2, aloe vera: aloe vera can relieve visual fatigue, mainly for cooking, watering once every ten days and a half months, can absorb formaldehyde.
3. Chlorophytum: Chlorophytum has the ability to absorb toxic chemicals in the air and is really second to none among flowers. Chlorophytum absorbs all volatile gases such as carbon monoxide indoors, and transports these gases to the roots, which are decomposed into harmless substances by microorganisms in the soil and absorbed as nutrients.
4. Roses and Jasmines: Roses and Jasmines have beautiful appearance and pleasant fragrance. It can also play a bactericidal role in the office. Both roses and jasmine are traditional flowers in China, and they are also highly regarded in geomantic omen.