Equisetum fluviatile (Water Horsetail)

Equisetum fluviatile, commonly known as Water Horsetail, is a species of horsetail that is found in aquatic and wetland environments. It is a perennial plant with a unique appearance, characterized by its hollow, jointed stems and distinct cone-like structures at the tip. Water Horsetail is known for its high tolerance to waterlogged conditions, making it an excellent choice for water gardens or areas with poor drainage. It is often used for erosion control and can form dense colonies along the water's edge. The plant can grow up to 2 feet tall and has a spread of about 1 foot.