Independent sourcing note: We are an independent butterfly pea flower tea B2B sourcing desk — we curate verified Indonesian growers and tea makers and route your RFQ to a vetted partner; we are not the manufacturer, exporter of record, or freight forwarder. Butterfly pea is dried Clitoria ternatea flowers, graded by colour and moisture and also sold as petals, powder, and extract. Figures (MOQ, FOB per kg, lead times) are indicative ranges and vary by grade, season, and volume — final terms are by quote. Compliance (pesticide-residue limits, organic certification, food-contact, and import status such as EU novel-food, which is uncertain) is your responsibility to verify with the supplier and a licensed customs broker — this is general trade information, not legal or regulatory advice. We may earn a sourcing commission on referred orders (referral disclosure).
A butterfly pea FOB cost breakdown is the anatomy of the per-kilogram export price a seller quotes for dried Clitoria ternatea flowers loaded onto a vessel at an Indonesian, Thai, or Vietnamese port — every cost the seller has absorbed up to and including that point, with everything beyond the ship’s rail excluded. The number matters because buyers who compare two FOB quotes without understanding what each one contains are not comparing the same thing. A USD 7/kg FOB quote from a Jakarta packer and a USD 11/kg FOB quote from a Chiang Mai processor may look like a USD 4 gap; unpacked, they can be three or four different products at three or four different levels of risk.
This piece pulls apart the components a seller prices into an FOB figure, shows what they deliberately leave out, and then traces what happens to the number between the loading port and your warehouse. All price figures here are indicative and by-quote only — they are reasoned from publicly available trade data and analogous botanical benchmarks, not fixed market rates. For the indicative FOB range context that underpins this breakdown, see our FOB price guide. For how the freight side fits together, see export & freight.
What the Seller Has Priced Into the FOB Figure
Sellers rarely invoice their cost structure line by line, which is exactly why buyers default to comparing headline numbers. The FOB price on a proforma invoice is a rolled-up figure that bundles several distinct cost layers. Here is what typically sits inside it.
Farm-Gate Flower Cost
Everything starts with the raw material: fresh-picked Clitoria ternatea flowers harvested by hand from smallholder or estate plots. The picking cost is labour-intensive — flowers are picked individually, fully open, in the morning, before heat from the midday sun wilts them and the brief harvest window closes. That hand-picking labour is the first component the seller has absorbed before the flowers ever reach a drying floor.
Farm-gate price varies by season, by growing region (Thailand versus Indonesia versus Vietnam), by whether the seller is buying from smallholders or running their own cultivation, and by how heavy the current flush is. During a flush harvest, spot supply increases and farm-gate cost eases; during a low-production period, it tightens. The seller pricing an FOB quote in March is working from a different raw-material cost than the seller who quoted you in October. This is not manipulation — it is commodity reality. Ask whether a quote reflects current stock on hand or production against your order, because those lead-time and cost profiles are different.
Cleaning, Sorting, and Drying Labour
Fresh flowers arrive at the processing facility with stems, leaves, debris, and the inevitable variation in size and condition that comes from mixed-smallholder supply. The cleaning and sorting step — removing foreign matter, culling damaged or already-browning flowers, separating whole from broken — is where the premium-grade whole flower diverges from blend-grade fines. A lot specifying ≥90% intact whole flowers carries higher sorting labour cost than a lot sold as broken petals or fines, because the rejection rate on the production line is higher. That premium is priced into the FOB.
Drying is the other major processing cost and the one that most directly affects product value. The Thai Department of Agriculture has documented a specification of 50–60°C for 8–10 hours for export-standard drying of butterfly pea flowers — a single-source official reference from the Nation Thailand, flagged here as such. Low-temperature or shade drying is preferred where color preservation is the priority: anthocyanins — the ternatins responsible for the characteristic deep blue and pH color-change — degrade under excessive heat. A seller investing in careful temperature-controlled drying has higher energy and equipment costs than a seller running sun-drying on tarpaulins. That cost difference shows up in the FOB, whether the buyer realises it or not.
QC Testing and Certificate of Analysis
Any seller worth buying from at commercial scale should be providing a Certificate of Analysis (CoA) from an accredited laboratory covering moisture content, microbial panel (Salmonella absent/25g, E. coli), pesticide multi-residue by LC/GC-MS/MS, and heavy metals (Pb, Cd, As, Hg by ICP-MS). That testing is not free. Laboratory fees for a full panel on a botanical commodity lot run to several hundred US dollars per sample at a minimum, and they are part of the cost base the seller recovers across the lot volume.
Color-strength testing — measuring absorbance at roughly 560–620 nm in a standard dilution, a proxy for ternatin content and commercial color yield — adds another analytical step. Sellers positioned at the premium end of the market often run batch-level color testing as part of their QC routine. Buyers who want a specific color performance guarantee should ask for this data point on the CoA, not just visual grade description. The cost of providing it is real and is in the price.
Packaging
Dried butterfly pea flowers are shipped in food-grade inner PE or PP bags — often vacuum-sealed or compressed to increase density and protect against moisture ingress — packed into outer cartons of typically 10–20 kg net weight. For premium retail-packaged formats (pyramid tea bags, retail pouches, branded tins), the packaging cost component rises substantially.
Packaging specification matters more than first-time buyers often appreciate. Vacuum compression increases the effective bulk density of the packed lot and allows more product per container — relevant when you are paying for cubic metres of container space, not just weight. A seller who defaults to loose-packed flowers in unsealed sacks is giving you a higher-risk, lower-density product than one running vacuum-sealed inner bags. Both can quote you FOB. Only one is protecting your product through a 25-day ocean transit.
Inland Transport to Port
Getting the packed goods from the processing facility to the loading port is a cost the seller absorbs under FOB. Indonesia’s primary export container ports are Tanjung Priok in Jakarta, Tanjung Perak in Surabaya (East Java), and Tanjung Emas in Semarang (Central Java). A supplier whose facility sits near the port has a short, cheap inland haul. A supplier whose dryer is in a highland growing area four or five hours from Surabaya is rolling in meaningful truck freight before the goods even reach the terminal.
For sellers in Thailand, the equivalent dynamic plays out between growing areas in the north and export infrastructure in Bangkok or Laem Chabang. This geographic cost is invisible on the proforma invoice but real in the FOB figure.
Export Documentation and Phytosanitary Certificate
The seller handles export clearance under FOB. That means preparing and paying for the commercial invoice and packing list, obtaining the phytosanitary certificate from Indonesia’s plant protection authority (Badan Karantina Indonesia or the relevant NPPO function), securing a Certificate of Origin from KADIN or an authorised chamber of commerce, and — for organic lots — maintaining the export records that the certification body requires. These are not large costs individually, but they are real costs per shipment, and they are included in the FOB figure.
The phytosanitary certificate is the one that most often causes problems when it is wrong. Most destination countries — the US, Australia, and EU member states — require a valid PC for imported dried plant material, with specific wording tailored to the destination authority’s requirements. Corrections after the PC is issued are slow. If a buyer is importing for the first time and specifies an unusual destination-country phytosanitary clause, there may be additional handling fees to generate the correct certificate. Confirm the exact wording your customs broker requires and communicate it to the supplier before the order is placed, not after the paperwork is done.
Seller Margin
The final component in the FOB price is the margin the seller is running. This varies with the seller’s market position, the buyer’s volume and relationship, and how competitive the current supply situation is. A new-to-market buyer placing a 100 kg trial order pays a different margin structure than an established buyer on a committed 1 MT per month program. Sellers at the premium end of the Thai origin market hold margin more firmly than commodity-grade Indonesian suppliers in a flush season. None of this is printed on the proforma. It is the negotiable part of the FOB.
What FOB Does NOT Include
The FOB price stops precisely when the goods cross the ship’s rail at the loading port. Every cost that follows is on the buyer. Here is where butterfly pea landed cost diverges from the headline FOB figure — often more sharply than first-time buyers expect.
| Cost Layer | Included in FOB? | Who Pays / Notes |
|---|---|---|
| Farm-gate flower cost | Yes | Absorbed by seller |
| Cleaning, sorting, drying labour | Yes | Absorbed by seller; higher at premium grade |
| QC testing and CoA | Yes | Absorbed by seller; buyer should verify CoA is included |
| Packaging (food-grade PE bags, outer cartons) | Yes | Absorbed by seller |
| Inland transport to loading port | Yes | Absorbed by seller; varies with facility location |
| Export documentation and phytosanitary cert | Yes | Absorbed by seller under FOB |
| Seller margin | Yes | Negotiable; varies with grade, volume, relationship |
| Ocean freight (loading port → destination port) | No | Buyer pays; can represent 15–30%+ of FOB value on light, bulky cargo |
| Marine insurance | No | Buyer’s decision; skipping on a certified lot is poor risk management |
| Destination terminal handling charges (THC) | No | Buyer pays; can add USD 150–400+ per container depending on port |
| Import duty | No | Buyer pays; varies by HS code and destination country |
| US FDA Prior Notice and FSVP compliance | No | Buyer’s obligation; non-cash but non-optional for US importers |
| Customs clearance and inland delivery at destination | No | Buyer pays broker and drayage separately |
A planning heuristic from herb commodity trade: expect butterfly pea landed cost to run roughly 25–50% above the FOB figure for ocean-freight shipments from Southeast Asia to US or European ports, depending on volume, routing, and service level. This is not a guarantee — it is an order-of-magnitude guide. Get a full landed-cost breakdown from your freight forwarder before building a cost model for any commercial program.
Why a Cheap FOB Can Be Expensive Landed: The Volumetric Freight Problem
Here is where the butterfly pea FOB cost breakdown has a feature that catches importers from other commodity categories off guard.
Dried butterfly pea flowers are light and bulky. Their bulk density is estimated at roughly 100–150 kg per cubic metre — inferred from analogous dried botanicals such as chamomile and hibiscus, since no butterfly-pea-specific published figure exists. Water, for comparison, is 1,000 kg/m³. A standard 20-foot container has about 33 cubic metres of internal space and a maximum payload of roughly 28 metric tonnes. At the density range above, dried flowers fill that box by volume at around 3–5 metric tonnes — far below the weight limit. The container cubes out, not weighs out.
The commercial consequence: you pay for a full container whether it weighs 5 tonnes or 25 tonnes. Ocean freight for a 20-foot box from Jakarta to a US West Coast port or a Northern European port does not change because your cargo is light. You pay for the cubic metres regardless. This means ocean freight as a share of per-kg cost is dramatically higher for dried flowers than for a dense commodity like coffee or palm oil. At 3–5 MT per 20-foot container, even a moderate freight rate translates to a meaningful per-kg freight cost — one that can close most or all of the apparent saving between a USD 7/kg FOB quote and a USD 10/kg FOB quote, particularly at smaller volumes where LCL consolidation applies instead of FCL economics.
A quick illustration (indicative — not a real freight quote): if a 20-foot container costs USD 2,500 in ocean freight from Tanjung Priok to Los Angeles and loads 4 MT of dried flowers, that is USD 0.625/kg in freight alone, before THC, insurance, or customs clearance. For a buyer comparing a USD 6/kg and a USD 9/kg FOB quote, the freight arithmetic should be part of the same spreadsheet as the FOB comparison — not a separate exercise done after the order is placed.
If you are working through the numbers for a specific destination and volume, send us your RFQ via our enquiry form and we can route it to a vetted partner for a full FOB-to-door cost model. You can also reach the desk directly on WhatsApp at +62 811 3941 4563.
Indicative FOB Ranges as Context
The desk publishes the following indicative FOB ranges as context for this breakdown. These are not firm quotes, are not guaranteed to be current, and vary materially with grade, certification, volume, and season. Request a live quote before making any purchase decision.
- Standard food-grade whole flower, non-organic, bulk — Indonesia / Vietnam origin
- Roughly USD 6–12/kg indicative. The widest bracket because grade and moisture content vary significantly within this positioning. A lot at the lower end of this range without a CoA is a different product from a lot at the upper end with full documentation.
- Standard food-grade whole flower, non-organic — Thailand (standard positioning)
- Roughly USD 8–15/kg indicative. Thai origin commands a modest premium over Indonesian and Vietnamese at comparable spec — reflecting deeper export infrastructure, stronger buyer familiarity, and government herbal promotion, not intrinsically superior product.
- Premium select whole flower, organic certified — Thailand (top end)
- Roughly USD 10–20/kg indicative. Genuine USDA NOP or equivalent certification, high intact-flower ratio (commonly ≥90%), verifiable CoA with color-strength data. Supply at this tier is limited and seasonal. Verify the certification document independently — do not pay an organic premium on a self-reported claim.
- Broken petals / fines / blend-grade — Southeast Asia (various)
- Roughly USD 6–10/kg indicative. Suitable for extract feedstock, blends, or powder production. Color yield per kg can be comparable to whole flower if ternatin content is intact, but visual grade and whole-flower specification cannot be claimed.
For the full grade-and-origin price table and the detailed price-driver analysis, see the FOB price guide. For how ocean freight, FCL economics, and Indonesia export documentation fit together, see the export & freight page.
EU Buyers: Regulatory Cost Is the Real Problem, Not FOB
Any EU-facing buyer reading this breakdown needs to understand one thing before the price discussion becomes relevant: Clitoria ternatea used as a food — including as a tea, beverage colorant, or food ingredient — is currently classified as a novel food not authorized for sale in the EU under Regulation 2015/2283. EFSA raised safety objections (reference EFSA EN-7084) and the European Commission terminated the authorization procedure in Decision C(2026)776. Enforcement has been active: RASFF notifications were issued for Austria (RASFF 2025.0444) and Belgium, and Belgium has reportedly recalled butterfly pea teas from retail shelves.
A well-documented shipment with a clean CoA, competitive FOB, and genuine organic certification does not override novel-food status. The cost of a seized shipment at Rotterdam — cargo hold fees, reinspection, potential destruction, and regulatory exposure — dwarfs any saving on the FOB line. Confirm current regulatory status with an EU food law specialist before placing any order intended for EU food-market distribution. This desk states this before price, because getting this wrong is expensive in ways that have nothing to do with the FOB quote.
US Buyer-Side Compliance: FSVP Is Not Optional
US buyers have a more permissive regulatory environment for butterfly pea — FDA approved butterfly pea flower extract as a color additive under 21 CFR 73.69, and the dried flower sold as herbal tea has generally been treated as a conventional food. But permissive does not mean paperwork-free. Under FSMA, you as the US importer of record must have documented hazard analysis and foreign supplier verification in place before your shipment arrives. FDA Prior Notice under the Bioterrorism Act must be filed at least 8 hours before vessel arrival for ocean freight. Your supplier’s facility must be FDA-registered.
None of these are per-unit costs that appear on an FOB quote. But FSVP compliance requires a qualified consultant or broker engagement if you are new to US food importing — that is a real programme cost that belongs in your landed-cost model alongside freight, duty, and clearance. Budget for it on your first order, not after your first FDA hold notice.
How to Use This Breakdown When You Get a Quote
When a FOB quote lands in your inbox, the breakdown above is your checklist. Ask the supplier: Is QC testing included and is a CoA provided at no extra charge? What is the packing specification — vacuum-sealed inner bags or loose-packed? Is the phytosanitary certificate cost included or billed separately? Is the organic certification document available for third-party verification?
Then take the FOB number to your forwarder and get the full landed-cost model: ocean freight by container type and routing, THC at your destination port, import duty under the HS code your broker recommends, and clearance fees. Run both the 20-foot and 40-foot FCL calculations — and ask whether LCL consolidation makes more sense at your volume. Only when the full landed-cost figure is in front of you are two FOB quotes genuinely comparable.
If you want help structuring that comparison or routing a specification to a vetted Indonesian exporter for a live quote, reach us via our enquiry form or on WhatsApp at +62 811 3941 4563. No one can pay to change what we publish; if you proceed with a partner through this desk, they may pay us a referral fee at no extra cost to you.
Frequently Asked Questions
What does a butterfly pea FOB cost breakdown typically include?
An FOB figure bundles the farm-gate flower cost, cleaning and sorting labour, drying costs, QC testing and CoA preparation, food-grade packaging (inner PE bags and outer cartons), inland transport from the processing facility to the loading port, export documentation including the phytosanitary certificate, and the seller’s margin. It does not include ocean freight, marine insurance, destination port terminal handling charges, import duty, or buyer-side compliance obligations such as US FDA Prior Notice and FSVP. The FOB price stops at the ship’s rail at the named loading port.
What is the butterfly pea landed cost versus the FOB price?
Butterfly pea landed cost is the FOB price plus all costs the buyer absorbs after the goods leave the loading port: ocean freight, marine insurance, destination THC, import duty, customs clearance, and inland delivery to your warehouse. For dried flowers shipped from Southeast Asia to the US or EU, expect landed cost to run roughly 25–50% above the FOB figure depending on volume, trade lane, container type, and service level. The volumetric nature of dried flowers makes freight a larger share of landed cost than for dense commodity crops — a detail that closes apparent FOB savings quickly at lower volumes.
What FOB includes for butterfly pea: does it cover the phytosanitary certificate?
Yes. Under FOB Incoterms, the seller handles export clearance at origin, which includes obtaining the phytosanitary certificate from Indonesia’s plant protection authority (or the equivalent in Thailand or Vietnam). The cost is absorbed in the FOB price. What is not included is anything at destination: import permits, FDA registration verification, USDA or EU import inspection fees where applicable, or destination customs clearance. Confirm the exact phytosanitary wording your destination authority requires and communicate it to your supplier before ordering — amendments after the PC is issued are difficult and slow.
Why can a lower butterfly pea FOB price end up more expensive when landed?
Several reasons. A cheaper FOB may reflect lower-grade product — broken petals rather than premium whole flower, inadequate drying that increases moisture and mold risk, absent or incomplete CoA, or unverified organic claims that expose you to liability downstream. Separately, the freight arithmetic on light, bulky cargo is brutal: dried flowers have an estimated bulk density of only 100–150 kg/m³, so a standard 20-foot container loads only around 3–5 metric tonnes before it is full by volume. Ocean freight is charged by the box, not by the kilogram, which means freight cost per kg is high relative to a dense commodity. A USD 3/kg saving on FOB can be largely or entirely absorbed by freight, insurance, and clearance costs — without any improvement in what arrives at your warehouse.
How do butterfly pea price components per kg vary by volume tier?
The farm-gate, drying, and QC cost components inside the FOB figure do not change much with volume — they reflect the cost of producing the lot. What changes is the seller’s margin: at higher volumes (committed programs of 500 kg or more, or FCL quantities), sellers can reduce per-kg margin because fixed overhead is spread more efficiently. On the buyer side, per-kg freight cost falls as volume increases toward a full container, because the fixed cost of the container is divided across more kilograms. The transition from LCL to FCL — roughly at 1–2 MT depending on route and density — is often where the total landed-cost-per-kg drops most sharply. Build your landed-cost model at multiple volume points before settling on your order size.