Narrowleaf and hybrid cattails are tall, grass-like wetland plants that thrive in lowland areas, pond perimeters, and detention basins, growing in water up to 4 feet deep. These plants can reach heights of up to 10 feet, with mature specimens producing distinctive brown catkins in mid-summer. Both narrowleaf and hybrid cattails are often mistaken for the native common cattail but tend to spread more aggressively, forming dense stands that can outcompete native vegetation. Their rapid expansion can impact wetland ecosystems and water management structures, requiring management to maintain biodiversity and prevent excessive encroachment into open water areas.

⚠️  Invasive Species