It was one of the hottest tickets at a village fair where all manner of herbs and spices were available to buy. But it now seems that the chilli plant on offer at the show was in fact a potentially lethal Chinese lantern shrub. An urgent recall has been sent out for the plant – also known as 'devil's berries' – following the Largo and Newburn Horticultural Society fair in Fife. Although the fruit can be eaten when ripe, the unripe Chinese lantern berries are 'highly toxic' and 'possibly fatal' with experts saying it is difficult to tell when they…