Download or read book Eco-friendly Houseplants written by B. C. Wolverton and published by Phoenix. This book was released on 1997 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr Bill Wolverton details 50 houseplants that can create a healty environment byremoving toxins, chemicals and pollutants from homes and offices. Each plant is rated according to its effectiveness in general and in realtion to specific toxins, chemicals and pollutants.