The major plant groups include bryophytes (mosses), pteridophytes (ferns), gymnosperms (conifers), and angiosperms (flowering, seed-bearing plants).Click to see full answer. Also asked, what is a group of plants called?Within the plant kingdom, plants are divided into two main groups. These are flowering plants (angiosperms) and conifers, Ginkgos, and cycads (gymnosperms). The other group contains the seedless plants that reproduce by spores. It includes mosses, liverworts, horsetails, and ferns. what are the 4 main groups of plants? The four major groups of plants are ferns, mosses, conifers, and flowering plants. Similarly, you may ask, what are the 5 main groups of plants? Based on these similarities, scientists are able to classify distinct plants into 5 groups known as seed plants, ferns, lycophytes, horsetails, and bryophytes. Seed plants consist of a wide variety of plants that bear seeds to reproduce.What are three main groups of plants?Two major groups of plants are green algae and embryophytes (land plants). Three bryophyte (nonvascular) divisions are liverworts, hornworts, and mosses. Seven tracheophyte (vascular) divisions are clubmosses, ferns and horsetails, conifers, cycads, ginkgos, gnetae, and flowering plants.