Garden Utopias: Michael Gilson, Associate Fellow of the School of Media, Arts and Humanities, University of Sussex, takes Laurie Taylor behind the privet hedge, to explore the suburban garden and the beautification of Britain. How did millions of British people develop an obsession with their own cherished plot of land? Although stereotyped as symbols of dull, middle class conformity, these gardens were once seen as the vanguard of progressive social change, a dream of a world in which beauty would be central to all of our lives.

Also, JC Niala, anthropologist, allotment historian and writer, discusses 36 months of fieldwork on allotment sites and guerrilla gardened streets across Oxford and suggests these are places where urban gardeners imagine, invent, and produce a hopeful future within their city.

Producer: Jayne Egerton