Product Details :
- Hardcover:328 pages
- Publisher: Read Books (4 November 2008)
- Language: English
- ISBN-10: 1443732915
- ISBN-13: 978-1443732918
- Product Dimensions: 14 x 2.2 x 21.6 cm
- Product Description :
Richard Gregg was an early pioneer of companion planting. In the 1940s, he and Evelyn Speiden Gregg used their own garden to experiment with different plants.