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Panorama from a dry, grassy hilltop over vineyard blocks, a dam and a wide plain to distant mountains, a prickly pear in front
Riebeek-Kasteel, Swartland, Western CapeSouth AfricaOrganic Wine

Porseleinberg

Silver Tier
Last verified · September 2026

Porseleinberg means porcelain mountain, a name the ground does not live up to. The hilltop south of Riebeek-Kasteel in the Swartland is blue schist, about 80% rock with very little topsoil, and the man who farmed it for fifteen years called it hardcore. Marc Kent of Boekenhoutskloof bought the farm in 2009, looking for Syrah grapes for The Chocolate Block. A small patch of Shiraz already growing there, fruit Eben Sadie had once bought for his Columella, became the first Porseleinberg, released in 2010.

Callie Louw lived on the hill and made the wine from 2009, and it is the only wine he made under the Porseleinberg name: a single Syrah, whole bunches fermented with wild yeast in concrete tanks and aged mostly in large oak foudres. The label is printed by hand on an Original Heidelberg platen press. In August 2025 Louw left to farm land of his own on the Paardeberg. Eben Meiring, who had worked extensively with Porseleinberg fruit at Boekenhoutskloof, took over, and Kent, who has blended every vintage with the winemaker, carries on doing so.

An Original Heidelberg printing press with an embossed Porseleinberg 2010 Swartland label and a branded cork resting on it

The wine is usually compared with the northern Rhône, with Côte-Rôtie and Cornas: a lot of tannin, a savoury and perfumed side, and a long life ahead of it. The Swartland is warm and dry, and Louw used nitrogen-fixing cover crops to feed the life in the soil and hold on to moisture.

The vineyards have been farmed organically since 2009, apart from a pause between 2014 and 2016 while the business grew quickly, and in 2024 Louw said Porseleinberg was fully certified organic again from 2023. The certificate bears that out, though not under Porseleinberg’s own name. Ecocert’s EU certificate for Boekenhoutskloof Winery lists Porseleinberg from the 2023 vintage alongside the parent company’s other organic wines, and records that Boekenhoutskloof also makes wine that is not organic. Neither name appears on the US organic register.

“Porseleinberg will outlast us all”
Marc KentProprietor, Boekenhoutskloof, on Callie Louw's departure, 2025 · Decanter

Why it’s remarkable

80% rock
and very little topsoil
The hilltop is blue schist. Callie Louw described it as hard, fractured sheets of rock lying flat, with no topsoil to speak of, and called the place hardcore.
Model T
the press that prints the label
Each label is printed by hand on an Original Heidelberg Platen Press Model T, the smallest motorised printer Heidelberg produced. The blue on the back label nods to the Delft tiles of old Cape Dutch houses.
308mm
of rain in the 2023 season
Less even than in 2017, in the middle of the Cape’s three-year drought, and with poor berry set the harvest was small. It is also the first vintage the organic certificate lists.
2015
top wine at a blind tasting ten years on
At a tasting of South Africa’s new-wave wines a decade after the vintage, Porseleinberg 2015 came first on the average scores of a group that included Jancis Robinson, Neal Martin and Tim Atkin.
Independently certified, and checked against the issuing body’s own register. Not a compromise on quality — see how we verify.

Free Bacchus Verification

Track A
Formal third-party certification, confirmed against the issuing body’s own register.

Ecocert EU organic · from the 2023 vintage

Certified1
  • Organic, Ecocert: on the EU certificate for Boekenhoutskloof Winery (ZA-BIO-154.710-0000414.2026.012, valid to 31 March 2028)
This page covers

The Porseleinberg from the 2023 vintage, listed on the certificate.

Also on record2
  • The certificate is the parent company’s and records non-organic wine made alongside
  • There is no US organic certificate
Re-verified annually against the issuing body’s register. How re-verification works
The producer’s own siteporseleinberg.co.za
Producers don’t pay to be here. There is no fee to be listed and no way to buy a higher tier. If the evidence doesn’t hold, the bottle isn’t here.
Flagship
Porseleinberg

If you’re buying

Price
About R700 en primeur in South Africa in 2024, according to Perswijn, and more abroad. Approximate, and it moves with vintage.
Drinking now
The Wine Society calls the 2023 delicious now and says it will keep getting better for years.
Availability
Small production, around 20,000 bottles a year in 2019. The Wine Society sells it in Britain and DGS Wijn imports it into the Netherlands.
Tastes like
Savoury and perfumed, with a lot of tannin and a long life ahead of it.
Price bands are approximate and move with vintage, market and region. They are a guide, not a quotation.

Cheat sheet

Save it to your phone. Everything you need to recognise this producer, and three things worth saying about it, at a glance in a shop or across a table.

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