Determining the optimal timing for late-season lawn fertilization is crucial for turfgrass health. This practice, focused on nutrient application before dormancy, supports robust root development and carbohydrate storage. A practical example involves applying a fertilizer blend high in potassium and phosphorus approximately six to eight weeks before the first expected frost.
Late-season fertilization enhances the lawn’s ability to withstand harsh winter conditions and promotes vigorous growth in the spring. This approach strengthens root systems, enabling better nutrient uptake and drought tolerance. Historically, this strategy has been implemented to improve overall turfgrass quality and reduce the need for extensive spring treatments.
