Wild Orchids of the Canadian Maritimes and Northern Great Lakes Region

A guide to finding the native orchid species found in the fields and forests of the Canadian Maritimes and shorelines of the Northern Great Lakes. This work illustrates each species and variety, with photographs, a diagnostic line drawing and a distribution map, as well as a description of the habitat, range, and flowering time. 316 colour plates, 85 b&w illustrations, 70 maps, bibliography, glossary, index