Today, we spent the morning "grooming" greens. It is process where we use motorized circular knives to cut lightly through the turf canopy. It helps "stand up" the turf. We than mow the "standing" turf. This make the surface more smooth and consistent. Afterward, we apply a dusting of sand to fill the grooves in. As you can see in the above picture, the grooves are very thin and almost hard to see.
