What is classification? -- Name calling -- The kingdoms of life -- Within the plant kingdom -- What are algae? -- Types of algae -- What are mosses and liverworts? -- Types of mosses and liverworts -- Ferns, horsetails and club mosses -- Types of ferns -- What are conifers? -- Types of conifers -- What are flowering plants? -- Classifying flowering plants -- Types of flowering plants -- The success of flowering plants -- Plants: then and now -- Studying plants -- Try it yourself! -- Looking at plant classification.