The National Aeronautic and Space Agency (NASA) researched plants’ abilities to eliminate air pollutants, presumably to determine how to decorate a space station and help the air stay oxygenated and fresh.
NASA recommends placing 15 to 18 of your choices from their researched plants in an 1800 square foot or 167 square meter dwelling or office. Obviously, less are required for smaller spaces. Just make sure the plants are as large as possible for their types.
These plants can help reduce all sorts of serious air pollutants, even benzene, formaldehyde and trichloroethylene, as well as microbial pathogens. Living in low pollution areas still leaves you with chemicals released from particle boards and fiber glass insulation materials. The plants reduce air toxins and carbon dioxide while increasing oxygen levels and humidity.
NASA’s choices are:
* English ivy (Hedera helix) * Spider plant (Chlorphytum comosum)
* Golden pothos (Epipemnum aureum)
* Peace lily (Spathiphyllum Mauna Loa)
* Chinese evergreen (Aglaonema modestum)
* Bamboo or reed palm (Chamaedorea sefritzii)
* Snake plant (Sansevieria trifasciata)
* Heartleaf philodendron (Philodendron scandens oxycardium)
* Selloum philodendron (Philodendrum selloum)
* Elephant ear philodendron (Philodendrum domesticum)
* Red-edged dracaena (Dracaena marginata)
* Cornstalk dracaena (Dracaena fragrans Massangeana)
* Janet Craig dracaena (Dracaena deremensis Janet Craig
* Warneck dracaena (Dreacaena dermenisis Waneckii)
* Weeping fig (Ficus benjamina)
Aloe Vera plants received honorable mention as air cleaners. You could use the gooey gel from inside a leaf to treat minor burns.
A couple of these plants are poisonous if eaten. So consider that if you have pets or toddlers. Most of them are low maintenance, but a couple of them have their quirks. In addition to basic maintenance, being nice to plants and playing classical or quality new age music does increase their life force.
For more information on these plants, with pictures to help you identify them, go here (http://www.toptipspot.com/tips/health/howto/air-cleaning-plants.php).