Fine Robusta and Vietnamese Arabica: How to Find Exporters Who Actually Have Them

Most Vietnamese coffee reaches buyers as commercial Robusta: clean, heavy bodied, reliably graded and priced off the London futures market. A smaller share is different. Fine Robusta lots picked ripe and dried with care, and specialty Arabica from the Cau Dat plateau and Son La, can cup with sweetness, fruit and clarity that surprises buyers who only know Vietnam through blends.

The problem is finding them. These lots come from a relatively small number of producer groups, processors and exporters, and many offer sheets use the words “specialty” or “fine” loosely. This article explains what fine Robusta actually is, where it and Vietnamese Arabica come from and how to vet a supplier before committing.

For background on grades and logistics, see the roaster guide to Vietnamese green coffee and the explanation of Robusta G1 and screen sizes.

Update, October 2026: the Q Grader programme moved from the Coffee Quality Institute to the Specialty Coffee Association on 1 October 2025. Check with the SCA which Robusta credential and score forms apply today. See Q Robusta grading for exporters.

What fine Robusta is

“Fine Robusta” has a specific meaning. The Coffee Quality Institute (CQI) developed the Fine Robusta Standards and Protocols, which include physical grading limits and a cupping form adapted for Coffea canephora. A Robusta scoring 80 or more under that protocol, with physical defects within limits, can be called fine Robusta. Some buyers apply SCA-style cupping instead; either way, the 80-point threshold is the common reference.

Reaching that score is mostly a farm and processing problem, not a sorting problem. Typical practices behind fine Robusta:

• Selective red-cherry picking: only ripe cherries, often with multiple passes, instead of strip picking the whole branch.
• Floating and sorting of cherries to remove unripe, overripe and damaged fruit before processing.
• Controlled processing: natural, honey or washed, with defined fermentation times.
• Controlled drying on raised beds, in greenhouses or with carefully managed mechanical drying, to a target moisture around 10 to 12% and water activity roughly 0.55 to 0.65 aw.
• Resting and storage in hermetic bags or cool warehouses before hulling.

The result, in good lots, is a clean cup with heavy body, dark chocolate, nutty, malt or dried fruit notes and much lower bitterness and rubbery character than commercial Robusta.

Processing styles you will see

Processing	What happens	Typical cup direction
Natural (fine)	Ripe cherries dried whole on raised beds	Fuller body, dried fruit, cocoa
Honey	Pulped, dried with defined mucilage	Sweetness, rounder acidity
Washed	Pulped, fermented, washed, dried	Cleaner, lighter body, more clarity
Anaerobic or experimental	Sealed fermentation before drying	Intense fruit, variable consistency

Where it comes from

Fine Robusta in Vietnam is concentrated where producers have access to better processing infrastructure and specialty buyers:

• Dak Lak, around Buon Ma Thuot and surrounding districts, where most fine Robusta programs started.
• Lam Dong Robusta districts (Di Linh, Bao Loc, Lam Ha) at somewhat higher elevation.
• Gia Lai and Dak Nong, with a smaller number of producer groups.

Specialty Arabica comes mainly from the Cau Dat plateau near Da Lat (1,400 to 1,600 m, Catimor dominant with some Bourbon and Typica, lots commonly 80 to 84, micro-lots 85+) and from Son La in the northwest. The origins page covers these regions in more detail.

Vietnamese Arabica: what to check

Vietnamese Arabica needs a slightly different set of questions than fine Robusta, because the main risks are different.

• Variety: Catimor dominates both Cau Dat and Son La. It can cup well at altitude, but Bourbon and Typica lots are rarer and priced higher. Ask for the variety split in each lot rather than a general description of the area.
• Altitude: Cau Dat farms sit roughly 1,400 to 1,600 m. Lots from lower surrounding districts can be sold under the same regional name, so ask for the farm elevation.
• Washing water and fermentation: most specialty Arabica is fully washed. Ask how long fermentation runs and how water is managed, since over-fermentation is a common source of sour or vinegary defects.
• Screen and density: specialty Arabica is usually specified at screen 16+ with 5 full defects max and moisture 12% max. Higher density beans from higher farms tend to hold up better in storage and roast.
• Commercial vs specialty separation: many Arabica exporters sell both commercial washed Arabica and specialty lots. Confirm that the specialty lot is kept separate from harvest onward, not selected from a commercial stock by screen size alone.

Supply realities: lot size and timing

Before searching, it helps to set realistic expectations:

• Lot sizes are small. A fine Robusta or specialty Arabica lot is often 300 kg to 3 t. A single producer group may have only a few lots per season.
• Consistency across a container is hard. A full 20ft of fine Robusta usually means blending several lots or contracting volume with a processor before harvest.
• Timing matters. Harvest runs roughly November to January. Samples appear from January, and many of the better lots are committed by March or April.
• Pricing is flat per kilogram, not futures plus differential. Expect a clear premium over commercial Robusta and prices that reflect small-lot handling and packaging.
• Packaging is usually vacuum (1 kg or 5 kg) or lined jute to protect quality during transit.
• Export capability varies. Some farm groups sell only domestically or through a partner exporter. Confirm who holds the export contract and issues documents.

How to vet a fine Robusta or Arabica supplier

The goal is to confirm that the supplier controls the quality drivers, not just the sales sheet. Work through these areas.

1. Traceability

Ask where the coffee comes from, down to farm, producer group or commune. A credible supplier can name the commune and district, the number of farms in a lot, variety or clone (for Robusta, clones such as TR4 or TR9 are common) and harvest dates. For EU buyers, ask how plot geolocation data will be provided for EUDR due diligence.

2. Processing and drying records

Ask for:

• Picking method and ripeness target.
• Processing method and fermentation time for each lot.
• Drying method (raised beds, patio, greenhouse, mechanical), drying days and final moisture.
• Whether moisture and water activity are measured, and with what equipment.

Vague answers such as “sun dried, good quality” are a warning sign for a lot being sold as fine.

3. Storage and hulling

Fine coffee degrades quickly in hot, humid warehouses. Ask how parchment or dried cherry is stored, whether hermetic bags are used and when hulling happens relative to shipment. Ideally, hulling and final sorting happen close to export.

4. Cupping data

Request the cupping form behind each score, not just a number. Note the protocol (CQI Fine Robusta, SCA or in-house), who cupped it and on what date. If possible, have your own team or an independent Q grader cup the same sample.

5. Sampling discipline

Ask for a separate 300 to 500 g sample for each lot you are considering, clearly labelled with lot number, weight available and processing. Agree that a pre-shipment sample will be drawn from the actual lot before loading.

6. Export setup

Confirm who exports: the processor itself or a partner exporter. Check that they can issue the phytosanitary certificate, certificate of origin and ICO certificate of origin, and that they accept an independent inspection if you require one.

Questions to send before sampling

Area	Question
Origin	Which district and commune? How many farms are in this lot?
Variety	Which clones or varieties are in the lot?
Processing	Natural, honey or washed? Fermentation time?
Drying	Raised bed, patio or dryer? Days to target moisture?
Quality	Moisture and water activity at last measurement?
Cup	Which protocol, which score, who cupped, when?
Volume	How many kilograms available? Similar lots available?
Export	Who issues export documents? Packaging options?

Red flags

• Cup scores with no forms or scores well above 85 on every lot.
• One sample representing many lots or a whole season’s volume.
• No clear drying method or moisture data.
• Large volumes of “fine Robusta” available year round at prices close to commercial Robusta.
• Unwillingness to provide a pre-shipment sample or to accept independent inspection.
• Specialty claims on commercial grade names only (for example “S18 specialty”) without a cup score.

None of these automatically disqualifies a supplier, but each should trigger more questions and a stricter sample process.

A realistic buying plan

For a first season with a new origin, many roasters work like this:

1. Shortlist two or three suppliers.
2. Request lot-specific samples in January or February.
3. Cup blind alongside a reference coffee you know.
4. Buy one or two small lots, ideally with a pre-shipment sample check.
5. Evaluate arrival quality against the retained sample.
6. Scale up the next season, possibly with a pre-harvest contract.

External reference points on the species and cupping approach are available from Wikipedia on Coffea canephora and SCA cupping resources.

Find suppliers who have the lots

Finding the processors and exporters who really hold fine Robusta or specialty Arabica takes time. coffeebeanvn.com does that matching for free. Send your spec with cup score target, processing, volume and shipment window, and we reply within 24 business hours with up to 3 Vietnamese suppliers who fit. They send samples and quotes and work with you directly. An NDA is available on request.