Lowering Bermuda Mowing Height in Fall: Don't Scalp It Now

Gradual Height Reduction Is a Spring Job

Bermuda should be maintained at 1–1.5", but dropping from 3" to 1.5" in fall is a mistake. The grass needs leaf surface to photosynthesize and store root reserves for winter.

Correct Approach

• Now (fall): Mow at a height that leaves green tissue visible. Stop when dormant (November).
• Spring (April, 50% green-up): Begin gradual reduction to 1.5–2".
• Ongoing: Mow whenever height reaches 2.5" (1/3 rule).

Why Scalping in Fall Harms

• Reduces carbohydrate storage
• Increases winterkill risk
• Exposes stolons to desiccation
• Encourages weed germination