Oh and before anyone says "what about all those lovely professional gardening types at RHS Chelsea". Well let me pre-empt you. That show is one of the most ridiculous events of the year and terribly misguiding to those who want to garden. The truth is in the name, it's a flower show, not a gardening show. The best and most honest bits are the cut flowers in the tent. In my future world florists will still be permitted to trade.