Correcting a Gravel Top-Dressing Mistake on St. Augustine Grass

Pea gravel top-dressing creates a drought-prone, poorly rooted layer that harms St. Augustine grass. The builder's crew should have used sandy loam.

Remediation Options

1. Best: Till the entire area to blend gravel with native soil, then re-sod.
2. Alternative: Core aerate heavily, topdress with ½ inch compost, and overseed (St. Augustine must be sodded or plugged).
3. Not recommended: Adding more gravel or sand without incorporation.

Legal Leverage

Document the error with photos and written communication. The builder is responsible for correcting defective workmanship.

Blending the gravel eliminates the perched water table and restores a uniform root zone.