NASA has released an infographic, containing plants with the highest oxygen-releasing, and air purifying capabilities.
Humans and plants rely on each other to survive. Plants give humans oxygen, food, clothing and shelter. In exchange, humans release carbon dioxide, which plants need, and distribute plant seeds throughout the world.
Plants provide us with oxygen, via a process called photosynthesis. This is where sunlight combines with carbon dioxide and water to provide food for the plant, and clean breathable air for us.
In a world filled with industrial factories, countless V8 gas-guzzlers, and rapidly increasing deforestation rates, who couldn’t use more clean air?
In the 1980’s NASA, along with with the Associated Contractors of America, conducted thorough research to determine which plants were effective at filtering out toxins like benzene, ammonia and formaldehyde from the air.
The study, led by Dr. B. C. Wolverton, might be from 25 years ago, but it is still considered to be the most accurate and comprehensive results to date. Continue reading