Scientific verification for every shipment

Northern Iranian stocks emerge from the humid, ancient Hyrcanian deciduous forest along the Caspian littoral, where temperate oaks and hornbeams nurture mycorrhizal Tuber species. Each lot is harvested under strict ecological controls.

In contrast, southern and western harvests originate in calcareous semi-arid steppes. Here, Terfezia and Tirmania species develop mycorrhizal associations with wild Helianthemum shrubs following seasonal winter rains, yielding firm gleba structures.

Official phytosanitary certification guarantees zero quarantine pathogens on every consignation.

Authorized plant protection inspectors inspect all lots prior to international air freight dispatch, verifying compliance with destination country import requirements.

Accredited validation frameworks

Commercial buyers receive comprehensive third-party laboratory reports covering botanical taxonomy, chemical contaminants, and microbiological standards.

ITS rDNA Sequencing

ICP-MS Trace Metals

Safety Screening

Molecular barcoding isolates internal transcribed spacer regions to confirm exact Latin binomial nomenclature, preventing cross-species contamination.

Mass spectrometry screens for lead, cadmium, mercury, and arsenic levels to verify compliance with international food purity thresholds.

Quantitative laboratory assays test for Salmonella spp., Listeria monocytogenes, and total plate counts to validate handling hygiene.

Review redacted certificates of origin, plant health inspection passes, and testing frameworks tailored to your national customs jurisdiction.