Houseplants are not something you would typically associate with NASA, but in the late ‘80s the US government agency joined forces with the Associated Contractors of America (ALCA), to determine the most effective indoor plants for removing toxic agents from the air. The study, led by Dr. B. C. Wolverton, found that some plants were effective at filtering out the likes of benzene, ammonia and formaldehyde from the air, helping to neutralise the effects of sick building syndrome.
Infographic by: lovethegarden
Infographic by: lovethegarden