What Plants Purify Air the Best
Modern people spend an average of 80% of their time in indoor environments, making air purification an important topic for healthy living. Plants not only decorate spaces but also act as natural air purifiers. Scientific research shows that some green plants can effectively remove formaldehyde, benzene, and 8 other types of indoor pollutants through processes such as pore absorption and microbial decomposition in the roots.
Air Purifying Plants Efficiency Ranking
Epipremnum aureum: Formaldehyde Buster
NASA's clean air research shows that Epipremnum aureum has a formaldehyde absorption rate as high as 90%. Its trailing nature is suitable for placing in vertical spaces like bookshelves and the top of air conditioners. Keeping the soil slightly moist and applying diluted liquid fertilizer monthly can enhance purification efficiency.
Spider Plant: All-Round Guardian
One square meter of Spider Plant leaves can absorb 0.15mg of carbon monoxide per hour, with significant effects on cigarette smoke purification. It is recommended to place them symmetrically on both sides of the TV cabinet in the living room to improve sleep quality by releasing negative oxygen ions at night.
Nandina domestica: Bacteria抑制 Expert
The volatile substances it secretes can reduce air microbes by 60%, making it especially suitable for studies and children's rooms. Using LED grow lights can increase the leaf pore size by 20%, enhancing the efficiency of carbon dioxide conversion.
Aloe Vera: Pollution Alarm
When formaldehyde levels exceed the standard, Aloe Vera leaves will show brown spots. It is recommended to place one pot for every 10㎡ in a new house, with ceramic stones as mulch to enhance water retention. Three hours of direct sunlight weekly in winter can activate its detoxifying enzyme activity.
Supplementary Purification Solutions
English Ivy has a removal rate of up to 90% for benzene compounds, and Agave releases oxygen at night to improve air circulation. It is recommended to use them in combination: use Spider Plant + Epipremnum aureum in the living room, Aloe Vera + Snake Plant in the bedroom, and Nandina domestica + Peace Lily in the study.
When choosing plants for air purification, it is recommended to configure them at a standard of one pot per 10㎡, and using activated carbon can triple the purification efficiency. Regularly wiping the leaves with a damp cloth can keep the pores open, allowing the plant to continuously act as a "biological filter" and create a breathable healthy space.