Follow these steps for installation:
- Loosen soil 2 to 4 inches deep with a rototiller, garden tractor or spade. Preparation is important.
- Level out low spots, smoothing slopes as gradual as possible. If needed, work peat moss into soil (2” depth). Use a roller to firm surface.
- Fertilize prior to laying sod. A fertilizer with sulphur in it (16-20 ammonium phosphate sulphate) helps to counteract the alkaline conditions common to the interior. Rake and roll a second time.
- Pre-water before laying sod. Moisture should extend down 18” to 24”.If soil is very dry, watering may require 2 to 4 hrs. On clay or compact soils regulate the watering period to prevent puddling.
- Lay sod strips to a straight edge; driveway, flower bed; or use a string starting line. Turf cuts easily with a butcher knife. Fill any cracks with soil.
- Water immediately after laying sod. Soak once a day, 2 to 3 hours during the first week. After sod starts to root, water once or twice a week for 3 to 4 hours. Once sod is well rooted you may reduce watering to normal levels. Fertilize again within 30 days.