What Is Thatch?Thatch consists of a compressed mix of organic residue — including grass stems, roots, and decaying foliage — that accumulates between the grass and soil. While a slight presence is harmless, too much interferes with water, nutrients, and airflow, promoting damp conditions that may lead to turf diseases. Turf … Read More

What Is Thatch and Its ImpactThatch is a compact 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 creates surface moisture – a key factor in fungal developm… Read More

Recognising Thatch and Its ConsequencesThatch is a layer of organic matter — typically dead roots, shoots, and stems — that accumulates between the topsoil and the visible grass. While a minimal amount is expected, an excessive build-up can impede water absorption, limit access to nutrients, and lead to fungal conditions. The tu… Read More