Which grass type is associated with power raking as the term for mechanical thatch removal?

Which grass type is associated with power raking as the term for mechanical thatch removal?

• A. Bermuda grass
• B. Zoysia grass
• C. Bahia grass
• D. Fescue

Answer: (C)

Power raking is a mechanical dethatching method that removes the mat of dead and living tissue (thatch) that builds up between the leaf canopy and the soil. Thatch blocks water, air, and nutrients from reaching the roots, so removing it helps the turf breathe and vigor improves. Bahia grass tends to form a relatively thick thatch layer because it spreads by stolons and grows vigorously in warm conditions, making dethatching with a power rake a common and effective maintenance step. After this process, you’d typically rake up debris, apply appropriate fertilizer, and consider overseeding if the stand is thin. While other grasses can also accumulate thatch, the practice described here is most closely associated with Bahia grass due to its tendency to develop thicker thatch.

Power raking is a mechanical dethatching method that removes the mat of dead and living tissue (thatch) that builds up between the leaf canopy and the soil. Thatch blocks water, air, and nutrients from reaching the roots, so removing it helps the turf breathe and vigor improves. Bahia grass tends to form a relatively thick thatch layer because it spreads by stolons and grows vigorously in warm conditions, making dethatching with a power rake a common and effective maintenance step. After this process, you’d typically rake up debris, apply appropriate fertilizer, and consider overseeding if the stand is thin. While other grasses can also accumulate thatch, the practice described here is most closely associated with Bahia grass due to its tendency to develop thicker thatch.