The Digital Jepson Manual : Vascular Plants of California
The Essential Guide to Rocky Mountain Mushrooms by Habitat
The Flower of Empire : An Amazonian Water Lily, the Quest to Make It Bloom, and the World It Created
The Flowering of Australia's Rainforests : Pollination Ecology and Plant Evolution
The Flowering Plants : Flowering Rush to Rushes
The Green Thread : Dialogues with the Vegetal World
The Herbaceous Layer in Forests of Eastern North America
The Kew Plant Glossary : An Illustrated Dictionary of Plant Terms - Second Edition
The Kew Tropical Plant Families Identification Handbook : Second Edition