A lyrical tribute to the diversity of trees, their physical beauty, their special characteristics and uses, and their ever-evolving meanings. Since the beginnings of history trees have served humankind in countless useful ways, but our relationship with trees has many dimensions beyond mere practicality. Trees are so entwined with human experience that diverse species have inspired their own stories, myths, songs, poems, paintings, and spiritual meanings. Some have achieved status as religious, cultural, or national symbols.