The historian Lisa Jardine recalls the seventeenth century Lord Chancellor, and keen gardener, Sir Francis Bacon as she reflects on the art of gardening, as both pure human pleasure and a means of self advancement. "Perhaps the innocence and sustaining consolation of gardens is not quite such a simple matter after all. The shadow of political self-interest falls across the sweet-smelling flowerbeds and shady bowers too." Producer: Sheila Cook.