Professional, multipurpose, hard wearing grass seed for a lawn that is highly tolerant to enjoy with kids, pets, friends and family.Specially selected variety of perennial ryegrass that regenerates and spreads by itself, to create a thicker, denser lawn (RPR Technology, Regenerating Perennial Ryegrass).High nitrogen feed to encourage young seedling growth for a thicker, greener lawn with calcium to help re-balance the soil pH and neutralise urine burns in lawns.Unlike most grass seeds, Super Seed works with temperature as low as 6°C