The practice of amending the uppermost layer of turf with a suitable material is a common lawn care technique. This process often involves applying a thin layer of compost, sand, or a specially formulated soil mix to the existing grass surface. The aim is to improve soil structure, drainage, and nutrient content, contributing to a healthier and more resilient lawn.
This amendment offers multiple benefits. It can smooth uneven surfaces, fill in minor depressions, and thatch buildup. Furthermore, it introduces organic matter, enriching the soil and promoting microbial activity, leading to improved root development and enhanced turf vigor. Historically, this method has been employed by groundskeepers and lawn care professionals to maintain high-quality playing surfaces and residential lawns alike. Its effectiveness stems from its ability to address various soil deficiencies and physical imperfections.