History
The estate was originally purchased by JW Sauer, a cabinet member of
the union of South Africa. His son Paul Oliver Sauer, took over the
reigns from his father and was in 1967 joined by Springbok rugby
great, Jan Boland Coetzee. Mary Sauer, daughter of Paul Sauer,
married Jannie Krige, a rugby administrator at the University of
Stellenbosh. He took early retirement and together with Coetzee made
the first estate bottled wines at Kanonkop in 1973. Beyers Truter
joined the estate in 1980 as winemaker, and together with Johann and
Paul, sons of Mary and Jannie, continues the traditions developed on
this highly prized estate.
Viticulture
Kanonkop is renowned for its red wines, with Pinotage making up 50%
of all plantings, Cabernet Sauvignon 30%, Merlot 15% and Cabernet
Franc 5%. The Pinotage vines are retained as bush vines to provide
maximum ripeness and assist with regulating the crop. Most of these
vines are more than 50 years old. The Cabernet Sauvignon, Merlot and
Cabernet Franc have been trellised into a five strand hedge.
Except for a small portion of the estate where
the soil is slightly sandy, no irrigation is done. Pinotage, Merlot
and Cabernet Franc yield approximately six tons per hectare (4 000
lit/ha) while the Cabernet Sauvignon yield is on average four tons
per hectare (2 600 lit/ha).
Fermentation takes place in traditional open concrete fermenters,
but with a slight difference, in that the tanks are wide and shallow
rather than high and deep. This process ensures maximum skin
contact. The cap is punched by hand up to once an hour until 6-7%
alcohol has been attained. During this period the temperature is
fixed between 28 and 30 degrees Celsius, when most of the colour,
good tannins and flavours are extracted. Time on the skins is
between three and five days. When the wine is dry, malolactic
fermentation completes the process in concrete and stainless steel
tanks, as well as new 225 litre oak barrels.

