1989 study of plants removing air pollutants
Wikipedia
en.wikipedia.org › wiki › NASA_Clean_Air_Study
NASA Clean Air Study - Wikipedia
December 1, 2025 - Variegated snake plant / mother-in-law's tongue (Sansevieria trifasciata laurentii) ... Since the release of the initial 1989 study, titled A study of interior landscape plants for indoor air pollution abatement: An Interim Report, further research has been done including a 1993 paper and 1996 ...
AP News
apnews.com › article › fact-check-nasa-study-snake-plants-oxygen-survival-212605533455
NASA didn’t publish study on snake plants providing life-saving oxygen | AP News
November 17, 2023 - “According to NASA’s Clean Air Study, the Snake Plant is so effective in producing oxygen that if you were locked in a sealed room with no airflow (yikes!), you would be able to survive with just 6-8 plants in it,” text on the video reads.
Videos
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NASA Technical Reports Server
ntrs.nasa.gov › api › citations › 19930073077 › downloads › 19930073077.pdf pdf
Nasa
air · is addressed · here. In this · study · the · leaves, roots, soil, and · associated · microorganisms · of plants · have · been · evaluated · as a possible · means · of reducing · indoor · air pollutants. Additionally, a novel approach · of using · plant ·
Marcum's Nursery
marcumsnursery.com › home › just add sun blog › nasa approved plants to purify air in your home
NASA Approved Air Purifying Plants | Marcum's Nursery | Goldsby, OK
October 29, 2024 - The study suggests that at least one plant per 100 square feet can effectively clean the air, so fill your space with these eight detoxifying plants, handpicked by NASA, to purify the air in your home.
unlimitedgreens
unlimitedgreens.com › blogs › blog › top-5-nasa-recommended-air-purifying-plants
Top 5 NASA-Recommended Air-Purifying Plants-Unlimited Greens – unlimitedgreens
Its long, upright leaves have ... study found that the Snake Plant is highly effective at removing toxins such as formaldehyde, xylene, toluene, and nitrogen oxides from the air....
Urban Plant
urbanplant.in › home
Top 10 NASA Approved Air Purifying Indoor Plants for Clean Air at Home
NASA studies show they can absorb toxins, but in real homes, their impact is limited without ventilation. Top picks include Snake Plant, Peace Lily, Aloe Vera, Money Plant (Pothos), and Areca Palm.
Elta Fans Asia
eltafans.asia › home › indoor plants and the nasa air quality study
Indoor Plants and the NASA Air Quality Study - Elta Fans Asia
September 5, 2019 - Plants such as the Snake Plant also boost oxygen output during the night time which help improve air quality while you are sleeping, creating a better atmosphere for you to snooze in.
University of North Dakota
commons.und.edu › s3 › 2018 › day1 › 20
UND Scholarly Commons - Space Studies Symposium: Benefits of Indoor Houseplant for Toxic Air Removal in Living Module of ILMAH at UND
Sansevieria trifasciata, commonly called as Snake Plant or Mother-in-law's Tongue is an ideal plant for indoor spaces because of its natural ability to purify the air. An interesting research program has been done by NASA using a few selected plants including the Snake plant for air purification ...
Issuu
issuu.com › peoriatribe › docs › summer_2023_e_newsletter › s › 27527286
Cleaner Indoor Air: a House Plant’s Effectiveness According to NASA Study - Issuu
... This plant, ‘the spider plant’, ... for plant, known as the ‘snake plant’, is particularly effective at removing benzene, formaldehyde, and trichloroethylene from the air....
USA Today
usatoday.com › story › news › factcheck › 2023 › 06 › 02 › nasa-study-didnt-look-at-snake-plants-oxygen-production-fact-check › 70263857007
NASA study didn't look at snake plants' oxygen production | Fact check
June 2, 2023 - A May 22 Facebook video features a screenshot of an article about snake plants. "According to NASA's Clean Air Study, the Snake Plant is so effective in producing oxygen that if you were locked in a sealed room with no airflow – yikes!
Benholm
benholm.com › academic-research › revisiting-nasas-clean-air-study
Revisiting NASA's Clean Air Study - Benholm
September 2, 2024 - Of all the plants NASA used in the study, the snake plant had one of the best surface area to chemical removal ratios. Hailing from Madagascar, the Red-edged dracaena’s popularity in households soared as a result of its performance in NASA’s ...
Reddit
reddit.com › r/snakeplants › according to nasa’s clean air theory, the snake plant is so effective in producing oxygen that if you were locked in a sealed room with no airflow you would be able to survive with just 6-8 plants in it. nasa recommends 15-18 medium to large full sized plants for a 1,800 square foot home.
r/SnakePlants on Reddit: According to NASA’s clean air theory, the snake plant is so effective in producing oxygen that if you were locked in a sealed room with no airflow you would be able to survive with just 6-8 plants in it. Nasa recommends 15-18 medium to large full sized plants for a 1,800 square foot home.
October 19, 2021 - The agency did not reach those conclusions or offer such recommendations, a spokesperson confirmed. The claim may be a distortion of a1989 NASA report focused on whether indoor plants can help clean the air, not sustain human life.
Times of India
timesofindia.indiatimes.com › news › lifestyle › home-garden
7 NASA-recommended home plants that naturally purify your indoor air - The Times of India
November 3, 2025 - Plants such as the Spider Plant, Snake Plant, and Peace Lily act as natural filters, improving air quality in homes. Incorporating these seven NASA-approved plants offers a beautiful, low-tech solution for fresher, healthier living spaces.
Air Oasis
airoasis.com › home › articles › air purifying plants
Air Purifying Plants | Air Oasis
October 21, 2021 - According to the study, peace lilies removed 23% of TCE (trichloroethylene) from the air in 24 hours (more than any other houseplant), a finding which supports their massive popularity.
Homelifeandyou
homelifeandyou.com › news › snake-plant-benefits
Sansevieria aka the Snake Plant | Clean & Tidy Home Show
In addition to this, in the NASA study, the snake plant eliminated 52.6 percent of the toxins in a confined chamber. The initial p/m was 0.156, but after 24 hours, it had dropped to 0.074 p/m in the final reading.
Yahoo!
yahoo.com › lifestyle › air-purifying-house-plants-110003653.html
NASA says these 8 plants are the best at naturally purifying the air in your home
April 13, 2020 - The study suggests that at least one plant per 100 square feet can effectively clean the air, so fill your space with these eight detoxifying plants, handpicked by NASA, to purify the air in your home.
YouTube
youtube.com › watch
A NASA study explains how to purify air with house plants - YouTube
How do houseplants clean the air? A 1989 NASA study explains exactly how plants remove toxins from air by trapping them in their leaves, soil, and roots, and...
Published December 1, 2017
Easyplant
easyplant.com › blog › leafy life › do snake plants purify the air?
Are Snake Plants Good For The Air? | easyplant
A 1989 NASA study of plants' effects on air purity in the space station discovered that the Snake Plant or Sansevieria air purifier is among the top reducers of indoor air pollutants.
Gardenbite
gardenbite.com › debunking-nasa-study-on-air-cleaning-plants
Debunking NASA study on air-cleaning plants – Garden Bite
Over 30 years ago, in 1989, NASA scientist Bill Wolverton claimed that household plants could provide a “promising” solution to indoor air pollution. Including the American Lung Association. In part they said that This NASA study showed that plants did clean the air in a closed, limited ...