An investment in knowledge always pays the best interest.

Benjamin Franklin

Reply to comment


50 Houseplants that Purify Your Home or Office
B. C. Wolverton

A NASA study found that ordinary houseplants are actually the best filters of common air pollutants.

In addition to their beauty, houseplants can remove poisonous pollutants such as ammonia, formaldehyde, and benzene, which are often released by furniture, carpets, and building materials. This easy-to-follow guide--written by the NASA scientist who did the research--tells how to grow 50 popular plants and rates each one for their ability to remove pollutants. Full-color pictures help you choose the best plants for your home.

Write Your Comment

The content of this field is kept private and will not be shown publicly.
If you have your own website, enter URL here (start with http://) and your name will link to it.

Follow DebrasList on Twitter