A putting green is a specially designed area on a golf course where players practice their putting skills. It is typically made of smooth, well-maintained grass that allows for a consistent roll of the golf ball. Putting greens can vary in size and shape, often featuring slopes and undulations to simulate real course conditions. In addition to being found on golf courses, putting greens can also be installed in backyards or at driving ranges. They are an essential part of the game of golf, helping players improve their accuracy and control when making short-distance shots.