To get the best results from your turf grass make sure that you mow your grass regularly, at the proper height throughout March and May. This system will get you the highest quality of grass throughout the summer. You also want to make sure that you have the right nutrients in your soil. This will require a soil test. If there is an imbalance you will need to add the right nutrients. Most grass require a 3-1-2 ratio of nitrogen, phosphorus and potassium. Visit http://aboutbrianoneill.com for more information.