Wealth tree: It can tolerate shade in sunny conditions. Water the basin soil after it is dry from spring to autumn, and keep it dry in winter. The minimum wintering temperature is above 5 degrees Celsius.
Green radish: I like high temperature, humidity and semi-cloudy environment. Adequate irrigation should be carried out during the growth period from April to September, and water should be sprayed on the leaves frequently during the high temperature period. The overwintering temperature is 10- 15℃.
White palm: like warm and humid, resistant to yin. From early summer to 10 month, put it in a sheltered place. Topsoil should be kept dry and moist during the growth period. Spray more water on the leaves when it is dry in summer, which is not cold-resistant.
Duck feet wood: like warm and humid environment, resistant to shade, drought and cold. Water every day in summer, and when it is dry, spray water on the leaves. Overwintering above 3 degrees Celsius.
African jasmine: Do not like direct sunlight, prefer semi-shade, require ventilation and good humidity, cultivate in the shade in summer, strictly control water quantity in winter, and dry is better.
Bathwood: like warm environment, growth temperature 16-26℃, drought tolerance, need semi-cloudy conditions, like loose, fertile and well-drained sandy loam.
Chlorophytum: Chlorophytum is not only beautiful, but also has a particularly good effect of adsorbing toxic gases. Even if the room is not decorated, raising a pot of chlorophytum is very beneficial to people's health.
Aloe vera: Aloe vera has a certain taste-absorbing effect, and it also has the function of beautifying the room.
Cactus: Most plants absorb carbon dioxide and release oxygen during the day, but the opposite is true at night. But cactus, tiger orchid, Sedum, aloe and chlorophytum have been absorbing carbon dioxide and releasing oxygen.
Christmas tree: Christmas tree, camphor tree and other large plants are popular in the market at present, which can release a fresh air and make people feel happy. The tree of peace is also called "cinnamon".
Roses can absorb hydrogen sulfide, hydrogen fluoride, benzene, ethyl phenol, ether and other gases; For sulfur dioxide, carbon dioxide
Nitrogen also has considerable resistance.
Rhododendron is an ideal flower to resist pollution such as sulfur dioxide. For example, Davidia involucrata is more than 300 meters away from the pollution source of sulfur dioxide.
Rice can germinate and germinate normally.
Hibiscus can absorb toxic gases such as sulfur dioxide, chlorine and hydrogen chloride. Distance from fluorine pollution source150m.
Fang can also grow normally.
Camellia can resist harmful substances such as sulfur dioxide, hydrogen chloride, chromic acid and nitric acid smoke, which is harmful to the atmosphere.
It has a purifying effect.
Lagerstroemia indica has strong resistance to toxic gases such as sulfur dioxide, hydrogen chloride, chlorine gas and hydrogen fluoride. Energy per kilogram of dry leaves
The absorption is about 10g.
Milan: It can absorb sulfur dioxide and chlorine in the atmosphere. Smoked in the air containing IPPM chlorine for 4 hours, 65438±0kg.
The chlorine absorption capacity of dry leaves is 0.0048 g.
Osmanthus fragrans has special resistance to chemical smog, but it is different from pollutants such as hydrogen chloride, hydrogen sulfide and phenol.
The degree of resistance. After 48 days of planting in chlorine contaminated area, 1 kg leaves can absorb 4.8 grams of chlorine. It can also absorb mercury vapor.
Gas.
Metatar can monitor the pollution of sulfur dioxide, hydrogen fluoride, hydrogen sulfide, ethylene, benzene and aldehyde in the environment.
Measuring ability. Once sulfide appears in the environment, its leaves will appear mottled and even yellow and fall off. This is for
People's alert.
Pomegranate has extensive anti-pollution ability. It can absorb sulfur dioxide and treat chlorine, hydrogen sulfide, ozone, salicylic acid and dioxygen.
Nitrogen, hydrogen sulfide, etc. There is absorption and resistance.
Peach blossoms are particularly sensitive to sulfides and chlorides that pollute the environment. Therefore, it can be used to monitor the above pests.
Quality.
Green bonsai plants with fruits: fruits are the best deodorizers, such as pears, oranges, cantaloupes and pumpkins. Putting potted plants with fruits in the new house is environmentally friendly, fragrant and natural, and beneficial to health.
If you want to get rid of the pungent smell of your new home as soon as possible, you can illuminate the plants with lights. Once plants are exposed to light, their vitality is particularly strong, photosynthesis is strengthened, and oxygen is released several times more than that without light.
Although the flowers and plants are good, we should also pay attention not to put too many in the bedroom. Because green plants will inhale oxygen and expel carbon dioxide like people in the case of insufficient light, if the concentration of carbon dioxide is too high due to poor air circulation, it will affect human health.
Observe the color of the leaves when you buy them.
Foliage plants are mainly divided into woody foliage plants, herbaceous foliage plants, hanging pots and ferns. Generally speaking, plants are green, strong and tidy. The leaves shall be free from disease spots, insect pests, yellowing, damage and fracture ... >>
What plants are placed indoors that are good for indoor feng shui? What plants are placed indoors that are good for indoor feng shui? vzc
What kind of plants should be placed in the bedroom? Eighteen kinds of plants are most suitable for indoor bonsai. It is not advisable to put more plants in the bedroom. You can use a pot of yew, which can release oxygen for 24 hours. The plants suitable for indoor use are clivia, hawksbill bamboo, red diamond, Hawaii, water pine, Fu Guizhu, rich tree, green radish, tiger orchid and so on.
Which plants are suitable for indoor use? Indoor plants suitable for indoor cultivation, such as orchids, green radish, tortoise shell bamboo, Hulk, chlorophytum, Hupilan, Clivia, etc.
(1) Chlorophytum can carry out photosynthesis in weak light, and can absorb more than 80% of indoor harmful gases, and its ability to absorb formaldehyde is super strong. Generally, l ~ 2 pots of chlorophytum are raised indoors, and the toxic gases in the air can be completely absorbed. 8 ~ 10o A pot of chlorophytum in the room is equivalent to an air purifier. Due to the continuous release of harmful gases such as formaldehyde in newly renovated houses, environmental experts suggest that after renovation, keep more ventilation and raise a few pots of green plants such as chlorophytum, which can basically meet the occupancy standards after three to six months of vacancy; It can absorb all carbon monoxide and nitrogen peroxide emitted from stoves, electrical appliances and plastic products, decompose benzene, and absorb nicotine and other relatively stable harmful substances in cigarette smoke, so chlorophytum is also called "green purifier".
(2) Clivia plants, especially broad and thick leaves, have a lot of pores and fluff, which can secrete a lot of mucus. After air circulation, it can absorb a lot of dust, dust and harmful gases, filter indoor air, reduce the dust content in indoor space and make the air clean. Therefore, Clivia is regarded as an ideal "absorber" and "dust collector".
Which plants can be put indoors? In winter, the ventilation frequency of indoor window opening is greatly reduced, and air circulation is easy to cause carbon dioxide.
With the increase of toxic and harmful gases such as sulfur dioxide, if you can raise a few pots of green plants in the room, it will not only beautify the environment, but also benefit the health of the homeowner. Teacher Mao Hongyu from the Department of Landscape Architecture of Shenyang Agricultural University provides some references for you to plant flowers in winter from the aspects of flower habits, air conditioning function, room area suitable for planting flowers, and maintenance knowledge.
■ Air filter ■
Cactus: such as Jinhu, unicorn palm, cactus and keel.
Purified air index:
Main functions: Absorb toxic and harmful gases such as formaldehyde and ether produced by decoration, and absorb computer radiation.
Scope of application: newly renovated living room, 40 square meters-150 square meters living room.
Maintenance method: I like drought and sunshine, and it is not easy to water it too often. Just water it once a month-half a month.
Expert comment: cactus is most suitable for indoor planting. Because it can absorb harmful gases such as formaldehyde and ether produced by decoration, release oxygen for 24 hours and absorb computer radiation, it is especially suitable for newly renovated rooms. According to the size, you can choose a living room and a study of 40 square meters-150 square meters.
Liliaceae: chlorophytum, asparagus, etc.
Net air index:
Scope of application: unlimited living area.
Main function: It can eliminate indoor formaldehyde pollution.
Maintenance method: Chlorophytum likes warm and humid semi-shady environment, is not cold-resistant, and is afraid of sun exposure. When it is hot in summer, it should be maintained in the shade or shade.
Expert comment: Chlorophytum and asparagus are affectionately called "purifiers" in the living room.
Araceae: Phyllostachys pubescens, spring rain and other foliage plants.
Purified air index:
Scope of application: larger plants are suitable for decoration plants in units and restaurants, and small plants can be placed in the living room to beautify the environment, preferably not in the bedroom.
Expert comment: In winter, citizens seldom open windows, so it is not suitable for placing fragrant plants in the house. Like cordate telosma, if placed indoors, it will not only compete with people for oxygen, but also have a * * * effect on the respiratory tract, which is easy to cause respiratory allergies. The above three foliage plants are beneficial to absorb toxic gases in the air.
Beech family: ornamental plants, such as banyan and Australian fir.
Purified air index:
Scope of application: it is suitable to be placed in a spacious living room or used as an ornamental bonsai in a unit hall.
Main function: absorbing carbon dioxide.
Expert comment: Because Australian fir releases oxygen through photosynthesis, you don't have to worry about competing with others for oxygen when you put it in the room.
Sophora japonica: It is called natural humidifier.
Purified air index:
Scope of application: same as Australian fir.
Main function: adjust indoor air humidity.
Expert comment: This plant can release water vapor and adjust air humidity, which is more suitable for indoor cultivation in dry winter.
In addition to the above ten kinds of recently popular flower plants, traditional plants such as ivy, canna and evergreen also have the function of regulating indoor air. It should be noted that try not to plant some fragrant flowering plants indoors. For example, the floral fragrance of oleander will make people sleepy and reduce their intelligence; The particles emitted by hydrangea can make people's skin allergic and itchy; Tulip flowers are toxic and alkaline, and too much contact can easily make people's hair fall off; The oily smell of pine and cypress flowers and trees will affect people's appetite.
Our reporter Sun Zhe Chief reporter Kang Kefeng
News link 52 kinds of cancer-causing flowers and trees
Millet, variable leaf wood, variable leaf wood, banyan, croton, Aristolochia mollissima, croton, unicorn crown, catnip, Euphorbia helioscopia, kansui, Euphorbia humifusa, begonia, Spatholobus suberectus, osmanthus fragrans, Celosia cristata, Jatropha curcas, Japanese finch coral, Chinese tallow and black sage. Tofu Chai, Fructus Forsythiae, Rhizoma Belamcandae, Iris, Pteris argentea, Clematis flavescens, Radix tinosporae, Datura stramonium, Sansuo, Impatiens balsamina, scissors, nutmeg, Kiwifruit, Endothelium Corneum Gigeriae Galli, Bitter Almond and Achyranthes bidentata. ...& gt& gt
What plants are suitable for indoor use and are good for your health? Plant planting follows the relationship between people and plants, which can achieve harmony between people and plants, cultivate self-cultivation and treat many diseases. In addition, the effect of plant planting is better if the factors of various parts of the house are combined. The plants suitable for the bedroom are cactus, cactus, chlorophytum, rose, tulip, tuberose, lily, lotus and so on, which can make people quiet, serene and gentle. Planting these plants in the bedroom can improve the quality of sleep. The living room should pay attention to some plants suitable for planting, such as Fu Guizhu, Penglai pine, cactus, Podocarpus, Aesculus chinensis, brown bamboo, rich tree, Clivia, lily, orchid, cyclamen, citrus, nest fern, dragon blood tree and so on. These plants are auspicious things in geomantic omen, and they can make a fortune. The study is a place full of scholarly atmosphere, and you can choose mangosteen flowers, asparagus, rich bamboo, ivy and other plants. These plants can improve people's thinking ability and help students or people engaged in mental work. On the desk, you can also put grass calamus, which can concentrate on understanding and preventing insomnia. Restaurants affect people's health. Plants can choose orange flowers such as yellow roses, yellow carnations and jasminum giraldii, because orange can increase appetite and promote health. Plants suitable for balcony planting should be selected according to sunshine conditions, such as jasmine, chrysanthemum, Dutch chrysanthemum, begonia, passion fruit, asparagus, carnation, begonia, sunflower, Milan, osmanthus fragrans, crab claw orchid and so on. When placing plants, positive plants should be placed on the sunny side, and negative plants should be placed on the shady side or the shady side of the sunny side. A pot of small plants in the house is related to people's health, spirit, economy and career, so when planting, we must take it seriously and choose the plants that are most suitable for the house.
What plants are suitable for the room? The living room is more suitable for placing Brazilian iron, deciduous trees, evergreen trees, rubber trees, brown shelves and so on. Vines such as ivy and bluegrass can create a romantic atmosphere and can also be selected according to the overall style of the living room.
There is a lot of oil smoke in the kitchen. The selected plants should be able to adapt to this environment and have the function of purifying the air. Green radish, brown bamboo, Brazilian iron, chlorophytum and Commelina are more suitable, and they should be placed as far away from the stove as possible.
Asparagus, Acorus calamus, Eupatorium adenophorum and Eupatorium adenophorum can be placed in the study.
You must pay attention that there should be fewer flowers in the bedroom. Because flowers breathe like humans at night, absorb oxygen and spit out carbon dioxide, which increases the concentration of carbon dioxide in the bedroom. The bedroom should be equipped with plants with sterilization and vacuuming functions, such as Milan, Michelia, African violets, etc.
Besides, it is not suitable for indoor display:
First, hydrangea (including five-color plum, geranium and so on. ): Because the particles it sends out come into contact with people, it will make people's skin allergic and cause itching.
Second, Bauhinia: If the pollen it emits is in contact with people for too long, it will induce asthma or aggravate cough symptoms.
3. Mimosa: Mimosin in its body is a highly toxic organic substance, which will make hair fall off after excessive contact with the human body.
Fourth, the rose: Its rich fragrance will make some people feel chest tightness, discomfort, breathlessness and difficulty breathing.
Lily: Its fragrance will also make people's central nervous system excessively excited and insomnia.
6. Cordate telosma (including lilacs): A large number of olfactory particles will be emitted at night. If you smell it for too long, it will make people with high blood pressure and heart disease dizzy, depressed, uncomfortable and even worse. However, cordate telosma is an ornamental fragrant flower, which has a strong aroma and can repel mosquitoes. Generally used in courtyards and balconies.
Seven, oleander: it can secrete a milky liquid, which will poison people for a long time, causing symptoms such as drowsiness and mental decline.
Eight, pine and cypress (including jade clove, elderberry, etc. ): The fragrant smell of pine and cypress flowers and trees has a * * effect on people's stomachs, which not only affects their appetite, but also makes pregnant women upset, nauseous and dizzy.
Nine, Evergreen: Its stems and leaves contain dumb enzymes and calcium oxalate, which will cause itching when touching the skin. Once eaten by mistake, it will also cause swelling and pain in the mouth, throat, esophagus and gastrointestinal tract, and even hurt the vocal cords, making people speechless. Ten, daffodils: contact with the juice of its leaves and flowers will cause skin redness.
Eleven, dripping Guanyin: the juice secreted by its stem will cause itching after contact with the skin, and it will cause poisoning after contact with the wound. The stem is like the stem of taro, but the hair is the same. ) 12. nux vomica: it is very toxic, and it is easy to cause poisoning if used improperly. The clinical manifestations are tinnitus, deafness and bilateral facial paralysis. Severe poisoning can lead to cardiac arrest or even death.
Which green plants are suitable for raising some shade-loving plants indoors, such as: 1 Millennium wood.
As long as we pay a little attention, it can grow for a long time and bring high-quality air. It is difficult for other plants to compare with Millennium wood in inhibiting harmful substances. Leaves and roots can absorb xylene, toluene, trichloroethylene, benzene and formaldehyde and decompose them into non-toxic substances.
Lighting conditions: neutral plants, suitable for planting in semi-shade.
Required maintenance: keep the basin soil moist and apply fertilizer regularly.
Removable: toluene, xylene, benzene, trichloroethylene and formaldehyde.
2. Ivy
Ivy can effectively eliminate carcinogens in nicotine. Through the tiny pores on the leaves, ivy can absorb harmful substances and convert them into harmless sugars and amino acids.
Lighting conditions: neutral plants, suitable for planting in semi-shade.
Required maintenance: keep the basin soil moist and apply fertilizer regularly.
Removable: formaldehyde, nicotine
3. White palm
Anthurium palmatum is an "expert" in suppressing the waste gas exhaled by human body, such as ammonia and acetone. At the same time, it can filter benzene, trichloroethylene and formaldehyde in the air. Its high evaporation rate can prevent nasal mucosa from drying and greatly reduce the possibility of illness.
Lighting conditions: shade-loving plants, suitable for warm and humid environment.
Required maintenance: keep the basin soil moist, apply fertilizer regularly, and the leaves need to be sprayed with water frequently.
Removable: ammonia, acetone, benzene, trichloroethylene, formaldehyde.
4. Chlorophytum
Chlorophytum is very eye-catching in narrow spaces such as bathrooms, windowsills or shelves. Its slender and beautiful branches and leaves can effectively absorb formaldehyde released by curtains and fully purify the air. The natural drooping branches and leaves of chlorophytum are very beautiful. When the leaves are lush, they occasionally turn slightly. And it's not complicated at all.
Lighting conditions: neutral plants
Maintenance required: keep the basin soil moist.
Removable: formaldehyde
5. Sunflowers
Sunflower can evaporate a liter of water every day, which is the best natural "humidifier". In addition, its green palm leaves have a very effective purification effect on xylene and formaldehyde. Watering plants often can not only keep green, but also clean the stomata on the leaves.
Lighting conditions: Sunny plants need plenty of sunshine.
Required maintenance: keep the basin soil moist and apply fertilizer regularly.
Removable: xylene, toluene, formaldehyde.
6. Boston fern
Boston fern can absorb about 20 micrograms of formaldehyde per hour, so it is considered as the most effective biological "purifier". People who deal with paints all day, or people who like smoking around them, should put at least one pot of ferns in the workplace.
Lighting conditions: neutral plants, like semi-cloudy environment.
Maintenance required: keep the basin soil moist and need to spray water frequently.
Removable: xylene, toluene, formaldehyde.
7. Palm leaves
Duckweed brings fresh air to families who smoke. Its beautiful duck's paw leaves can absorb nicotine and other harmful substances from the smoky air and convert them into harmless plant-owned substances through photosynthesis.
Duckweed does not require high growth environment, so it is very suitable for inexperienced growers. If the shoots near the bud are trimmed, they can grow to 3 meters high and are very beautiful and dense. Larger duck palm trees need to be reinforced with bamboo poles.
Lighting conditions: neutral plants
Maintenance required: water moderately and don't like too wet soil.
Can be removed: nicotine
8. Ficus pendula
Plants such as Ficus pendula show many excellent characteristics. It can improve the indoor humidity, which is good for our skin and breathing. At the same time, it can also absorb formaldehyde, xylene and ammonia to purify the turbid air.
Lighting conditions: neutral plants, suitable for planting in semi-shade.
Maintenance required: Sufficient moisture to keep the basin soil moist.
Removable: formaldehyde, toluene, xylene and ammonia.
9. pueraria lobata
Pueraria lobata can "work" in an environment that other indoor plants can't adapt to. Through a process similar to photosynthesis, it can decompose toxic substances released from fabrics, walls and smoke into its own substances.
This kind of plant is easy to take care of and can grow well even in dark environment, so it is the best choice for beginners.
Lighting conditions: shade-loving plants
Maintenance required: medium moisture and trace fertilizer.
Removable: formaldehyde, benzene, carbon monoxide, nicotine.
10. Pocket coconut
It is an efficient air purifier. Because it can purify benzene, trichloroethylene and formaldehyde in the air at the same time, it is very suitable for being placed in a newly renovated room.
Lighting conditions: neutral plants, suitable for planting in semi-shade.
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Which flowers are not suitable for indoor use? (1) Hydrangea, begonia and asparagus can absorb harmful substances such as carbon dioxide and sulfur dioxide at night.
(2) Chlorophytum, Gerbera jamesonii, Chlorella and Aloe can absorb formaldehyde in the air.
(3) Cycas, Chrysanthemum and Ivy can absorb the volatile gas of benzene.
(4) Bambusa bambusa has a strong ability to absorb carbon dioxide.
(5) Hibiscus can absorb benzene in the air.
(6) Roses can absorb hydrogen fluoride, benzene, hydrogen sulfide, ethyl phenol, ether and other gases.
(7) Red zygomatic flower can absorb xylene, toluene and ammonia in chemical fiber, solvent and paint.
(8) Dracaena (Brazilian iron), daisies and evergreen trees can remove trichloroethylene from copiers, laser printers, detergents and adhesives.
(9) Milan and Chimonanthus praecox can effectively remove harmful substances such as sulfur dioxide and carbon monoxide from the air.
(10) The volatile oil produced by fragrant flowers such as rose, osmanthus fragrans, violet, jasmine and carnation has obvious bactericidal effect.
(1 1) succulent plants such as cactus, which are native to tropical arid areas, produce oxygen while absorbing carbon dioxide, thus increasing the concentration of negative ions in indoor air.
The above flowers can be put indoors! The following flowers are not suitable for indoor use!
1. Orchid: Its fragrance will make people overexcited and cause insomnia.
2. Bauhinia: The pollen it emits is in contact with people for too long, which will induce asthma and aggravate cough symptoms.
3. Mimosa: Mimosin in its body is a highly toxic organic substance, which will make hair fall off after excessive contact with the human body.
4. Rose: Its rich fragrance will make people feel chest tightness and dyspnea.
5. Lily: Its fragrance will also make people's central nervous system excessively excited and insomnia.
6. Cordate telosma: A large number of olfactory particles will be emitted at night. If you smell it for too long, it will make people with high blood pressure and heart disease dizzy, depressed, uncomfortable and even worse.
7. Nerium oleander: It can secrete a milky white liquid, which will cause poisoning, drowsiness, mental decline and other symptoms after long-term consumption.
8. Pine and cypress: The fragrant smell of pine and cypress flowers has a * * effect on people's stomach, which not only affects their appetite, but also makes pregnant women feel uncomfortable, disgusting and dizzy.
9. Hydrangea: If it comes into contact with people, it will make people's skin allergic and cause itching.
10. Tulip: Its flowers contain a toxic alkali, which will accelerate hair loss if exposed for too long.
1 1. Yellow cuckoo: Its flowers contain a toxin. Once eaten by mistake, people may be poisoned, and those who are serious may go into shock, which will seriously endanger their health.
12. Evergreen contains a toxic enzyme, and its stem and leaf juice has a strong * * touch to the skin. If eaten by children by mistake, it will strongly * * * the oral mucosa, causing edema, and in severe cases, it will lose its voice.