The Companion Planting Code: A Technical Guide to Maximizing Yields through Engineering the Root Zone
The Organic Profit: Rodale and the Making of Marketplace Environmentalism (Weyerhaeuser Environmental Books)
The Amateur's Book of the Dahlia
Breeding the Dahlia You Love: For Longer Vase Life, Stronger Stems, and Local Adaptation (The Backyard Garden Series Book 5)
The Aroid Rescue Code: Save Monstera, Alocasia, Anthurium and Philodendron from Yellow Leaves, Root Rot and Pests
Dahlia Breeding for the Farmer-Florist and the Home Gardener: A Step by Step Guide to Hybridizing New Dahlia Varieties from Seed
