Profi-Line Comfort Robo-Grass has been specially developed to meet the demands of modern mowing technology with short mowing intervals. Robotic mowers do not have a collection device for the grass clippings, so the cuttings remain on the lawn surface. This grass mixture tolerates the grass clippings left in the turf excellently, as they decompose biologically into organic fertilizer. The Robo-Grass is lush green and durable.