Question
Please let me know what household plants are best at filtering air in the home. I know all plants have that capability but which plants are the best at this process.
Thank you
Paul

Answer
Paul,

Thsi research was done by NASA for the spac station. Check out thes web sites:

http://www.zone10.com/tech/NASA/Fyh.htm

http://www.denverplants.com/Plantscape/html/cleanair_3.htm

http://www.colormegreenco.com/NASA/nasa.htm

If you have more questions after reviewing those websites please email me again.
                                     Darlene