Three Different Promises on a Rooibos Label, and Why Most Tins Carry None
Organic, Fair Trade, and Rainforest Alliance are three different promises on a rooibos label, not one certification, and the industry's own count of who holds them is smaller than most drinkers would guess. Here is what each stamp verifies, and what really decides which farmers can afford to earn it.
A tin of rooibos may carry an organic seal, a Fair Trade mark, a Rainforest Alliance frog, or nothing at all. The Ministry files a clear answer up front: these are not versions of the same promise. Each verifies a different thing (how the field is farmed, what the grower was paid, how the land and its workers are treated), no scheme is required to call the plant rooibos in the first place (that protection is a separate matter of law, covered elsewhere in these files), and by the industry's own count, most rooibos grown in South Africa carries none of these labels.
That is not a scandal. It is mostly arithmetic, and the arithmetic is worth setting out plainly.
Organic rooibos never really caught on
Of the three ethical labels available to a rooibos grower, organic is the oldest idea and the smallest domestic result. Certification against the American, European, and Japanese organic standards has existed for decades, yet as recently as 2010, only about one percent of all rooibos sales inside South Africa carried an organic certification, according to Klipopmekaar, itself a certified organic and Fair Trade rooibos farm and processor in the Cederberg.
The export market told a different story at the very same time. A 2010 South African agricultural training curriculum, written in Afrikaans for extension work with rooibos growers, put the organic share of rooibos actually leaving the country at 15 to 18 percent, far higher than the local figure, with Japan (not Germany, the biggest overall buyer of rooibos) as the largest single market for the organic version. The reason the two figures diverge is not that growers reject organic farming on principle. Rooibos already grows without irrigation on poor, sandy soil in a climate few pests tolerate, so many farms already work close to an organic standard without paying to prove it; the paperwork mattered most to the overseas buyers who asked for it. Even there, the same Afrikaans training material recorded the incentive thinning out: rooibos's average price had fallen over the preceding five years, and organic supply had grown enough that the certified premium had narrowed to just 40 South African cents per kilogram (about 5 US cents at 2010 exchange rates) above the conventional price by 2010, hardly enough to cover an audit for a grower selling only into the domestic market.
Fair Trade took the opposite route, and it worked
Fair Trade certification arrived in the rooibos industry around 2006, the first voluntary ethical scheme to gain real traction, and Klipopmekaar's account is direct about why: unlike organic, Fair Trade carries a mandatory price premium, currently five rand per kilogram (about US$0.30), paid on top of the market price regardless of the season. A guaranteed number is easier to build a business case around than a hoped-for one.
The scheme took hold first among smallholder cooperatives rather than large commercial estates, the Heiveld and Wupperthal cooperatives among them, both of which grow rooibos on communal and leasehold land in the Suid Bokkeveld and the mountains above Wupperthal. It later widened to commercial operations too. Even now, Klipopmekaar counts only 19 South African farming operations certified to Fair Trade, Rainforest Alliance, and UTZ standards combined, a small fraction of an industry that spans tens of thousands of hectares.
The industry tried to build its own standard, and it did not survive
Before turning to outside certifiers, the South African Rooibos Council backed an attempt to write a homegrown sustainability standard rather than import one. The Rooibos Biodiversity Initiative launched in 2007, led by conservationist Gerhard Pretorius and funded by the Critical Ecosystems Partnership Fund, and by September 2008 it had published Biodiversity Best Practice Guidelines covering farm management and environmental protection specific to the Cape.
In 2011 the project was rebranded Right Rooibos, an industry-owned sustainability standard meant to exceed what any international scheme required. It never secured broad backing across the industry and struggled for resources from the start, Klipopmekaar's history records, and once SARC's own funding for the project ended in March 2014, Right Rooibos stopped operating. The industry's own attempt to set its own bar, honestly told, is a story of a good idea that ran out of money before it ran out of ambition.
A rainforest standard, rewritten for a mountain with no rainforest
Two international certifiers filled the space Right Rooibos left. UTZ built its rooibos-specific Code of Conduct through a series of stakeholder workshops with the industry, finalising it on 23 March 2011 after a pilot with commercial farms, smallholder growers, and processors. Unlike Fair Trade, UTZ sets no fixed premium; buyer and seller negotiate one directly.
Rainforest Alliance arrived the same year with a harder problem: its Sustainable Agriculture Network standard had been written for tropical rainforest farming, a poor match for the Cederberg's dry sandstone fynbos. From June 2011 the organisation worked through a Rooibos Interpretation Guideline to adapt the standard to South African conditions, work that continues today under a rooibos-specific policy the certifier still maintains and updates. Rainforest Alliance certification does carry a mandatory premium, roughly 43 South African cents per kilogram (about 3 US cents), smaller than Fair Trade's but still guaranteed.
In June 2017, Rainforest Alliance and UTZ announced they would merge into a single certifying body, completing the process in January 2018. Han de Groot, UTZ's executive director at the time, gave the plain reason: many farms were being certified twice over to standards that overlapped, "and this doesn't do a good service to them or bring many additional benefits." A rooibos grower holding both marks now clears one audit instead of two.
What actually decides who gets certified
The most useful research on this question is not an industry account at all but a peer-reviewed 2022 study in the journal Foods, which surveyed 300 rooibos farmers directly and modelled what predicts whether a grower holds a certification. Two findings stand out.
The first is straightforward: more years of schooling and a larger farm both raised the odds of certification, while renting or borrowing the land a farmer worked lowered them, and income from outside the farm made certification more affordable to pursue. None of that will surprise anyone who has priced an audit.
The second is genuinely odd, and the study calls it out as such. Belonging to a farmers' association reduced the odds of certification rather than raising them, the opposite of what you might expect from a body built to help members clear exactly this kind of hurdle. The paper does not fully explain why, only that the pattern held. And set beside that: in the same survey, fewer than two farmers in a hundred said they held no certification of any kind, while more than three in ten said they had never heard of a quality assurance system at all. Those two numbers describing the same 300 people should sit uneasily together, and they do. Holding a certificate and understanding what a quality assurance system is for turn out to be two different things, and a great many rooibos growers have the first without the second.
A label buys specificity, not flavour
None of this makes an uncertified rooibos a lesser one. A label is a promise about a process, verified by someone outside the farm, not a verdict on the tea itself. A great many Cederberg growers work land too small, too rented, or too far from a spare few thousand rand to ever justify an audit, certified or not, and their rooibos is not thereby worse for it.
What a label does buy you, when it is there, is specificity. Organic tells you how the field itself was managed. Fair Trade tells you the grower was guaranteed a minimum above the market price. Rainforest Alliance and UTZ, now one standard, tell you an outside body checked in on the land, the workers, and the water. None of the three tells you anything about flavour, and none of them is the protection that keeps the word rooibos itself from being sold on a plant that never grew in the Cederberg at all. That is a different kind of promise entirely.