Tarrango is an Australian grape variety, bred by CSIRO (Commonwealth Scientific and Industrial Research Organisation) scientists in 1965 by crossing the Portuguese red grape variety Touriga with the versatile white grape Sultana. It was developed specifically to produce a light-bodied, fresh red wine ideal for summer drinking in countries with warm to hot summers. The variety was named after the tiny Tarrango township in the Mallee district of Northwest Victoria, where it was designed to thrive. The vines bear generous crops of late-ripening fruit with a fresh acidity and soft grapey flavour. The Tarrango grapes used to make this wine were grown at the Mystic Park vineyard in the Murray Valley subregion of northwestern Victoria. The Murray Valley is a hot, arid region with a continental climate in which Tarrango thrives. The vineyard is cultivated sustainably.