South Africa Flashcards
First vines planted by Jan van Riebeeck. (Dutch navigator & colonial administrator).
1654
Simon van der Stel establishes the legendary Contantia wine estate outside cape town.
1685
Constantine wines -> famous among European aristocracy.
1778
Predating some top Bordeaux
Abolition of preferential tariffs for South African imports & the rise of French wines put pressure on the industry.
1861
Phylloxera hits. -> most vines replanted with high yielding cinsault -> overproduction.
1866 - 1918
Foundation of the KWV (cooperatives wine growers association).
- Legally empowered to set production & prices (relative stability restored)
1918- 1998
Key success factors-
1990’s until Now
- Apartheid ends -> re-entry into world markets -> exports x16 (1991-2011)
- KWV privatised -> growth of small, quality estates
- Rise of international varieties -> foreign consultants + improvements to viti/ vini.
- Foreign investment large & small -> Pernod/Constellation/ Anne Cointreau.
What is the climate?
Influencers?
Mediterranean w/ warm summers
Cold north flowing Benguela current
Cape doctor
Inland Stellenbosch much warmer and drier -> irrigation.
What is soils & top?
3 features
Many soils
Hilltops - Well drained deep granite & shale
Slopes - Shallow to medium sand over heavy clay
Valleys - Medium to deep alluvial & sandstone
*Laterite - soil rich in iron oxide and aluminium
Grapes?
Which dominates?
Whites dominate (56%)
Chenin blanc aka steen (18%) SB (10%) Chardonnay (8%) Muscat aka Hanepoot. & Colombard/Riesling/Semillon/Gewurtztraminer
Reds (44%) Cab Sav (12%) Shiraz (10%) Pinotage (7%) Merlot (6%) P.N & Cab franc/Carignan/Grenache/Mourvèdre
How many ha of vines in SA? Irrigation & yields? Problems? Trends? Hazards?
112,000 ha of vines.
- Most vineyards are irrigated
- There are no yield checks. Can go up to 350hl/ha. But Avg 80hl/ha
- South Africa late to the party-> poor management of planting material
- > industry is handicapped by viruses (leaf roll/fan leaf/corky bark) -> Cinsault & Chenin good resistance.
- South Africa are committed to sustainable farming.
- Harvard’s are wind, drought and viruses.
White winemaking
Fermented in stainless steel.
Temperature control is now wide spread.
Use of oak chips.
Red wine making
Small oak ageing introduced in late 70’s
Now widely used with controlled MLF
Wine laws
When was Wine of Origin established?
Why?
Geographical hierarchy?
WO legislation established 1972
-> To protect wines of certain origin or vintage.
Geographical hierarchy from large to small:
Region -> District -> Ward -> Estate
*Not all districts are part of a region etc
What are key WO requirements?
100% from area stated
Min 85% from variety stated
Min 75% from vintage stated
Tasting