Pic Jo Harvell -7th annual Christchurch Food & Wine Festival at Christchurch High Street and Saxon Square. Attended by celebrity chef James Martin, the festival celebrated both the food and the local community behind it. Pic Jo Harvell -7th annual Christchurch Food & Wine Festival at Christchurch High Street and Saxon Square. Looking back, 2006 was a high point for the festival, when grassroots passion and local flavour came together. Pic Jo Harvell -7th annual Christchurch Food & Wine Festival at Christchurch High Street and Saxon Square.