Palmettos are a type of palm tree belonging to the family Arecaceae. They are characterized by their fan-shaped leaves and typically grow in warm, subtropical regions. Common species include the sabal palmetto, also known as the cabbage palmetto, which is native to the southeastern United States. These trees are often found in coastal areas and are known for their resilience to salt and wind. Palmettos can grow to heights of 10 to 30 feet and are commonly used in landscaping due to their attractive appearance and ability to thrive in various soil types.