Which statement best describes verticutting?

• A. It is an herbicide application
• B. It is a form of pruning
• C. It is a soil drainage method
• D. It is a mechanical method to remove thatch

Answer: (D)

Verticutting is a mechanical dethatching technique that uses vertical blades to cut into the turf canopy and lift out thatch and accumulated dead material between the soil surface and the living grass. This process directly targets the thatch layer, which, when thick, can impede water, air, and nutrient movement to the roots. By removing this buildup, verticutting helps improve root health, water penetration, and overall turf vigor, and it can also create seedbeds or better conditions for overseeding after the procedure. It isn’t an herbicide application, nor is it simply pruning living tissue, and while it can indirectly improve drainage by reducing the thatch layer, its primary purpose isn’t a drainage method.