Aloe, chlorophytum, Eupatorium odoratum, Eupatorium odoratum and Dendrocalamus giganteum are natural scavengers. The research shows that aloe vera, Eupatorium odoratum and chlorophyllin have strong absorption ability to indoor harmful gas formaldehyde.
Cycas evergreen, chrysanthemum, kumquat, pomegranate, mirabilis jalapa, Scutellaria barbata, rose, camellia, Milan, daisy, wintersweet and marigold can absorb harmful gases emitted by household appliances and plastic products.
The volatile oils of rose, osmanthus fragrans, violet, jasmine, lemon, rose, carnation, lily of the valley and Lagerstroemia indica have obvious bactericidal effect. Crape myrtle, jasmine, lemon and other plants can kill protobacteria, such as diphtheria and dysentery bacteria, within 5 minutes. The fragrance of jasmine, rose, carnation, lily of the valley, violet, rose, osmanthus and other plants has obvious inhibitory effect on the growth and reproduction of mycobacterium tuberculosis, pneumococcus and staphylococcus.
Hupilan, Huweilan, tequila, palm, dwarf kale, striped kale, Sedum, and cultivated pineapple can purify the air at night. If you put two pots of this plant, such as pineapple, in a room of 10 square meter, you can absorb all the carbon dioxide discharged by a person at night.
Cactus, lotus, fairy finger, ruler and epiphyllum can increase negative ions. Turn on the TV or computer indoors, and the negative oxygen ions will decrease rapidly. The stomata on the fleshy stems of these plants are closed during the day and opened at night, which absorbs carbon dioxide and releases oxygen at the same time, increasing the concentration of negative ions in indoor air.
Orchids, osmanthus fragrans, wintersweet, cauliflower taro and osmanthus fragrans can absorb suspended particles and smoke in the air. Lilac, jasmine, rose, violet, chrysanthemum, mint, these plants can relax people and help them sleep.
In addition, plants that are too bright and harsh, have peculiar smell or are too fragrant should not be placed indoors. Such as: oleander, oleander and Datura flower. These flowers and plants are poisonous and harmful to human health. The fragrance of cordate telosma has a strong stimulating effect on people's sense of smell, and it will also discharge a lot of waste gas at night, which is not good for people. Evergreen stems and leaves contain dumb enzymes and calcium oxalate, which will cause strange itching when touching the skin, and poisoning when eaten by mistake. Other plants, such as tulips, contain poisonous alkali; Mimosa, frequent contact will cause hair loss; Narcissus, contact with leaves and flower juice, can cause skin redness and swelling.
The number of flowers and plants placed in the general hall should be controlled within 3 pots; In terms of varieties, it is best to choose some plants that do not require high light, such as evergreen, cycad in Brazil, orchid in China, etc. It is best not to put flowers and plants in the bedroom. If you must put it, you can choose some small and delicate succulents such as cactus and cactus as decoration.
Aloe, chlorophytum and Eupatorium adenophorum can remove formaldehyde. 15 square meter living room, planting two pots of Sansevieria or Chlorophytum can keep the air fresh and free of formaldehyde. Huwei orchid can also release a lot of oxygen during the day. Chlorophytum can also release fungicides to kill germs. If there are enough chlorophytum indoors, 80% of harmful substances will be killed within 24 hours. Chlorophytum can also absorb carbon dioxide effectively.
Zi Yuan, Astragalus membranaceus, tobacco and Celosia cristata, these plants can absorb a lot of radionuclides such as uranium.
Ivy, rose, rose, aloe and evergreen can effectively remove trichloroethylene, hydrogen sulfide, benzene, phenol, hydrogen fluoride and ether indoors.
Eucalyptus, asparagus, spurge and cactus can kill germs, and asparagus can also remove heavy metal particles.
Ivy, fig, Penglai banana and aloe can not only deal with harmful substances such as bacteria brought back from outdoors, but also absorb dust that is difficult for even a vacuum cleaner to absorb.
Phyllostachys pubescens, Eupatorium odoratum and Eupatorium odoratum can absorb more than 80% of indoor harmful gases.
Citrus, rosemary and chlorophytum can greatly reduce bacteria and microorganisms in indoor air.
Roses can absorb more harmful gases, such as hydrogen sulfide, benzene, phenol, hydrogen chloride, ether and so on.
Wisteria has strong resistance to sulfur dioxide, chlorine and hydrogen fluoride, and also has certain resistance to chromium.
A desert oasis-cactus
If you put a cactus or two next to the computer, it can help the human body absorb as little radiation as possible. Because cactus grows in a place with strong sunlight, it has a particularly strong ability to absorb radiation.
Reason:
1, cactus (ball) can resist radiation.
Cactus and succulents are called "lazy plants". This kind of plant cultivation does not need much care and nursing, and hydroponic cactus is easier to maintain. Because cactus (ball) grows in strong sunlight, it is particularly resistant to ultraviolet rays. Hydroponic cactus is clean and environmentally friendly, and has no peculiar smell. If you put a pot or two of hydroponic cactus (balls) next to the computer, it can help the human body absorb the radiation released by the computer as little as possible. Because cactus (ball) grows in a place with strong sunlight, it has a particularly strong ability to absorb radiation.
2. Cactus known as the "oxygen bar" at night.
Most cacti breathe in cool and humid nights. When breathing, inhale carbon dioxide and release oxygen. So putting a monster like Jin Hu in the room is tantamount to adding an air freshener, which can purify the indoor air. Therefore, it is also an ideal flower for indoor night decoration.
3, grasp the dust adsorption
Don't underestimate cactus, people are still masters of dust adsorption! Placing a cactus indoors, especially hydroponic cactus (because hydroponic cactus is cleaner and more environmentally friendly), can purify the environment.
Second, "the family grows orchids, and the ghosts are shocked."
Chlorophytum is not only blue in shape, bright green in all seasons, but also has a strong ability to absorb pollution. "The family grows chlorophytum, and the dirty ghost is shocked." People in southern Fujian, Taiwan Province Province and other places praise Chlorophytum in this way.
Chlorophytum is the best plant to purify indoor air, which has been recognized by scientists. American environmental expert Bill.