What is verticutting?

• A. Mechanical thatch removals
• B. Pruning of branches
• C. Aeration of soil
• D. Fertilization technique

Answer: (A)

Verticutting is a mechanical method for removing thatch from turfgrass. It uses vertical blades to cut into the turf and lift out the layer of dead and living matter that builds up between the green foliage and the soil. Removing this thatch thickens the turf’s thatch layer, allowing better light penetration, air movement, and water and nutrient infiltration, which helps the grass grow more vigorously. It’s not about pruning branches (that’s for trees and shrubs), nor is it primarily an soil aeration method (aeration uses hollow tines to perforate the soil), and it’s not a fertilization technique. After verticutting, debris is usually raked up and overseeding or fertilization may be considered to help the turf recover.