Plants of the Rocky Mountains Author:Linda J. Kershaw, Jim Pojar, Andy MacKinnon Over 1300 species of trees, shrubs, wildflowers, grasses, ferns, mosses and lichens are described and illustrated. Notes on origin of name, ecology, native uses, edibility and similar species are included, as are color-coded sections to allow for quick identification. 900 color photographs, 700+ line drawings.