Thai Agriculture Ministry Investigates Holy Basil Patent Claims
The Minister of Agriculture and Cooperatives has ordered an urgent review into the legality of patent protections granted for four varieties of holy basil.
On October 24, 2026, Prachachat Business reported that Thailand’s Minister of Agriculture and Cooperatives, Suriya Juangroongruangkit, has directed the Department of Agriculture to conduct an immediate investigation into the legal status of patent protections for four specific varieties of holy basil (kaphrao).
This directive follows public concern regarding the potential privatization of these plant varieties, which are staples in Thai cuisine and local agriculture. Minister Suriya emphasized the necessity of protecting the interests of local farmers and the general public, setting a one-week deadline for the department to verify whether the registrations comply with existing agricultural laws.
For residents and visitors, this development is significant as it touches upon the intellectual property rights of indigenous crops that are central to Thailand's culinary identity. While the government has signaled its intent to safeguard public access to these plants, the investigation is currently in its preliminary stages. It remains to be confirmed whether the current patent filings are legally sound or if they will be challenged or revoked by the authorities. Further updates are expected within the week as the Department of Agriculture completes its review.
