Top 10 air purifying house plants

On mnm I read this article on indoor air pollution. NASA conducted a study of different houseplants and their capability to filter hazardous chemicals from the air.

For the full article please visit this site.

Top 10 plants and their main characteristics

1. Areca Palm (Chrysalidocarpus lutescens)

  • N° 1 at removing airborne toxins
  • regulates air humidity
  • effective at removing salt from soil
  • easy to take care of and very resistant to pests
  • enjoys semi-sun and 18 – 23°C

2. Lady Palm (Rhapsis excelsa)

  • easy to care of
  • very resistant to pests
  • grows slowly
  • enjoys semi-sun
  • 15 – 21°C, not less than 10°C

3. Bamboo Palm (Chamaedorea seifrizii)

  • can grow up to 6 ft.
  • more resistant to pests than the areca palm
  • very effective at removing airborne chemicals
  • excellent humidifier
  • enjoys semi-sun
  • 15 – 24°C, not less than 10°C

4. Rubber Plant (Ficus robusta)

  • requires little light and can tolerate lower temperatures
  • especially effective at removing the ubiquitous chemical formaldehyde from the air
  • it can grow to 8 ft
  • enjoys semi-sun to semi-shade
  • 15 – 27 °C, 5°C for short periods.

5. Dracaena “Janet Craig” (Dracaena deremensis “Janet Craig”)

  • very effective at removing trichloroethylene from the air (chemical emitted by photocopiers and similar devices)
  • can grow to 10 ft., the smaller “Compacta” variety reaches only 1-3 ft.
  • enjoys semi-shade
  • 15 – 24 °C, not less than 10°C

6. English Ivy (Hedera helix)

  • grows well in hanging baskets
  • benefits from some time outdoors in the spring or summer
  • especially good at removing formaldehyde from the air
  • enjoys semi-sun to semi-shade
  • 15 – 21 °C, at night 10 – 15 °C

7. Dwarf Date Palm (Phoenix roebelenii)

  • maximum height of 6 ft. and grows slowly
  • thrives without much light and can survive for decades.
  • very effective at removing xylene from the air (chemical emitted from caulking, adhesives, floor coverings, wall coverings, paints, and particle board)
  • enjoys 15 – 24°C, but not below 10°C

8. Ficus Alii (Ficus macleilandii)

  • grows three ways: one solitary plant, a bush (with multiple stems from one pot), and braided (with multiple stems intertwined)
  • may molt some of its leaves until they adapt to a new space
  • 15 – 24 °C, and 13 – 20 °C at nights

9. Boston Fern (Nephrolepis exaltata “Bostoniensis”)

  • grows lush foliage but does not flower
  • best grown in a hanging basket or on a pedestal
  • highly effective at removing chemicals and humidifying
  • requires more attention than the previous plants
  • should be misted regularly
  • enjoys 18 – 24 °C, and 10 – 18 °C at night

10. Peace Lily (Spathiphyllum sp.)

  • white shell-like flowers
  • successfully bloom indoors
  • easy to take care of
  • excellent at removing chemicals
  • enjoys 15 – 24 °C, 12 – 20 °C at night



About leyssensjan

WHY I DO WHAT I DO As a designer and entrepreneur, I want to develop systems that have a strong impact on short term and will guide society towards a more sustainable, social and economically different system in the long term. WHAT I DO I blog about and do projects with people and organisations driven by passion. I'm always on the look for new projects, ideas and people to meet, contact me!
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