How Much Oxygen Does a Tree Produce? How Much Oxygen Do You Need?

A 20 inch diameter tree sucks up 157 pounds of carbon dioxide and then releases 115 pounds of oxygen back into the air every year.

The average human requires approximately 400 pounds of oxygen per year which means we need four trees for every human in order to more than meet our oxygen requirements.

Grow trees!

 

 

 

Growing Plants for Oxygen

 

barattolo di vetro ecologico

 

If you find yourself trapped in an enclosed space with no access to oxygen how many plants would you need to provide oxygen for you?

GreenWall

To breathe easy each person would require approximately 10,000 leaves – or the equivalent to 300 – 500 plants.