Newly laid sod should be allowed to dry down for at least six weeks after installation.

• A. True
• B. False
• C. Only if irrigation is in place
• D. Depends on weather

Answer: (B)

Establishing new sod relies on keeping the surface and root zone consistently moist so roots can grow into the prepared soil. If the sod is allowed to dry out for an extended period, such as six weeks, the new roots can’t establish properly, leading to drought stress, poor rooting, and patchy or failed turf. The correct practice is to water soon after installation and maintain moisture through the critical establishment period, adjusting frequency based on weather but never letting conditions go completely dry for weeks. Even with irrigation in place, you must actively provide adequate moisture; weather will influence the schedule, but prolonged drying is detrimental.