I was going through my photos of Chelsea and I found this one which I had taken on my phone. It’s of Ulf, surrounded by his adoring fans, during the Show. It makes me smile – not many days before Ulf was on his knees, planting for 10 hours a day. Now he is dressed in his customary Prada being lauded by his admiring fans. The Chelsea Flower Show is a world of contrasts.