Estate Grown wines are sourced from the De Bortoli 'Winery Vineyard' at Dixons Creek in the northern section of the Yarra Valley. This 200 ha vineyard is nestled into the western slopes facing mainly east. The tapestry of vineyards were carefully layed out to match variety and winestyle. The first vines were planted in 1971 and the average vine age in 2013 is 21 years.