The Planting Design Handbook
Nick Robinson
This is one of the few books that actually have some discussions on the design aspect of Planting Design. It involves colors, form and shapes of plants and spatial arrangement. Good discussions.
Gang Chen, AIA, LEED AP BD+C, Author of "Planting Design Illustrated," "LEED GA Exam Guide," "Architectural Practice Simplified," and other books on various LEED exams, architecture, and landscape architecture
