Many precious trees are suitable for indoor cultivation.

1, Clivia: Clivia can absorb 1 liter of air in one night and release 80% of oxygen, and photosynthesis can also occur under extremely weak light. Without emitting carbon dioxide at night, two or three pots of Clivia can absorb indoor smoke in a room of more than ten square meters. Especially in the cold winter in the north, because the doors and windows are closed and the indoor air is not circulating, Clivia will play a very good role in regulating the air and keeping the indoor air fresh. 2. African Jasmine: The volatile oil produced by it has obvious bactericidal effect. It can relax people, help them sleep and improve work efficiency. 3, white palm: inhibit the exhaust gas exhaled by the human body, such as ammonia, acetone and so on. 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. 4. Silver Queen: It is famous for its unique air purification ability. The higher the concentration of pollutants in the air, the more it can exert its purification ability! So it is very suitable for dark rooms with poor ventilation. 5. Adiantum: It 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. In addition, it can also inhibit xylene and toluene released by computer monitors and printers. 6, duck feet wood: bring fresh air to smoking families. Leaves can absorb nicotine and other harmful substances from the smoky air and convert them into harmless plant-owned substances through photosynthesis. In addition, it can also reduce the concentration of formaldehyde by about 9 mg per hour. 7. Chlorophytum: It can absorb 95% of carbon monoxide and 85% of formaldehyde in the air. Chlorophytum can carry out photosynthesis in weak light, and Chlorophytum can absorb toxic and harmful gases in the air. 8~ 10 square meter room, a pot of chlorophytum is equivalent to an air purifier. General indoor culture 1~2 pots of chlorophytum can release oxygen for 24 hours; At the same time, it absorbs carcinogens such as formaldehyde, styrene, carbon monoxide and carbon dioxide in the air. Chlorophytum has a strong ability to absorb some harmful substances, such as carbon monoxide and formaldehyde mixed in the air, which can reach 95% and 85% respectively. Chlorophytum can also decompose benzene and absorb relatively stable harmful substances such as nicotine in cigarette smoke. Therefore, chlorophytum is also known as the green purifier of indoor air. 8. Aloe: A basin of aloe is equivalent to nine biological air purifiers. Potted aloe vera is known as an expert in air purification. A pot of aloe is equivalent to nine biological air purifiers, which can absorb harmful substances such as formaldehyde, carbon dioxide, sulfur dioxide and carbon monoxide, especially formaldehyde. Under the condition of illumination for 4 hours, a pot of aloe can eliminate 90% formaldehyde in one square meter of air, kill harmful microorganisms in the air and adsorb dust. It plays a great role in purifying the indoor environment. When the indoor harmful air is too high, aloe leaves will appear spots. This is a distress signal. As long as a few pots of aloe are added indoors, the indoor air quality will return to normal. 9. Chlorophytum: Absorb carbon dioxide at night to improve air quality. The air purification function of Phyllostachys pubescens is slightly weak, unlike chlorophytum. Aloe vera is a multifunctional air purifier. The removal effect of bamboo on formaldehyde in the air is obvious. In addition, bamboo shavings can absorb carbon dioxide at night, which is of great help to improve indoor air quality and increase oxygen content. In addition, bamboo plants are generally large and elegant in shape. The leaves are sparse and beautiful. Therefore, it is an ideal indoor plant, and the fruit of Phyllostachys pubescens can be cooked when it is ripe, and its fragrance is like pineapple or banana. 10, Ivy: champion in absorbing formaldehyde. Ivy is the most effective indoor plant to absorb formaldehyde at present, and its leaves can absorb 1.48 mg formaldehyde per square meter. The total leaf area of 2 pots of adult ivy is about 0.78 square meters. At the same time, ivy can also absorb benzene, a toxic and harmful substance. Under 24-hour illumination, it can absorb 90% of benzene indoors. It is speculated that a room of 10 square meter only needs 2-3 pots of ivy to purify the air and absorb particulate dust. 1 1, rubber tree: a versatile person to eliminate harmful substances. Rubber trees are versatile in destroying harmful plants. It is resistant to harmful gases such as carbon monoxide, carbon dioxide and hydrogen fluoride in the air. Rubber trees can also eliminate the pollution of inhalable particles and play an effective role in keeping indoor dust.