How To Fix Dead Spots In Lawn. Your grass needs around one to two inches of water each week, dependent upon air temperature and movement. Dead grass patches are caused by a variety of factors, including poor soil.
Evenly distribute a thin layer of grass seed over your brown patch. One of the recommendations that your lawn care provider might make in terms of how to repair grass is to adjust your watering and mowing routine. Now you can add some new soil and seed.
