Manual of Woody Landscape Plants: Their Identification, Ornamental Characteristics, Culture, Propagation and Uses

Dirr's Encyclopedia of Trees and Shrubs

Dirr's Hardy Trees and Shrubs: An Illustrated Encyclopedia

Botany for Gardeners, 3rd Edition

Weeds of the Northeast

Landscape Graphics: Plan, Section, and Perspective Drawing of Landscape Spaces

Bringing Nature Home: How You Can Sustain Wildlife with Native Plants, Updated and Expanded

Plant Identification Terminology: An Illustrated Glossary

Botany in a Day: The Patterns Method of Plant Identification

Landscape Design: A Cultural and Architectural History