This compact volume is a handy, thorough guide to the wild plants found in the small Middle Eastern nation of Oman. A short introduction provides an overview of Oman’s geography and remarkable environmental diversity, followed by catalog of more than 250 common species of plants, enhanced by color photographs designed to assist with quick identification in the field. Descriptive accounts—including details of habitat, uses, and worldwide distribution—round out the individual entries, while a glossary of botanical terms, a bibliography, and an index of scientific and vernacular names combine to make this an invaluable reference.

Helen Pickering is a plant photographer. Annette Patzelt is head of research at the new Oman Botanical Garden.