The answer to 'lawn dying' is that there are several common causes, including drought, disease, pests, and improper mowing or watering. Symptoms may include brown or yellow patches, thinning grass, and an overall unhealthy appearance. To solve the problem, you'll need to identify the underlying cause and take appropriate action.
If the issue is due to drought, you'll need to increase watering. For disease or pest infestations, you may need to apply targeted treatments. Improper mowing or watering can often be corrected through adjustments to your lawn care routine. In some cases, you may need to reseed or resod the affected areas.