Seed Export Documentation Guide — What Importers Need to Know
Published: April 24, 2026 | Kohenoor International
International seed trade requires specific documentation for customs clearance, regulatory compliance, and quality assurance. Whether you are importing sesbania seeds, guar seeds, or any agricultural commodity, the paperwork that accompanies your shipment determines whether it clears customs smoothly or sits in a warehouse for weeks. This guide breaks down every document you will encounter when buying seeds from an international supplier, explains who issues each certificate, and clarifies what importing authorities in different regions expect to see.
At Kohenoor International, we have been exporting seeds from Pakistan since 1957. Over nearly seven decades of international trade, we have shipped to more than 40 countries across five continents. The documentation landscape has grown more complex with each passing decade, and today a single seed shipment may require eight or more distinct documents to satisfy customs, quarantine, and commercial requirements. Understanding these documents protects your investment and ensures your seeds arrive without delays.
Phytosanitary Certificate
The phytosanitary certificate is the cornerstone of every seed export shipment. It is an official government document certifying that the seeds have been inspected and found free from quarantine pests, diseases, and harmful organisms. In Pakistan, this certificate is issued by the Department of Plant Protection (DPP), operating under the Ministry of National Food Security and Research.
The certificate confirms that the consignment conforms to the phytosanitary regulations of the importing country. It includes the botanical name of the seed species, quantity, treatment details (if any), and the destination country. A phytosanitary certificate is typically valid for 14 days from the date of issuance, which means shipments must be dispatched promptly after inspection. Nearly every country in the world requires this document, and without it, your shipment will be rejected at the port of entry.
Certificate of Origin (COO)
A Certificate of Origin verifies the country where the seeds were grown, harvested, and processed. It is issued by the local Chamber of Commerce and Industry (in our case, the Lahore Chamber of Commerce) and is often required by importing countries for tariff classification purposes.
The COO becomes especially important when your country has a preferential trade agreement with Pakistan, as it may qualify your shipment for reduced or zero-duty rates under GSP (Generalized System of Preferences) or bilateral free trade agreements. Customs authorities use this document to verify that the goods genuinely originate from the declared country and are not being trans-shipped to circumvent trade restrictions.
Seed Quality Test Report
A quality test report provides laboratory-verified data about the physical and biological characteristics of the seed lot. For international trade, testing is conducted according to ISTA (International Seed Testing Association) standards, the globally recognized benchmark for seed quality analysis.
- Germination rate: Percentage of seeds that produce normal seedlings under controlled conditions
- Purity analysis: Proportion of pure seed versus inert matter, other crop seeds, and weed seeds
- Moisture content: Must fall within safe storage thresholds (typically below 12% for most seed types)
- Weed seed count: Identification and enumeration of any weed species present in the sample
The test report gives buyers confidence that the seeds they receive will perform as expected. Many countries, particularly in the EU, require ISTA-accredited test certificates before allowing seed imports for agricultural use.
Fumigation Certificate
Fumigation certificates confirm that the seed consignment has undergone pest-control treatment before export. This is especially important for shipments to countries with strict biosecurity laws, such as Australia, the United States, and the European Union.
Common fumigation methods for seeds include treatment with phosphine (aluminum phosphide) and, where still permitted, methyl bromide. The certificate is issued by a government-approved fumigation agency and specifies the chemical used, dosage, exposure time, and temperature during treatment. Some importing countries specify the exact fumigation method and concentration they will accept, so the treatment must be tailored to the destination country's regulations.
Commercial Invoice
The commercial invoice is the primary financial document of any international trade transaction. For seed exports, the invoice must include the botanical and common name of the seed species, total quantity in metric tons or kilograms, unit price, total value, agreed trade terms (FOB, CIF, or CFR), and the correct HS (Harmonized System) code for the product.
For sesbania seeds, the commonly used HS code is 1209.99 (seeds of herbaceous plants used principally for sowing). An accurate HS code is critical because it determines the applicable duty rate, and an incorrect code can result in delays, penalties, or seizure of goods at customs.
Packing List
The packing list is a detailed inventory of the shipment contents. It accompanies the commercial invoice and provides physical details that customs officials and warehouse handlers need. A proper packing list includes the total number of bags, the net and gross weight of each bag, total shipment weight, type of packaging (woven polypropylene bags, jute bags, or paper bags), and the markings printed on each bag (lot number, destination, buyer reference).
While it may seem straightforward, discrepancies between the packing list and actual goods are one of the most common causes of customs holdups. Every detail must match precisely.
Bill of Lading / Airway Bill
The Bill of Lading (B/L) for sea freight or the Airway Bill (AWB) for air freight is the transport document issued by the shipping carrier. It serves three functions: as a receipt confirming the carrier has received the goods, as a contract of carriage between the shipper and carrier, and as a document of title to the goods.
Bills of Lading can be negotiable (transferable to third parties, used in letter-of-credit transactions) or non-negotiable (straight consignment to a named receiver). The type required depends on the payment terms agreed between buyer and seller. For LC (Letter of Credit) shipments, banks require a full set of negotiable B/L originals.
SGS / Third-Party Inspection Certificate
Some buyers, particularly large trading houses and government procurement agencies, require an independent inspection certificate from a recognized third-party agency such as SGS, Bureau Veritas, or Intertek. The inspection verifies the quality, quantity, and packing of the goods before shipment.
Third-party inspection adds an extra layer of assurance for the buyer, confirming that what was ordered matches what is being shipped. While not universally required, it is standard practice in contracts exceeding 100 metric tons or in trade with countries that mandate pre-shipment inspection programs.
Document Requirements by Region
Seed import requirements vary significantly across regions. The following table provides a quick reference for the most commonly required documents by major importing regions.
| Document | USA | EU | Middle East | Africa | Asia |
|---|---|---|---|---|---|
| Phytosanitary Certificate | Required | Required | Required | Required | Required |
| Certificate of Origin | Required | Required | Required | Required | Required |
| ISTA Quality Report | Required | Required | Optional | Optional | Varies |
| Fumigation Certificate | Required | Required | Varies | Required | Required |
| Commercial Invoice | Required | Required | Required | Required | Required |
| Import Permit | APHIS Permit | Varies | Varies | Often Required | Varies |
| Embassy Legalization | Not required | Not required | Often Required | Sometimes | Not required |
| SGS / Third-Party | Optional | Optional | Optional | Often Required | Optional |
Note that individual country regulations within each region may differ. For example, within Asia, Japan has stricter requirements than most Southeast Asian nations. We recommend confirming the specific requirements for your country before placing an order, and our team is always available to advise.
How Kohenoor International Handles Documentation
When you order from Kohenoor International, documentation is not an afterthought. It is built into our process from the moment an order is confirmed. Our export team has dedicated staff who manage the entire documentation cycle so you do not have to coordinate with multiple agencies yourself.
Here is what we provide as a standard part of every shipment:
- Phytosanitary certificate obtained directly from the DPP Pakistan
- Certificate of Origin from the Lahore Chamber of Commerce
- ISTA-standard seed quality test report from our accredited laboratory
- Fumigation certificate tailored to the destination country's requirements
- Commercial invoice, packing list, and shipping documents prepared to your specifications
- Coordination of third-party inspections when required by the buyer
All standard documentation is included at no additional cost. We have been doing this since 1957, and our documentation track record speaks for itself: zero customs rejections due to paperwork errors in the last decade.
Frequently Asked Questions
What is the most important document for international seed export?
The phytosanitary certificate is the single most critical document. Issued by the exporting country's plant protection authority, it confirms that the seeds have been inspected and are free from quarantine pests and diseases. Without it, customs authorities in virtually every country will refuse entry to the shipment.
How long does it take to prepare seed export documentation?
At Kohenoor International, we typically prepare the full documentation package within 5 to 7 business days after order confirmation. Phytosanitary inspection and certification by the Department of Plant Protection takes 2 to 3 days, while ISTA-standard quality testing takes 3 to 5 days. We begin the process immediately upon order placement so documents are ready before the shipment date.
Do seed import requirements differ by country?
Yes, every country has its own set of requirements. The United States requires a phytosanitary certificate and an APHIS import permit. The European Union mandates phytosanitary certification under its Plant Health Regulation along with ISTA test reports. Middle Eastern countries often require additional legalization of documents through embassies. We handle country-specific compliance for every shipment.
Is there an additional cost for export documentation?
No. Kohenoor International includes all standard export documentation as part of our service. Phytosanitary certificates, certificates of origin, quality test reports, fumigation certificates, and commercial shipping documents are all prepared and provided at no extra charge. If a buyer requires additional third-party inspection (such as SGS), we coordinate it and pass through only the inspection agency's fee.
Need Documentation Support for Your Seed Import?
Our export team will prepare every document your shipment requires. Contact us today to discuss your order and documentation needs.