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# Episode Title Description People Date
1 Creative Commons The Lillies of the Fields The beautiful snake's-head fritillary is the flower of Oxfordshire. In this episode we look closely at the flowers it produces. Lindsay Turnbull 13 Apr 2020
2 Creative Commons 10. Colourful vegetables Pigments from plants are different colours depending on the chemical environment they are in. Elizabeth Rayment 18 Oct 2012