marginal plants

Marginal plants are aquatic or semi-aquatic plants that thrive at the edges of ponds, lakes, or wetlands where water levels fluctuate. They are adapted to wet conditions but can also grow in moist or sometimes slightly dry soils. These plants are important for healthy ecosystems because they help filter water, provide habitat for wildlife, and prevent erosion. Examples include reeds, cattails, and pickerel weed. They are often used in pond and wetland landscaping to create natural-looking, sustainable environments.