LifestylePrecious saffron, grown in Switzerland 04:08This browser does not support the video element.Lifestyle11/07/2020November 7, 2020The Swiss mountain village of Mund has grown saffron on its steep, sunlit slopes ever since the 15th century. Lots of work produces very little of the world's most expensive spice: only a few kilos per year in Mund. Copy linkAdvertisement