Aloe vera, chlorophytum and Trifolium repens can remove formaldehyde. In a 15-square-meter room, planting two pots of tiger-tail orchids or chlorophytum can keep the air fresh and free from formaldehyde. Huwei orchid can also release a lot of oxygen during the day. Chlorophytum can also emit fungicides and kill germs. If there are enough chlorophytum in the room, 8% of harmful substances will be killed within 24 hours. Chlorophytum can also effectively absorb carbon dioxide.

Zi Yuan, Astragalus, tobacco and Celosia cristata, these plants can absorb a lot of radioactive nuclides such as uranium. Ivy, rose, rose, aloe and evergreen can effectively remove trichloroethylene, sulfur hydrogen, benzene, phenol, hydrogen fluoride and ether in the room.

eucalyptus, asparagus, spurge and cactus can kill germs. Asparagus can also remove heavy metal particles. Ivy, fig, Penglai banana and aloe vera can not only deal with bacteria and other harmful substances brought back from outdoor, but also absorb dust that is difficult for even vacuum cleaners to absorb.

Phyllostachys pubescens, Eupatorium odoratum and Eupatorium odoratum can absorb more than 8% of harmful gases in the room.

Citrus, rosemary and chlorophytum can greatly reduce bacteria and microorganisms in indoor air.

Chinese rose can absorb more harmful gases such as hydrogen sulfide, benzene, phenol, hydrogen chloride and ether.

wisteria has strong resistance to sulfur dioxide, chlorine and hydrogen fluoride, and also has certain resistance to chromium.

These are common and affordable plants. Think about it! I study landscape architecture!