KaffeLogic
Nano 7
South Africa
The World's Rarest Coffee
This is not arabica. Keep an open mind.
Coffea racemosa is one of only a handful of the 130+ known coffee species ever cultivated, and today it sits on the IUCN Red List of threatened species. Our partner has germinated nearly 10,000 racemosa seedlings over eight years - roughly 90% of all known racemosa plants on earth.
The numbers explain the rarity. Each plant yields around 100g of cherry, which is roughly 10g of green coffee. Where a hectare of arabica might give 2,000kg, racemosa currently gives under 200kg. The beans themselves are tiny (about the size of a lentil) and slip through every crack designed for arabica: harvesting, processing, and roasting all have to be re-engineered. The harvest window is just six weeks, and it falls in the wet season, making drying its own challenge.
Why washed?
This lot is traditionally washed by design. Rather than layering on fancy fermentation, the producer wanted to let the species speak for itself. Most drinkers who try it want to taste the coffee, not the process, and this is the clearest window into what racemosa actually is.
A coffee with history - and a future
The Portuguese farmed racemosa at scale in Mozambique from the late 1800s, exporting most of it back to Lisbon, where it won gold medals for taste in the early 1900s. Today it matters for different reasons: its natural heat tolerance, drought resistance, and disease resilience make it a genuine candidate for the climate-resilient coffees of the future. Brazil crossed it with arabica in the 1970s to create "Aramosa"; only now, with the climate crisis, are breeders looking seriously at its other traits.
Grown in its indigenous habitat, the plants need no chemical pesticides or herbicides, and cultivation supports jobs in rural areas with high unemployment. Buying this coffee directly supports the protection and expansion of a rare, threatened species.
The practical details
Stock to order. We hold this on request - order it and we'll courier it in, arriving with us within ~10 days. Vacuum-packed in 1kg bags, ready to roast.
Limited availability: approximately a total of 80kg of this crop exists, we've been allocated a small amount for our customers.
⚠️ Roaster note: Due to the very small bean size, racemosa may not roast well in machines with perforated drums. Please check your setup before ordering.
Help push the species forward: If you roast this coffee, we'd love to hear your findings. Every bit of feedback goes back to the producer and helps advance this unique species.
A gentle, mindful alternative to standard caffeine levels.
Rare, experimental lots in tiny quantities. These unique finds are never restocked.
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A gentle, mindful alternative to standard caffeine levels.
Rare, experimental lots in tiny quantities. These unique finds are never restocked.
All UK orders over £30 ship free.
Roasted samples are roasted using the most suitable representative profiles and may delay delivery.
No additional duty or tax to pay
We support +30 currencies
Relaxed payment terms to suit you
If quality doesn’t match the listing, we’ll refund or credit you – no fuss. Read more
We ship quickly in secure, specially designed, sealed packaging to keep your green coffee fresh. Read more
We share full harvest, origin, and quality info up front - no vague claims or guesswork.
Nano 7
Share your roast profile with the community and get £5 in store credit if it's featured.
Couldn't load pickup availability
No additional duty or tax to pay
We support +30 currencies
Relaxed payment terms to suit you
Couldn't load pickup availability

Here’s what our
customers are saying...
Ben Lewis
Adam Davis
Emma Nash
We use Ecotact bags because they offer high-barrier protection against oxygen, moisture, and external contaminants. This helps preserve the quality, aroma, and flavour potential of your green coffee during transport and storage. They're trusted by top producers and importers worldwide.
Every bag is professionally heat sealed at our warehouse to lock in freshness. This creates a secure seal that prevents exposure to air or humidity - keeping your green coffee stable, even over long periods.
Once opened, each bag has a resealable zip to help you store and protect the rest of your coffee between roasts. It’s a simple way to reduce waste and maintain freshness - especially helpful for home roasters or sampling.
Whether you're roasting at home or running a production line, we've got a size to suit. Choose from 0.5kg, 1kg, or 5kg bags - all packed with the same level of care. Smaller volumes make it easy to try new coffees without the commitment.
Our bags are made from Graded 7 multi-layer recyclable plastic. While they may not go in your home recycling bin, they are accepted by specialist facilities. More importantly, they reduce waste by dramatically extending the shelf life of your green coffee.
Yes – all the coffee we sell is raw, unroasted green coffee unless clearly marked as a roasted sample. It might sound obvious, but it's one of the most common questions we get! If you're buying from us, you're getting green coffee ready for roasting.
We usually pack and dispatch orders within 1–2 working days. Once it’s on the move, you’ll get a tracking link so you can follow it all the way to your door.
For UK and EU deliveries, most orders arrive within 2–5 working days. International shipping can take a little longer depending on customs, but we’ll keep you updated every step of the way.
If you need your coffee urgently, you can select an express shipping option at checkout.
We stand by every coffee we offer — if the quality doesn’t match the listing, we’ll refund or credit you. No fuss.
We work directly with specialty producers and sourcing partners who are deeply connected to their regions. Every coffee is selected based on quality, transparency, and value — and we always share the details up front, from processing to cupping scores.
If something feels off when your coffee arrives, just get in touch. We’ll put it right, every time.
No. If you’re ordering from the UK or the Europe, there are no customs charges or hidden fees.
We ship UK orders from our UK warehouse and EU orders from our EU-based warehouse, so everything stays within the region.
For UK customers, the price you see on the product page is the final price.
For EU customers, VAT rates vary by country, so your final price (including the correct local VAT) is shown clearly at the final step of checkout before you pay.
We accept all major credit and debit cards (Visa, Mastercard, Amex), plus PayPal. You can also use gift cards at checkout. If your gift card doesn’t cover the full amount, you can easily top it up with another payment method.
We keep our pricing simple, transparent, and fair. What you see on the product page is the final price per bag - no hidden fees, no surprises at checkout.
Prices are based on the coffee's quality, variety, processing method, and how it's sourced. We offer multiple sizes (from 0.5kg to 5kg), with smaller sizes priced to include repacking and packaging costs. Shipping is free, and VAT is already included in the price you see.
Absolutely. We work with roasters of all levels – from complete beginners to seasoned pros – and we’re always happy to share what we know.
You’ll find starter tips and roast profiles on our blog, or you can drop us a message if you’ve got questions about a specific coffee. A medium roast is usually a great place to start - it gives you a balanced view of the coffee’s flavour, and you can adjust from there.
We want you to be happy with every coffee you try. If something doesn’t feel right - whether it’s a quality issue or your order isn’t what you expected - just get in touch. We’ll always do our best to put it right, whether that means a replacement, refund, or store credit.
Definitely. We’re here to help before, during, and after your order. If you have any questions about your coffee, roasting, or if something’s gone wrong with your delivery, just reach out. We’re a small team, but we’re quick to reply and always happy to sort things out.
You can contact us by email (hello@greencoffeecollective.com) or through the form on our website whatever works best for you.
Flavour notes describe the natural characteristics found in the coffee - shaped by things like variety, processing, and how it’s cultivated.
You might notice hints of chocolate, red fruit, florals or citrus. These aren’t added flavours - they’re subtle notes that come through when a coffee is grown, processed, and roasted with care. We include detailed origin info and flavour profiles on every product page to help you choose the right coffee for your taste.
Yes - we offer samples for nearly all of our coffees. There’s a small fee to cover the cost of packaging, green coffee, and prep, but it’s a great way to try before committing to a larger order.
Samples may not be available on limited-release or rare coffees due to low stock. If you’re unsure, just get in touch - we’re happy to help you find the right fit.
Unfortunately we can't offer samples in the EU yet.
The cupping score is a quality grading system used by coffee professionals. It’s based on how a coffee tastes in a controlled tasting — looking at things like sweetness, balance, acidity, and complexity.
80–84 = Clean and consistent with good flavour — great everyday coffees.
85–87 = More complexity, distinct flavours, and refined sweetness.
88+ = Exceptional – rare, expressive coffees with standout characteristics.
Scores help you understand what to expect in the cup, but taste is personal. We include flavour notes and process details on every product page to help you find what suits your style best.
That depends on the coffee and how you like to drink it — but most of our coffees will shine as a filter brew (like V60, Chemex, or batch brew) or as a single origin espresso.
We’ve grouped our coffees into helpful collections like Espresso, Fruity Filter, and Cold Brew to guide you toward the right fit. Once roasted, feel free to experiment - you’ll quickly discover what brings out the best in each bean.
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