazing. Such as Aralia elata, Japanese golden pine, cedar, golden pine, cypress, spruce, fir, yew, purple leaf plum, Sophora japonica and so on.
Recommendation of flower viewing tree species with great potential;
Birch leaf pear
Du pear has a tall crown and a beautiful tree shape. In spring, it is full of flowers and trees, as white as snow, just like a girl in a silver suit. At the same time, its fragrance can intoxicate every viewer. And its unique growth posture and branch distribution form make people sigh the charm of nature.
Based on the natural advantages of tolerance to extensive management, Li Du pears can be used as greening trees in streets, courtyards and parks, as well as as shelterbelts and soil and water conservation forests, with considerable market prospects. Because of its ornamental value and medicinal value, it is the first choice for developing "seedling base" in Liaoning, Shandong, Henan, Hebei and other suitable areas. At present, Li Du pear is mainly used as the rootstock of fruit pear, which is not widely used in landscaping, and the number of nursery cultivation is small, so it is a native flowering tree with great potential.
Melaleuca
Melaleuca trees are widely used in all kinds of garden green spaces because of their graceful posture, peculiar flower shape, strong adaptability and high ornamental value. Especially in recent years, Melaleuca trees have been vigorously promoted as the first choice for various projects in Shantou in order to create a national garden city and enhance the urban greening landscape in Shantou.
Melaleuca can be used for flower arrangement, and it is also the first choice for garden viewing, street landscape and community greening. It is also suitable for courtyard beautification, which is used to beautify flower trees, street trees, garden trees and landscape trees for advanced courtyards. Melaleuca can also be used as windbreaks, cut flowers or large potted plants, and can be trimmed into bonsai.
royal poinciana
Indus, also known as Jin Fenghua, Honglian, Huoshu and Jinxiu, has the reputation of "leaves like phoenix feathers and flowers like rockhopper". In the season of phoenix, the flowers are bright red and the leaves are bright red.
Chimonanthus chinensis
Deciduous shrub of Chimonanthaceae. The tree is slender, with green branches and leaves, blooming in mid-winter, and the flowers are sallow and fragrant. They are graceful in the ice and snow and have unique charm. Chimonanthus praecox is not afraid of the cold, fighting against frost and snow, and has the meaning of loyalty, integrity and integrity. It has been a favorite tree species in courtyard greening since ancient times.
Cherry blossom drooping branches
The weeping cherry is also called silk cherry, weeping cherry or weeping cherry. A tree of the genus Sakura in Rosaceae is a variety of early cherry with big leaves. Branches spread out in a bow shape, and branchlets droop into whips. Elegant posture, romantic color, is a rare tree species with drooping branches and flowers, and it is a high-end seedling variety with strong ornamental value.
ceiba
Albizia Albizia, also known as velvet tree and lantana, is a deciduous tree with beautiful posture and beautiful leaves. It is planted in the south and the north. Albizia flowers bloom in summer. When they bloom, they are fragrant. The filiform inflorescence of Albizia Albizia is light and flexible. Albizia Albizia also has good ornamental value in gardens, which can be used as garden trees, street trees and landscape trees.
Flowering plums
Elms are densely covered with leaves and colorful flowers. It is an important ornamental shrub species in gardens, streets and roadsides in northern China. Its plants have strong saline-alkali resistance. Suitable for planting in the corners of parks, roadsides, courtyards, pools and other places. If Eucommia ulmoides leaves are planted around evergreen trees or rockeries, the visual effect will be more ideal and there will be good visual viewing effect. When it is planted with other plants with different colors, when the flowers are in full bloom in spring and autumn, the flower shapes and colors are extremely beautiful, and all kinds of flowers compete for beauty and the scenery is pleasant. It is a rare garden plant.
Ruby begonia
Ruby begonia has a wide range of uses and can be used in green places. In landscaping, begonia is an excellent ornamental tree species, which can green flower beds, roads, parks, communities, courtyards and streets, with high ornamental value and outstanding greening effect. Moreover, because of its easy pruning and good shape, it is often planted near the entrance of the courtyard or on both sides of pavilions and corridors. It is also the material of grassland, rockery and lake, and it is the best urban excellent color greening tree species.
Gorgeous begonia
A small deciduous tree with a compact tree and a single flower ranging from pink to purple. The flowering period is in the middle and late April, and the fruit maturity is from June to 10. This variety has dense flowers and bright colors, and is an excellent begonia variety.
Suitable for solitary planting or planting in rocks and water, the fruit is small and dense, crystal clear and lovely, and the fruit viewing period is long. In Chi Pan, Begonia flowers are planted on both sides of sidewalks, around pavilions, on the edge of jungles and on the seashore.
heart
Hongye Bi Tao is a variety of Bi Tao. It likes warm and sunny environment, and its suitable temperature is 15℃ to 30℃. It should grow in deep, fertile and well-drained soil. Hongye peach has gorgeous flowers and purplish red leaves. It has both historical accumulation and cultural heritage, and is drought-resistant and cold-resistant, which is suitable for planting in semi-arid areas in the north. Hongye peach can be planted in the courtyard with Xifu Begonia, Lilac, White Juanmei, Purple Plum, etc. It is a good ornamental tree species.
yulan magnolia
Deciduous trees of Magnoliaceae, including Magnolia officinalis, Magnolia officinalis Erqiao, Magnolia officinalis and new varieties of Magnolia officinalis. Magnolia trees are tall and straight, with flowers before leaves in early spring and flowers as big as lotus. When in full bloom, the petals spread upward, dazzling, regardless of white, purple, red, have a very high ornamental value. Magnolia is fragrant and pleasant, which means "Jade Hall is rich", and the upward tree posture and flowers also express optimism, so it is an ideal tree species to beautify the courtyard.
Metasequoia jinye
Metasequoia glyptostroboides is a precious tree species. The leaves are golden yellow, bright and stable, without fading. The trunk is straight, growing rapidly and solemn. It has a pagoda-shaped crown and layers of gold leaves. Seen from a distance, it stands in front of us like a golden pagoda.
crape myrtle
Deciduous trees or shrubs belonging to Lagerstroemia of Lysimachiaceae. The flowering period of Lagerstroemia speciosa is concentrated in the summer when there are few flowers, and it lasts for March, so it is called "Hundred Days Red". Lagerstroemia indica has many varieties and lush flowers. It is a very cost-effective summer flowering tree species. According to legend, Wei Zixing in the sky became Wei Zihua and stayed on earth, bringing peace and beauty to the world. Therefore, Wei Zi symbolizes long-term happiness, peace and beauty, and is very suitable for garden planting.
Daphne odora
Daphne odora in Phnom Penh is a variety of Daphne odora, an evergreen shrub with yellowish leaves and green leaves in the middle. It is a traditional flower in China and a world famous flower. Daphne odora in Phnom Penh is famous for its "color, fragrance, posture and rhyme", leaving the singing voice of "peony flowers are beautiful and Daphne odora in Phnom Penh is the best". This type is not only ornamental, but also medicinal. Stem bark fiber can be used as raw material for papermaking. Daphne odora leaves in Phnom Penh not only have beautiful Phnom Penh, but also have bright purple flowers and rich fragrance, which has always been favored by people. It grows slowly, its plants are short, and it can even be maintained as a potted plant.
Golden leaf bellows fruit
As a natural variety of hairless bellows fruit, the golden leaf bellows fruit is an excellent colorful flowering shrub, which was introduced to enrich the greening level and color, and its leaves, flowers and fruits have ornamental value. The golden yellow is in sharp contrast with the bright green, which greatly increases the level of modeling and the brightness of green plants. In urban greening, it can be planted alone, in clusters or in combination with plants, which is suitable for courtyard viewing, and can also be used as fences, mosaic materials, backing of strip flower beds, or flower diameters or edges.
Spiraea Jin Yan
The leaf color of Spiraea in Jin Yan is rich in seasonal changes, with new leaves being orange in spring, green in summer and purplish red in autumn. It has a long flowering period, many flowers and a rose-red color. It is a new fine shrub with good flowers and leaves. Use evergreen planting, solitary planting or row planting to decorate flower ribbons, colorful columns, flower beds, flower borders and garden sketches.
Flower pomegranate
Because of "short stature", it can be as short as 1-3 meters, and it is brightly colored. It blooms and bears fruit every May-10, with a long flowering period, which is especially suitable for the collocation and ornament of garden landscaping. Many advantages make pomegranate the object of snapping up by major garden demanders.
Pomegranate is an enduring and ancient pomegranate variety, which has been cultivated in China for more than 2000 years. It has low requirements for growth environment and strong cold tolerance, and can still survive and grow in the environment of-65,438+00 degrees. In early spring, the tender buds are green and graceful, and flowers bloom in May, which is also known as "pomegranate red as fire in May". This tree species has great market potential at present.
Qionghua Tianmu
Also known as Centella asiatica, it belongs to Caprifoliaceae. Pod _ is the original form of Pod _ in Europe and is a deciduous shrub. The height can reach 4 meters, and the fruit ripens in 9- 10 months. Born in sparse forests or bushes beside valleys, at an altitude of1000-1650m. The flowers are white and bloom from May to June. It is a beautiful shrub that enjoys flowers in spring and fruits in autumn. It is widely cultivated in gardens all over the country. Suitable for planting in grassland and forest edge; Its shade tolerance is a good tree species planted in the north of the building.
Callicarpa formosana (a North American plant)
Callicarpa Taiwan Province has beautiful plant shape, bright colors, bright fruits and round and smooth pearls, just like purple pearls. It is an excellent flower variety with both flowers and fruits. It is often used for landscaping or yard planting, and can also be potted for viewing. Its ears can also be cut off from the bottle, which is an expensive cut flower material.
Photinia rubra
Heather with red leaves and bright colors gives people a warm and beautiful feeling. Some people describe it this way: red leaves in early spring, white flowers in early summer, heavy fruits in autumn and evergreen leaves in winter; This is also one of the main reasons why Photinia rubra is widely used in landscaping. The varieties of Photinia rubra widely used in landscaping are: robin, red lip, strong, Rubin and flaming red.