9. English Ivy (Hedera helix)

The English ivy is a classic trailing plant celebrated for its ability to filter out airborne mold, benzene, and formaldehyde.
Its adaptability to various lighting conditions makes it suitable for nearly any room, though it truly thrives in bathrooms and kitchens where humidity is higher.
Research, including findings from WebMD, confirms its effectiveness in improving indoor air quality and reducing allergens.
English ivy’s cascading vines are both functional and visually appealing, making it a smart pick for clean, healthy air.