Canadian pondweed is an aquatic plant that is common in fresh water habitats across North America. This plant is also known by several other common names, including American waterweed, common waterweed, and ditch moss. These names reflect the widespread distribution of this species and its importance in freshwater ecosystems. Canadian pondweed is a highly adaptable species that can thrive in a range of environmental conditions, making it an important part of the food chain for many aquatic animals. This plant is also cultivated as a decorative species in water gardens and aquariums, where it provides a natural and lush environment.