Test Your Soil with Plants

By John (Author) Beeby

Discover how you can tell what fertilizers to use to optimize your garden's health and productivity simply by observing the plants growing in your garden!

• Format: Paperback
• Language: English
• ISBN: 0960077243
• ISBN13: 9780960077243
• Release Date: January 2014
• Publisher: Ecology Action
• Weight: 2.80 lbs.