Wilko superior growth lawn seed with ryegrass 1kg is perfect for creating new lawns sowing patches and bare areas the grass seed is specially coated in a controlled release fertiliser to speed up establishment using fine leaved perennial ryegrass coated with slow release and quick release fertiliser this lawn seed is hard wearing deep rooted and quick to create a lawn that requires minimal watering and fertilisera 1kg pack provides 40 square metres coverage sow between march to octoberwa