One day, the kharbouza will be mightier than the Kalashnikov

Afghan farmers can prosper by producing the world’s finest melons, pomegranates and grapes, says Elliot Wilson, but first they must be weaned off growing the opium poppy

Modern-day Afghanistan conjures up many fearsome images, from rocket-launchers and retreating Soviet tanks to mujahedin warriors and Taleban zealots. Yet this war-ravaged central Asian state, which has to date repelled every barbarian invader foolish enough to set foot on its dusty red soil, has another, much gentler aspect to its national character.