Non-Chemical Management
- Provide adequate, balanced fertilization to help prevent disease. Avoid excessive nitrogen in late fall. Fertilizers with moderate levels of nitrogen (preferably ammonium sulfate) are best for fall use. Do not use urea in the fall.
- Mow regularly until growth stops in the fall. Remove clippings.
- Good air circulation and good drainage help prevent disease.
- Remove thatch and aerify as needed.
- For more information on proper care of lawns see EB0482E, Home Lawns.
Select non-chemical management options as your first choice!