What shade tolerant plants are planted in the green space of the community

Specific design specifications home or both.

Specific design specifications, national or local, are acceptable.

You can choose ryegrass + grass grass + Taiwan No. 2 (knotweed) mixed lawn, the proportion of grass species can be as needed, the first two grasses grow higher, need to be trimmed, the proportion can be smaller, in addition, knotweed pure lawn can also be used. Knotweed: Adaptable and grows strongly.

It prefers warm and humid climates, especially in areas where the temperature changes are not significant in the four seasons and the temperature difference between day and night is small. It is hardy to cold and retains greenery at low temperatures compared to most warm-season lawns. It has a wide range of adaptation and has a certain alkalinity.

Wear-resistant and trampling-resistant, it is widely used in warm, humid and transitional areas of sports field lawns. It is also used for slope protection lawns on both sides of courtyards, roads and railways. Perennial lawn plants.

It has an erect stem, and the stalk is pale yellow. The leaves are leathery, 3-4 cm long, flattened, with a certain toughness, and the surface is sparsely hairy. Flowering period is 5-6 months, racemes.

The fruit is green or slightly purple. It has hard underground stems and above-ground creeping branches, and can take root and meristem new plants in segments. The fibrous roots are deep, generally penetrating more than 30 cm into the soil, so they are particularly resistant to drought and can grow tenaciously on slopes.

It has a tough underground rhizome and creeping branches that grow on the ground, and can take root and propagate new plants. The flowering period of this grass is from May to June. The seed setting rate is high, the seeds are about 10,000 seeds per kilogram, easy to fall off after maturity, the seed surface is attached to the waxy protector, it is not easy to germinate, and the seed treatment must be carried out before sowing to improve its germination rate.

Knotweed is adaptable, likes warm climates, and likes sunlight. Resistant to high temperatures, drought, and shade. Taking advantage of its branches, it is easy to form a single community and pure grass layer.

It is barren and thin, resistant to trampling, and has a certain toughness and elasticity. In addition to growing luxuriantly in spring and autumn, it can maintain a beautiful green grass layer in the hot summer, and dormant in the winter without dying.

As the background color of the entire green space, the lawn is indispensable, and the common people call it the "green carpet". In recent years, there are many varieties of lawns with different characteristics, and it is very important to select suitable disease-resistant varieties according to different site conditions. Some residential communities choose cool-season lawns with a long green period, which can form a very spectacular landscape of sparse forest and grassland.

Others choose some drought-resistant, extensively managed varieties, such as bison grass, which can also achieve satisfactory greening effects.

Small grass dogtail grass.

Trumpet flower butterfly grass.

It is very important to create greening in the community, which can not only beautify the environment and purify the air, but also make people feel comfortable. The grass species suitable for the construction of green lawns in the community include Bermuda, tall fescue, sheared strands, carpet grass, dogtooth root, white clover, Manila, green grass, etc., and the following will introduce several in detail.

1. Bermuda

Bermuda's plants are low, with slender stems, creeping on the ground, high flatness, very neat and beautiful lawns after molding, and can also be trampled and pruned, which is very suitable for planting in the community, and is also a very good grass for courts and playgrounds. Bermuda has strong resistance to stress, low requirements for the growth environment, strong disease resistance, easy to survive, extensive management, easy to take care of after planting, does not require too much manpower and material resources, low planting cost, and the economic benefits generated are considerable.

2. Scissors

The plant grows intensively, the root structure is very good, the plant is low, the leaves are fine, the grass quality is also very good, the lawn is blanket-shaped, smooth and beautiful, very ornamental, suitable for the lawn construction of community greening, golf course, etc. Shearing is a kind of high-grade lawn grass, not only into the lawn effect is good, but also strong vitality, easy to plant and maintain, of course, after the lawn still needs to be carefully trimmed, and do a good job of water and fertilizer management, in order to keep the lawn in a very good state.

3. Manila

Manila is a warm-season lawn, which can tolerate heat and drought, and also has a certain cold tolerance and strong adaptability, and is widely planted in China. The root system of Manila is very developed, the plant is not very tall, the stems and leaves are relatively slender, the growth is lush and dense, the grass quality is very good, the color is verdant, it is a very good green lawn. Manila is suitable for planting in residential areas, parks, squares, sports venues and other places with more people, it has strong recovery ability, has stolons, can withstand trampling, as long as the water and fertilizer are replenished in time after damage, it can recover quickly and has strong vitality.

Depending on whether it is a lawn in the south or in the north, Taiwanese grass (also called fine-leaved knotweed) and Manila grass are commonly used in the south; Tall fescue is mostly used in the north.

The more common plants in the greening of the community are the sea tung.

Lilacs, gold-leaf privet, red maple, white magnolia.

Ginkgo, magnolia.

Among them, the tung tree is an evergreen shrub and a small tree with a plant height of about 6 meters, the lilac is a famous greening flowering tree, and its flowering number is large, the leaves of the golden-leaved privet are golden-yellow, and the leaves of the red maple will turn orange-red in autumn.

1. Haitong

Native to China, now distributed all over the world, the tung will bloom in March and May every year, its flowers are white, with a light aromatic smell, when cultivating tung trees, you need to prune every spring, you can cut off the branches and leaves that are too messy to make it more beautiful.

2. Lilacs

Lilac is a famous garden greening plant, its flowers are larger, and the number of flowers is larger, it has a high ornamental value, when cultivating cloves, it is necessary to provide neutral soil with better drainage, and after the cloves flower, it is necessary to provide compound fertilizer based on phosphorus and potassium.

Make the lilac flowers more brilliant.

3. Gold-leaf privet

Golden leaf privet is native to California, USA.

Its leaves are gorgeous golden yellow, its flowers are silvery-white, it is a relatively good ornamental greening plant, when cultivating gold-leaf privet, you need to use sharp scissors to cut off the black and moldy leaves of the plant, and spray carbendazim 1-2 times every other week.

Medicinal agents that make the gold-leaf privet grow healthily.

4. Red maple

The red maple can grow up to 4 meters high, its branches are purple-red, the leaves turn orange-red in autumn, and the red maple is suitable for rich humus.

When cultivating red maple, it is necessary to apply well-rotted organic fertilizer to the soil to improve the fertility of the soil and promote the vigorous growth of red maple.

1. Holly: Holly is an evergreen tree, which can be planted in the community to be green and beautiful, resistant to pruning, and resistant to carbon dioxide.

2. Nantian bamboo: The leaves of Nantian bamboo are bright, the plants are beautiful, have an aromatic smell, and have strong adaptability to the environment.

3. Cinnamomum camphor: Cinnamomum camphor is a large evergreen tree, with evergreen branches and leaves in all seasons, which can shade and protect from the sun, repel mosquitoes and insects, and can also be soundproof.

4. Others: there are osmanthus, melaleuca, podocarpus, magnolia, cypress ball, red pom-pom, hosta, firethorn, frangipani, etc.

What is the general standard for the green space rate of the community?

**The standard of the greening rate of the community shall not be less than 30% of the total area occupied, and the centralized greening of Doushen shall not be less than 10%.

1. The total area occupied by the green space area of the residential community should be more than 30%, and the central urban area should not be less than 25%.

2. In general garden-style residential communities, the per capita public green space in the residential area shall not be less than 1 square meter, and the central urban area shall not be less than 50% of the corresponding indicators. The density of trees, shrubs and bamboos planted in the residential area should be reasonable, with appropriate growth distance or space, the plant coverage rate in the green space should be more than 80%, and the lawn area should be controlled within 40%.

How to judge the quality of community greening.

1. Pay attention to the green space rate.

When we buy a house, ask about the green environment of the community, most of the sales staff will say what is the greening rate of the community, in fact, the data of the green environment of the community should be based on the green space rate, the greening rate is not equal to the green space rate, the greening rate is even the shadow part of the tree is counted in the area, so it is not accurate. The green space rate is the proportion of green land in the total land area, so the green rate is generally higher than the green space rate. The higher the green space rate of the community, the better the green environment of the community.

2. Observe the landscape collocation.

It is not that the more green vegetation in the community, the greening of the community is good, the combination of green vegetation also needs to be reasonable, and the choice of types can not be too unconventional, and buyers should also pay attention to the lighting equipment of the community. Imagine if there are often problems with the lighting facilities in the community, or if the community is blocked by trees, the community is a dim environment at night, so that it is not convenient for the owners to carry out activities in the community at night, and there may also be potential safety hazards.

3. Pay attention to the source of pollution.

If there are pollution sources in the community or around, it will have an adverse impact on the greening of the community, so when judging the greening of the community, we should also pay attention to these pollution sources, if there are chemical plants around the community, such a community must not be purchased, although there is no big problem in the short term, but it is likely to lead to the onset of chronic diseases if you live for a long time. In addition, houses that are too close to the main traffic road cannot be bought, because the noise is very high, the air quality is not good, and no matter how good the greening of the community is, it cannot reduce the impact.

The more common plants in the greening of the <> community are tung tree, lilac, ligustrum ligustrum, red maple, white magnolia, ginkgo, magnolia, etc., among which tung is an evergreen shrub and small tree, the plant height is about 6 meters, lilac is the greening flower tree of the famous Nahe shed, its flowering number is more, the leaves of the gold-leaf privet are golden yellow, and the leaves of the red maple will turn orange-red in autumn.

1. Haitong<>

Native to China, now distributed all over the world, the tung will bloom in March to May every year, its flowers are white, with a light aromatic smell, when breeding tung tung, you need to prune every spring, you can cut off the branches and leaves that are too messy to grow, and the hole makes it more beautiful.

2. LilacsLilac is a famous garden greening plant, its flowers are larger, and the number of flowers is larger, it has a higher ornamental value, when breeding cloves, it is necessary to provide it with relatively good drainage of neutral soil, and after the lilac late fragrance flowering, it is provided with compound fertilizer based on phosphorus and potassium, so that the flowers of cloves are more brilliant.

3. Gold-leaf privet

Gold-leaf privet is native to California, USA, its leaves are gorgeous golden yellow, its flowers are silvery-white, it is a relatively excellent ornamental greening plant, when breeding gold-leaf privet, you need to use sharp scissors to cut off the leaves of the plant black and moldy, spray 1-2 carbendazim agents every other week, so that gold-leaf privet grows healthily.

4. Red mapleRed maple can grow up to 4 meters, its branches are purple-red, the leaves will turn orange-red in autumn, and red maple is suitable for growing in acidic or neutral soil rich in humus, when breeding red maple, it is necessary to apply well-rotted organic fertilizer in the soil to improve the fertility of the soil and promote the vigorous growth of red maple.

First of all, look at the community in that area, try to plant some suitable for local water and soil conditions, easy to plant species, try not to plant some unsuitable for local tree species or flowers, generally require evergreen in all seasons, and have a good effect of flowers blooming in each season. For example, planting cedar, cypress, large-leaved holly, oriental cypress and other foliage species such as ginkgo biloba (the diameter of 15 cm or more should be selected as much as possible), such as peach, red maple, torch, cherry, magnolia, acacia elm and tsubaki tree are very easy to survive. Willow trees are prone to insects, the maintenance cost is large, and the shrubs are planted more for ligustrum microphylla, ligustrum golden-leaved ligustrum, red-leaved barberry, small-leaved boxwood, holly, etc.

Flowers and trees to plant some moon, chrysanthemums, iris, if there is a pergola, plant some wisteria or something is also very good, grasses are divided into American species and Dutch species, maintenance costs are large, try to plant less or change to other vegetation.

Secondly, trees, shrubs, rattans, grasses, and flowers should be organically matched to enrich plant species and create a four-season landscape. Summer shade (pentagonal maple, magnolia, etc.), spring flowers (white magnolia, elm leaf plum, lilac, forsythia, etc.), autumn fruit or colored leaves (golden plum, black tree, luan, etc.), holly (blue, heather, tung, boxwood, etc.).

In addition, it is necessary to choose plants with small fruits and seeds to attract birds. Planting a certain number of fruit-bearing plants and seeds can simulate the natural landscape, attract birds, and form"Birds singing and flowers"environment, such as: plums, honeysuckle, apples, chrysanthemums, sunflowers, willows, strings of red, etc.

Finally, the active use of ground cover, climbing plants and climbing plants, and the selection of lawn in the greening of residential communities can also create a green tone, which will play a role in unifying and setting off when configured with other plants. Lawns are easy to be trampled, damaged and retired, so be sure to choose grass species that are resistant to trampling, have strong resistance to stress, and their stems and leaves will not pollute clothes, and the grass surface is smooth and easy to manage after growth, such as false thrift grass. Of course, lawns also have their ornamental properties, requiring the selection of varieties that rejuvenate early and wither and yellow late, such as Manila grass.

At the same time, climbing plants are a promising plant in the living environment, which can be used for the green of walls, roofs, porches, etc., such as ivy, creepers, etc.