FAQs Farmer Jones answers your frequently asked questions. Browse this page to make a well-informed decision about buying Turfgrass. What kind of turfgrass do I need for my yard? How do I figure out how much sod I’ll need for my yard? What is the most common mistake people make when it comes to sod? How should I prepare my yard/ site prior to sod installation? Does Top Turf Sod Farm deliver and install grass or can I pick it up? Should I purchase rolls or slabs? When does grass go dormant for the winter? I recently installed sod on my lawn. Now what? Should I fertilize or treat my lawn? How does farming turfgrass affect the soil? What kind of chemicals does Top Turf Sod Farm use on sod?