Facing mostly south to east, and reaching up from 70 to 343 metres above sea level, our higher slopes are some of the coldest in the Cape, thanks to fewer sunlight hours and a constant breeze off the ocean, just 10 kilometres away.
Cooler temperatures result in an increase in concentration and flavour while preserving the acidity and pH of the white varieties, most especially Sauvignon Blanc. They also create the ideal growing conditions for Muscat de Frontignan, used to make their natural sweet dessert wine, Vin de Constance. As the berries are able to ripen fully before raisining begins, they are able to produce raisined fruit with remarkable intensity of flavour as well as natural acidity.
The soils originate from granite formed up to 600 million years ago and can be divided mainly between deep fertile Oakleaf on the lower slopes and drier Glenrosa with a saprolite subsoil higher up. This well-drained, fertile, decomposed granite with high clay content ensures good water retention during the long, dry summers of the Cape, when enough water slowly drains back into the vineyards to ensure an effective leaf canopy and proper ripening of the fruit.