Caladanian wine was considered a vintage of highest quality, grow with great care by the vintners of the near-water world of Caladan. Wine was grown almost in all places on the land surfaces of Caladan, except in the reserved land set aside for Caladan primitives. But special care was taken for the vintage that was raised in the fertile northern lands of the Southern Continent. Much of the vintage was consumed locally, but the majority of it was shipped off world by House Atreides from their spaceport at Atreides Landing.