The Rosabrook Estate Vineyard is located in the hamlet of Rosa Brook some 14 kilometres east of the Margaret River Township. The soil is the much favoured Forest Grove type earth that consists of a sandy topsoil with a high gravel content overlying a clay subsoil. This soil is very free draining but does hold a reasonable amount of moisture which provides for balanced and even ripening. The vines are over 25 years old and produce intensely flavoured fruit.
Many of the CFV wines are produced from premium wine grapes sourced from the Clearwater Estate vineyard owned by the Calneggia family and the vineyards of Westralian Nominees of which the Calneggia family are substantial shareholders. These vineyards totalling some 160 hectares are all located in the northern part of the Margaret River wine region where warm days and cool nights during the ripening season provide perfect growing conditions. The deep red loam and gravelly soils impart a richness and depth of flavour to the wines and the abundant water supply and proximity to the coast provide perfect growing conditions.