8 Air-Purifying Plants to Keep Your Home Fresh and Healthy

Bring life and cleaner air into your home with these low-maintenance houseplants that filter common indoor toxins.

Indoor air can contain chemicals released from cleaning products, paints, furniture and other household items. The good news: many houseplants naturally filter common pollutants while adding beauty and calm to your space. Below are eight excellent air-purifying plants and quick care tips so you can choose the best for your home.

1. Spider Plant (Chlorophytum comosum)

Filters: Benzene, Xylene.

Why it’s great: Extremely easy-care and ideal for beginners. The arching leaves and baby “spiderettes” make it perfect in hanging baskets or on shelves.

Care tip: Bright, indirect light; water moderately and allow topsoil to dry slightly between waterings.

2. Peace Lily (Spathiphyllum)

Filters: Benzene, Xylene, Ammonia, Formaldehyde, Trichloroethylene.

Why it’s great: Elegant glossy leaves and white blooms. Effective at removing several common indoor toxins and raises indoor humidity.

Care tip: Thrives in shade or low light; water about once a week and keep soil slightly moist.

3. Boston Fern (Nephrolepis exaltata)

Filters: Xylene, Toluene, Formaldehyde.

Why it’s great: Lush foliage makes it a decorative choice for bathrooms or humid rooms where it can thrive.

Care tip: High humidity and consistently moist soil; mist leaves regularly and avoid direct sun.

4. Bamboo Palm (Chamaedorea seifrizii)

Filters: Benzene, Xylene, Toluene.

Why it’s great: Brings a tropical look while helping reduce airborne chemicals common in household products.

Care tip: Bright, indirect light and slightly moist soil; avoid prolonged cold drafts.

5. Areca Palm (Dypsis lutescens)

Filters: Benzene, Xylene, Ammonia, Formaldehyde, Trichloroethylene.

Why it’s great: A graceful, decorative palm that’s effective at cleansing the air and adding height to interiors.

Care tip: Bright filtered light; water when the top inch of soil is dry.

6. Weeping Fig (Ficus benjamina)

Filters: Benzene, Xylene.

Why it’s great: Classic indoor tree with glossy leaves; works well as a focal point in living rooms or offices.

Care tip: Bright, indirect light; keep conditions consistent — it doesn’t like frequent moves or drafts.

7. Snake Plant (Sansevieria trifasciata)

Filters: Benzene, Formaldehyde, Trichloroethylene.

Why it’s great: Super-tough and almost indestructible. It even releases oxygen at night, making it ideal for bedrooms.

Care tip: Very low-maintenance: bright to low light, water sparingly and allow soil to dry out between waterings.

8. (Additional) Snake Plant Varieties

Different varieties of the snake plant offer similar purification benefits and varying leaf patterns. All are excellent choices for improving indoor air quality with minimal care.

Conclusion

Adding any of these houseplants can improve indoor air quality while enhancing your home décor. Choose plants that match your light levels and care routine for the best results. Even a few well-placed pots can make your home look and feel healthier.

Ready to add greenery? Start with a spider plant or snake plant if you’re new to houseplants — they’re forgiving and effective.

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