How to Restore a Burnt-Up Lawn

Water less frequently. While watering seems like a natural solution to improve the lawn's condition, overwatering prevents the grass roots from reaching the cooler soil in the ground. Water your lawn less often, but when you do water it, leave the sprinkler system on for a longer period of time, according to Judith Adam, author of "Landscape Planning." Provide the lawn between 1 to 1 1/2 inches of water per week.

Avoid using chemical pesticides and herbicides. Pull weeds up rather than spraying them with an herbicide to allow the lawn to recover. If you must use a spray to eliminate pests, spray 1 qt. of water mixed with 2 tbsp. of cayenne pepper and 1 tsp. of dish-washing liquid soap to safely rid your lawn of harmful insects.

Reduce lawn trimming. Cut grass dries out faster than grown-out grass, which results in a burnt appearance. Leave 2 inches of grass to ensure the lawn does not dry out. A length between 2.5 and 3.5 is ideal for your lawn to receive proper moisture.

Cover the lawn with 2 to 3 inches of compost or manure to maintain the lawn's moisture. Compost is available at your local gardening store, and should be spread evenly to ensure the lawn is able to properly absorb the compost's nutrients.