Topographical section of a marsh: muddy and damp place, with its own distinc flora.
Poplar: tree that grows in damp areas.
Willow: shrub that lives close to water.
Leatherleaf: huckleberries or false blueberries of the Ericareae family.
Carex: plant of damp areas.
Peat bog: bog where peat forms.
Earth bank: elevation of the ground.
Marsh: Low-lying area in which stagnant water collects.
Lake: large expanse of water on the interior of a land mass.
Nenuphar: aquatic plant.
Potamogeton: plant whose leaves float on the surface of calm fresh water.
Club rush: plant that lives at water's edge.
Sagittaria: plant that lives in calm fresh water.
Bulrush: reedlike plant, with a spike at the end of a long stem.
Calamagrostis: large, hardy perennial.