I need more plants! Check out this article on The Wall Street Journal that talks about the benefits of houseplants and how they clean the air in our homes.
“The humble houseplant is on the attack. Building on NASA experiments for air purification in space, scientists are pinpointing plant species—from the peace lily to the asparagus fern—that are particularly skillful at cleaning indoor air of pollutants that can cause a range of health problems.”
via A Superhero Scrubs the Air: The Mighty Houseplant – WSJ.com.