Four kinds of environmentally friendly flowers and plants suitable for urban family breeding

Indoor greening decoration refers to the use of ornamental materials based on indoor foliage plants according to the characteristics of indoor environment, combined with people's living needs, to beautify the utensils and places used.

NO.1 Azalea: Its leaves are full of fluff, which can adjust moisture adsorption dust, suitable for people with many cars and dirty air. More importantly, azaleas can detect most toxic gases indoors. When there is sulfur dioxide and nitric oxide in the air, azaleas leave stripes and the edges begin to wither.

Aloe vera NO.2: purifying harmful gases such as formaldehyde, sulfur dioxide and carbon monoxide in the air is its strength, and it can also kill bacteria and adsorb dust in the air. When harmful gas is excessive, aloe leaves will appear brown spots, play a warning role. In addition, aloe leaf juice can also be applied to scalded parts, can play a role in sterilization and anti-inflammatory. Aloe Vera is a kind of flower that suits metropolitan family very much to grow.

Petunia NO.3: It is sensitive to fluoride and can be used as an indicator or test plant. It can also secrete fungicides, kill certain bacteria in the air, inhibit the growth of diphtheria, tuberculosis, dysentery and typhoid, and keep indoor air clean and hygienic. In addition, its flowers are big and colorful, grow vigorously, can be placed in the kitchen, living room, balcony and other places, is the family cultivation of first-class flowers.

NO.4 Rieger Begonia: It can not only absorb formaldehyde, purify the air, but also monitor the content of carbon dioxide and traditional air pollutants in the room, especially in the kitchen. At the same time, it has a long flowering period, rich colors, green branches and leaves, and beautiful flowers. It is an excellent variety for beautifying the indoor environment in winter, especially suitable for being placed on the dining table, so that you can enjoy the beautiful scenery while enjoying the food.

These can forecast toxic gases, beautiful flowers and plants can be bought in wuhan east lake flowers and trees city, there are dozens of shops can be any monarch purchase!

The cultivation of flowers and plants on the roof of the roof has become a beautiful landscape in an increasingly crowded city. Urban crowded crowd, limited space, so that people burst out of the concept of roof greening, roof plant cultivation, rockery, courtyard design, on the one hand, beautify the environment, so that people have more leisure places; on the other hand, for the city's air quality improvement and greening is also very helpful. However, due to the special actual situation, roof garden greening requires high construction requirements, not only need careful design, strict waterproof and high cost, so that many citizens want to beautify the green roof and hesitate. Roof greening can not only add green to the city, but also reduce the radiant heat of the roof of the building; in addition, plants can absorb harmful substances such as sulfur dioxide and dust over the city and purify the air in the city. However, due to the high requirements for roof greening and the lack of corresponding technology, many citizens who want to carry out roof greening dare not easily try. According to professionals, roof greening due to housing structure and load-bearing factors, there are certain technical requirements. According to estimates, planting lawn on the roof, the soil thickness is between 15 and 20 cm, and the roof bearing capacity should reach nearly 200 kg. The cultivation roof platform of flower plants on the roof is located on the top floor of the building, with open position, light air pollution, less dust and good sunlight transparency. Therefore, the excessive elongation of stems can be inhibited, the formation of anthocyanins can be promoted, and the flowers can grow healthily, the plant type is compact, the night is dark green, and the flower colors and words are particularly colorful. At the same time, the distribution of light intensity and hours on the whole roof is relatively uniform, and it has the characteristics of all-round light collection, which provides superior growth conditions for the growth of light-loving plants and flowers. However, the roof in midsummer is like a hot sun, and the sun is exposed to the sun. It is necessary to relieve the strong irradiation of the sun through appropriate shade, so as not to sunburn the leaves of flowers. The culture of the flower plant on the roof is characterized by the temperature of the roof platform, which changes violently. At noon in summer, the sun is shining in the sky, and many plants and flowers feel hot and difficult. At night, the cool breeze blows, which is unfavorable to the growth of flowers and trees. In winter, due to the roof, the wind is strong, whether it is day or night, the temperature is generally lower than the ground, and the temperature drops with the rise of the floor. Roof flower plant culture Some ground culture flowers can winter, in the high-rise roof, then it is difficult to winter, suffer from freezing damage. Therefore, strict protective measures must be taken during winter and moonlight except for proper stress resistance of sunny flowers planted on roof platform. Recommended maintenance knowledge: 1. Cultivation of flower plants on the roof 2. Cultivation of flower plants in the living room 3. Cultivation of flower plants on the dining table 4. Cultivation of flower plants in the bedroom 5. Cultivation of flower plants in the kitchen 6. Cultivation of flower plants in the bathroom Family flower cultivation-winter management of flowers after the beginning of winter 1. Control of water and fertilizer, heat preservation and pruning are the key. After the beginning of winter in the twenty-four solar terms, the weather will become colder and colder, and all kinds of flowers will also change from vigorous growth period to gentle or dormant period. How to make the flowers and plants at home safe winter, has become a topic of concern to urban farmers. "Winter is the season with high mortality rate of flowers. At this time, we should focus on water and fertilizer, temperature, disease and other aspects." A teacher from the Academy of Agricultural Sciences said. It is reported that flowers according to their own habits, can be roughly divided into fear of cold, cold two kinds, cold plants such as roses, even if placed outdoors, can also safely winter, and fear of cold plants such as rich trees must be moved indoors. However, most flowers need to be watered less often and with less water due to less evaporation in winter. Fertilization is appropriate to use low-concentration fertilizer, for most of the foliage plants, to stop applying nitrogen, appropriate topdressing some low-concentration potassium fertilizer, in order to increase the cold resistance of flowers. Family flower raising-winter flower management after winter 2. Succulent summer type, winter type difference Most succulent plants are distributed in tropical and subtropical dry environments, like high temperature, light, afraid of wet and low temperature weather. However, according to the fleshy living habits, it is also divided into winter, summer and spring and autumn. The so-called winter type, that is, summer dormancy, winter growth. Summer type is dormant in winter and grows in summer. "When winter arrives, winter and summer types should be treated differently. Summer types should be treated with water, and winter types should not be reluctant to water." said Pei, an expert in meat farming. It is reported that in November-December this period of time, succulent plants should be cold-proof insulation, increase light-based. Summer seed types grown in greenhouses should be watered in the evening and the amount of watering should be controlled. For stony flowers and cone-shaped flowers whose flowering period has ended, ball division can be carried out at this time. Home Flowering-Winter Management of Flowers After the Beginning of Winter When the temperature drops below zero, those varieties with poor cold tolerance should stop watering and do a good job of insulation. At the same time, the flowerpot should be rotated from time to time as much as possible to make the plants receive sunlight evenly. When there is insufficient light, artificial light can be used. By late January, winter varieties will be in full bloom, so don't hesitate to water them. Netizens have a good way to make summer meat winter, only a plastic bag can be done. Cover them with plastic bags or disposable cups when the temperature is below 5 ° C and run water off them to keep the soil dry until April of the following year. 3. Hydroponic plants winter, need to control water, fertilizer hydroponic plants because of clean, simple management by the general public favorite. But winter is the time when hydroponic plants die most easily. There is no indoor heating in the area south of the Yangtze River, and most plants are in a dormant state. At this time, hydroponic plants should change water as little as possible or even not. When the water level is too low, appropriate amount of water can be added. The water amount is generally controlled at one third of the root system. Home Floriculture-Overwinter management of flowers after the beginning of winter There is a saying that "applying nutrient solutions to dormant hydroponic plants is like poisoning." Although it is a bit uncertain, winter fertilization is indeed related to the survival of hydroponic plants. In winter, it is necessary to stop using nutrient solution, otherwise it is easy to rot roots and fall leaves, or even the whole plant dies. However, if the growth environment of hydroponic plants can be maintained above 15 ° C, the normal maintenance method can be followed, and the plants will not only dormancy but also grow vigorously. Family flower cultivation-the winter management of flowers after the beginning of winter 4. Bougainvillea attention to the entry, the time out of the room is the key Bougainvillea to spend large, large, colorful characteristics has become the "new favorite" of urban farmers group friends. However, winter difficulties, but also let many people headache. Because the winter temperature in Hangzhou can reach minus 6℃-minus 8℃, so triangle plum can not be exposed to winter. Family flower raising-the winter management of flowers after the beginning of winter "When the general minimum temperature is 8℃ (Hangzhou is generally around late November), it is necessary to put the triangular plum indoors or in a closed balcony for winter." A netizen from the urban farmer group said. At this point, it should be pruned first, retaining the main branches and partial flowering branches, placed in the sun, and try to avoid the wind. Ventilation is required in time under direct sunlight to prevent excessive ambient temperature. Family Flowering-The Winter Management of Flowers After Winter In Hangzhou, the watering frequency of Bougainvillea chinensis after entering the indoor or balcony can be once a week, generally watering in the afternoon or evening is the most appropriate. Out of the room should be around late April, at the same time pay attention to its pruning, remove dead branches, useless branches, to beautify the plant type. Although in late March, the new buds of Bougainvillea deliciosa will germinate with the increase of temperature, and the flower buds will also differentiate, but if they come out of the room at this time, it is easy to cause the flower buds to freeze and cannot bloom in May. Home Flowering-Winter Management of Flowers after the Beginning of Winter