Garden Bite

Debunking NASA study on air-cleaning plants


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Over 30 years ago, in 1989, NASA scientist Bill Wolverton claimed that household plants could provide a “promising” solution to indoor air pollution.

Decades later that report is doused with cold water. And for the record, not from me but from those WELL above my pay grade!

Including the American Lung Association. In part they said that This NASA study showed that plants did clean the air in a closed, limited environment or  … [Continue reading]

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