RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The Arinto do Interior B variety belongs to the species Vitis vinifera L. Its genetic origin is linked to the Savagnin variety, and in a number of cases, it is identified as Arinto do Douro. Due to the complex synonymy of Portuguese varieties, ampelographic literature emphasizes the need for identification confirmation via genetic passports.
The variety is intended exclusively for the production of white wines. Detailed morphological descriptors, data on agronomic characteristics, yield, and disease resistance are absent in open scientific publications and reference summaries.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Arinto do Interior B*PT 1
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
David W.Cain
Vitis L. · Grapevine
Vitis L. · Grapevine
Vitis L. · Grapevine
Nearby in the species list Arbane B, Arcaș, ARDONA, Areti B, Argentina Rs., Argessis, Ariana, Arinarnoa N, Arintho B, Arinto B, Arinto dos Açores B, Arinto Roxo R, Aris, Arizul B., Arjunção T, Arkadia, Arkadiia, Arkadija, Arkadino B, Armeletoussa N