There are four main types of plants: terrestrial plants that grow on land, aquatic plants that grow in water, insectivorous plants that are carnivores and eat insects, and non-green plants that do not perform photosynthesis. Terrestrial plants examples include pepper and rice. Aquatic plants can be floating plants like lotus and duckweed, or underwater plants with narrow leaves like tape grass and pondweed. Insectivorous plants that eat insects include the Venus flytrap and pitcher plant. Non-green plants that do not photosynthesize include mushrooms and Indian pipes.