Greening up your home can also add relaxing ambiance to indoor spaces, reducing stress levels and even improving the air quality.  Tropical plants can boost oxygen levels and  scrub dangerous chemicals from  the home and office. 

 

Many tropical plants and succulents are well adapted to indoor environments. If cared for properly, houseplants can add natural textures, colors, and even flowers for interior design.  

NASA Clean Air Study

Here’s a link to nasa’s research on pollution-scrubbing houseplants:

http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19930073077.pdf

Greening up inside of your home may even reduce stress levels and help people relax much in the same way pets do.