What Is Thatch and Its ImpactThatch refers to a dense layer of dead grass, roots, and decomposed matter found between the soil surface and the living grass above. A minor layer is normal, an excessive buildup interferes with water penetration, restricts nutrient delivery, and encourages surface moisture – a key factor in fungal development. Turf … Read More

Recognising Thatch and Its ConsequencesThatch forms from undecomposed plant debris — such as old grass material and fibrous root build-up — that accumulates between the topsoil and the visible grass. While a thin layer is common, a thick layer can restrict drainage, delay nutrient uptake, and encourage turf diseases. The turf may look patchy, f… Read More