What a Plant Knows: A Field Guide to the Senses - Dr. Daniel Chamovitz
Gardening at the Dragon's Gate: At Work in the Wild and Cultivated World - Wendy Johnson
Eating the Sun: How Plants Power the Planet - Oliver Morton
NEEM : A Treatise - K.K. Singh , Suman Phogat, R.S. Dhillon, Alka Tomar
Vermiculture Technology: Earthworms, Organic Wastes, and Environmental Management - Dr. Clive Edwards, Norman Q. Arancon, Rhonda L. Sherman
Seaweed & Plant Growth - Dr. T.L. Senn
The Garden of Invention: Luther Burbank and the Business of Breeding Plants - Jane S. Smith
Hybrid: The History and Science of Plant Breeding - Noel Kingsbury
Fifty Plants that Changed the Course of History - Bill Laws
Comfrey: Past, Present and Future - Lawrence D. Hills