The producer
Why it matters.
The current sourcing relationship between Casa Boher and Mayta traces Viognier to Alto Agrelo, Mendoza, Argentina, with estate viticulture recorded in the producer profile.
The origin.
A current authoritative source documents Casa Boher and Mayta in a other relationship involving Viognier.
Current & documented relationships
Used by.
Sources & verification
- Maridaje Regional — Made By Producer Research· Jul 2026
- Casa Boher — profile evidence — Made By Producer Research· Jul 2026