You certainly are lucky flump, they always say when you move house you shouldn't do anything drastic for a year in the garden-just wait and see what you have.Poppies are annuals or biennials and really don't like being moved, but they will self seed so you will have them next year. If they are oriental poppies, which are perennials, they don't like being disturbed either. If you want them as cut flowers you have to cut them just before the buds are fully open, I think they last reasonably well but can't be certain as I can't bear to cut any flowers in my garden :0) Hope this helps -rosy