Impact of Houseplants on Reducing Indoor Air Pollution

Abstract

Houseplants provide a natural and effective solution for improving indoor air quality and enhancing human health. They help purify the air by absorbing pollutants such as formaldehyde, benzene, and trichloroethylene, while increasing oxygen levels and humidity. The evapotranspiration process from plant leaves raises indoor humidity, which can alleviate respiratory issues, reduce skin dryness, and minimize static electricity. In addition, houseplants serve as natural filters, capturing airborne particles and volatile organic compounds (VOCs). Beyond their physical benefits, houseplants positively influence psychological well-being by reducing stress, improving mood, and boosting productivity. They create a calming, aesthetically pleasing environment that fosters a connection to nature. Effective houseplants for air purification include Aloe Vera, Sansevieria, Pothos, and Peace Lily, each with specific abilities to remove indoor pollutants. Overall, incorporating houseplants into indoor spaces provides a holistic approach to enhancing air quality, health, and well-being.