Push lawn mower is manually operated by pushing the lawn mower forward. It typically consists of a rotating blade housed within a deck, which cuts grass to a uniform height as the mower is pushed across the lawn. Push lawn mowers come in various types, including reel mowers, which have a cylindrical blade that spins vertically, and rotary mowers, which have a single blade that rotates horizontally. These mowers are generally powered by human effort alone, although some models may have features like self-propulsion to assist the user in pushing. Push lawn mowers are popular for smaller lawns and are appreciated for their simplicity, low maintenance, and environmental friendliness compared to gas-powered alternatives.