Replacing Fescue with Bermudagrass Sod: Step-by-Step Guide

Laying bermudagrass sod directly over existing fescue is a recipe for failure. The old grass prevents root-to-soil contact, causing the new sod to die. For a successful conversion, you must first kill the fescue completely. Then till the area at least six inches deep, ideally after spreading a layer of organic soil conditioner. Rake the surface smooth, roll it lightly to firm the soil, and only then lay the sod. This preparation gives the bermudagrass roots the soft, deep medium they need to establish quickly and withstand drought.