Marsh In December - with invasive species crowding out the cattail

Phragmites are a perennial plant with feathery plumes at the top of tall, stiff stalks. It grows in wetlands, along roadsides and along shorelines throughout the Bay watershed. Although its origin is unclear, it is widely distributed across Europe, Asia, Africa, North America and Australia. It was introduced to North America inadvertently in the 19th century from the ballasts of Eurasian trade ships. Phragmites crowd out native plants by creating tall, dense stands in wetland habitats.