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Somewhere in a smallholding WhatsApp group right now, someone is forwarding a voice note claiming that saving seed is illegal in South Africa. Someone else is adding that the government wants us all buying from big seed brands every season. A third person is saying they heard you can go to prison for ten years.
The frustrating part is that none of this is entirely invented. Two pieces of legislation did commence recently, they did tighten the rules around saving seed, and there is a ten-year criminal penalty in there. But the distance between what the law says and what the voice note says is roughly the distance between Lyttelton and Durban.
So let’s walk through it properly, because a homesteader who understands this law will end up with more control over their food system, not less.
What actually happened, and when
Two acts that had been sitting in legislative limbo since 2019 finally came alive within six months of each other.
The Plant Breeders’ Rights Act 12 of 2018 came into operation on 1 June 2025, after President Ramaphosa signed the proclamation and Minister of Agriculture John Steenhuisen approved the regulations, which were gazetted on 13 June 2025. It replaced the 1976 Act that had governed plant variety protection for nearly half a century.
Then the Plant Improvement Act 11 of 2018 followed, taking effect from 1 December 2025 with regulations gazetted on 21 November.
They do different jobs. The Plant Breeders’ Rights Act is intellectual property law — it governs who owns a plant variety and what you may do with it. The Plant Improvement Act is trade and quality law — it governs who may sell seed and propagating material, and under what conditions. Most of the panic conflates the two.
The delay itself is worth noting. As the IPKat blog observed when the PBR Act finally commenced, the Act had received presidential assent back in March 2019 and then waited six years for a proclamation. That gap was not administrative sloth; it was the residue of a long fight between the seed industry and civil society over exactly the provisions we’re about to discuss.
The word that decides everything: protected
Here is the single most important thing in this article, and if you read nothing else, read this.
A plant breeder’s right is a registered intellectual property right attached to a specific, named variety. Somebody bred it, applied for protection, paid the fees, and had it entered on a register. It is not a blanket right over “maize” or “tomatoes.” It is a right over a particular cultivar with a particular denomination.
Everything the new law restricts applies to protected varieties only.
Which means the following are entirely untouched by any of it:
- Landraces and traditional varieties your family or your neighbours have grown for generations
- Heirloom open-pollinated varieties in the public domain
- Indigenous crops — cowpeas, bambara groundnuts, amaranth, Zulu round pumpkin, tsamma melon, and the rest of the crops that never went near a breeding programme
- Any variety whose protection period has expired
That last point matters more than people realise. Plant breeders’ rights are time-limited. When they lapse, the variety becomes public property and anybody may propagate and sell it — a point set out clearly by Tshaya Mashabela Attorneys in their summary of the Act. Plenty of what sits in the average seed collection is old enough to be out of protection entirely.
If you are saving seed from an heirloom Brandywine tomato or a pumpkin your ouma grew, you are not within a hundred kilometres of this legislation.
Farmer’s privilege: what genuinely narrowed
“Farmer’s privilege” is the legal exception that lets a farmer save and replant seed from a protected variety without paying royalties or asking permission. Under the old 1976 Act it was broad and vague. The new Act narrows it considerably.
The privilege now applies to vulnerable household, subsistence and smallholder farmers. Commercial operations of any scale must obtain permission and pay royalties if they want to save seed from a protected variety. The blanket exemption that used to cover everyone is gone.
The regulations also cap quantities, and the caps came in far tighter than the drafts had proposed. Managing IP’s summary of the final regulations records the permitted saved-seed allowance for groundnuts dropping from 2,000 kg to 50 kg, maize from 3,000 kg to 12 kg, and fruit crops from 100 kg to 5 kg per kind.
Twelve kilograms of maize seed sounds brutal until you sit down with a calculator. At roughly 20–25 kg per hectare for conventional planting, that’s about half a hectare. For a household growing food for itself, that is not a constraint you will notice. For someone farming twenty hectares of a protected hybrid, it obviously is — but that person was already buying certified seed every season, because hybrids don’t come true anyway.
There is also a turnover line drawn in the sand. APBREBES notes in its plant variety protection bulletin that no exception exists for commercial farmers turning over more than one million rand — which, as they point out, leaves South African household farmers with somewhat more freedom to use protected seed than their counterparts in many other UPOV member countries, while commercial farmers have less.
If you want to read the source rather than the summaries, the full text of the Plant Breeders’ Rights Act 12 of 2018 is on SAFLII and the regulations are published as a PDF by the Department of Agriculture. Both are worth an hour of your time if this matters to your operation.
About that ten-year sentence
Yes, it exists. Infringement of a plant breeder’s right is now a criminal offence rather than purely a civil matter, with penalties running to fines, imprisonment of up to ten years, or both.
Context, though. Criminal enforcement of IP infringement is aimed at commercial-scale piracy — someone propagating a protected apple cultivar by the thousand and selling the trees, or a seed operation multiplying a protected variety without a licence. No prosecutor in this country is going to open a docket over your tomato patch, and no breeder is going to fund a private prosecution over a packet of saved seed.
What the criminal provision does change is the risk profile for anyone running a commercial nursery or seed business without paying attention. If you are propagating and selling plant material as a side income — and plenty of smallholders are — this is the paragraph to take seriously. Know what you are propagating and check whether it’s under protection.
The Plant Improvement Act: where sharing gets complicated
The Plant Breeders’ Rights Act deals with saving seed. The Plant Improvement Act deals with moving it, and for homesteaders who swap and sell, it’s arguably the more relevant of the two.
The Act sets up a compliance framework covering registration of businesses dealing in propagating material, conditions of sale, labelling, national listing of varieties, and import and export control. A useful practitioner summary on goLegal walks through who needs to register and for what.
Critically, though, there is a carve-out. The Act excludes “non-commercial varieties,” and the definition in section 3 of the Act covers unprotected varieties available for cultivation and sale on a non-commercial scale as prescribed — and, for seeds regulated by the Act, any open-pollinated variety.
Read that again, because it is the sentence that keeps community seed exchange legal. Open-pollinated seed of unprotected varieties, moving in non-commercial quantities, is outside the registration regime. A seed swap at a farmers’ market, a seed library at the local hall, a bag of beans handed over a fence — these are not what the Act is built to regulate.
Where you cross a line is scale and commerce. If you are pre-packing, conditioning and selling seed as a business, you are in registration and labelling territory regardless of how homespun the operation feels. The gap between “I share extra seed with the neighbours” and “I run a small seed company” is a gap the law notices even when we don’t.
The thing that actually stops you saving seed (and it isn’t the law)
Here is the part almost every hysterical forward gets wrong.
The reason you can’t usefully save seed from most of what’s on the shelf at the co-op is not legal. It’s genetic. Most commercial vegetable seed is F1 hybrid — the first-generation cross of two carefully maintained parent lines. Plant the seed from an F1 tomato and you get a genetic lottery in the second generation: some plants resembling the parent, many not, yields all over the place.
That’s not a conspiracy. It’s Mendel. It is also, admittedly, extremely convenient for anyone selling seed annually.
And while we’re clearing away misconceptions: genetically modified organisms are regulated under a completely separate law, the GMO Act 15 of 1997, which has nothing to do with either of the acts discussed here. In practical South African terms, GM crops means maize, soya and cotton at commodity scale. The vegetable seed in your seedling trays is not GM, whatever the packet’s marketing implies about the alternative.
Three separate things — plant breeders’ rights, hybrid genetics, and genetic modification — get mashed into one blob of vague anxiety online. They are unrelated, and understanding the difference is most of what separates a homesteader who makes good decisions from one who makes fearful ones.
What this means for your patch, practically
Grow open-pollinated. This is the whole answer, and it was the right answer before any of this legislation commenced. Open-pollinated varieties come true from seed, they sit outside the protection regime, and they can be shared freely. Every season you save OP seed, you are also selecting — quietly breeding a line adapted to your soil, your rainfall, your pest pressure. After five or six seasons on the Highveld you will have something genuinely better suited to your conditions than anything bred for a national market.
Know what you’re growing. Keep a note of variety names. If a variety is under plant breeders’ rights and you intend to propagate at any scale, that’s worth knowing before you do it rather than after.
Keep swaps non-commercial and open-pollinated. Seed circles, community seed libraries and informal exchange of OP varieties sit comfortably within the carve-out. Keep the scale honest and the varieties unprotected and there is nothing to worry about.
Start with the easy crops. Beans, peas, tomatoes, lettuce and peppers are largely self-pollinating, which means minimal isolation distance and reliable results in your first season. Pumpkins, squash, maize and the brassicas cross readily and need distance or hand-pollination — worth learning, but not the place to begin.
Dry properly, store cold and dark. Most seed-saving failure is a storage failure rather than a technique failure. Seed that goes into the jar even slightly damp will disappoint you next spring.
The wider argument
None of this is settled, and it would be dishonest to present it as though homesteaders and civil society got everything they wanted.
The African Centre for Biodiversity, which has been the most persistent voice on South African seed law for well over a decade, objects to what it calls a triple restriction on farmers’ rights — limits on which category of farmer qualifies, limits on which crops the exception covers, and limits on volume. Their longer analysis of farmer seed systems and the right to seed sets that case out in detail, anchored in the International Treaty on Plant Genetic Resources and the UN Declaration on the Rights of Peasants.
Nor is the law itself finished business. TGB Attorneys noted at commencement that considerable uncertainty remains in exactly how the farmer’s privilege provisions will operate in practice, and the Minister retains broad authority to shape the exception. Expect this to move.
Which is an argument for paying attention rather than for panicking. The most reliable protection against whatever the next amendment does is not a legal opinion. It’s a jar of open-pollinated seed on a cool shelf, saved from plants that grew well in your own soil, from a variety nobody owns.
This article is general information, not legal advice. If you are propagating or selling plant material commercially, or working with a variety you know to be under plant breeders’ rights, get a proper opinion from someone qualified in agricultural or intellectual property law.
