All types of plants are classified by two main groups: plants without seeds and plants with seeds. Plants without seedsare algae, mosses, ferns, and liverworts. These unique plan… See more

Algae consist of a large diverse group of plants that generally grow in water. All types of algae are divided into green algae, brown algae, and red algae. Being such diverse spe… See more

Liverworts are a type of nonvascular flowerless plant that don’t bear seed and are in the division Marchantiophyta. These small leafy plants may be as tiny as 2 mm or grow to … See more

Ferns belong to the group of plants without seeds and are flowerless plants in the class Polypodiopsida. Unlike mosses and algae, ferns are a kind of vascular plant that distributes … See more

Plants with seeds are one of the largest groups of land plants in the world. Seeds from these plants are either encased in a cone or in fruits that protect the seeds. Angiosper… See more