Again in 2011 the garden category is the area showing the greatest amount of growth within the DIY sector in Britain. This is the conclusion reached by the GfK on the strength of its market investigation. It also reveals that, within the garden market, lawn fertilizers and lawn seed have again continued the successful trend of 2009 and 2010. This applies particularly to the market for lawn seed, which reported growth in June 2011 of 74 per cent compared with June 2008.