Cotton grass is a type of flowering plant found primarily in wetlands and bogs. It belongs to the genus Eriophorum and is known for its fluffy, white seed heads that resemble cotton. These plants thrive in cool, moist environments and can often be seen swaying gently in the breeze. The fluffy tufts of cotton grass are actually clusters of seeds that help the plant disperse. This species plays a vital role in its ecosystem by providing habitat for various wildlife and contributing to soil stability. Cotton grass is also an important indicator of wetland health.