Alvar B

Active

Vitis L. Grapevine · Fruit crops

also searched as: алвар б

Variety description

10 August 2026

The variety belongs to technical grape varieties intended for winemaking. In the OIV classification, the letter 'B' in the name indicates that the variety is white.

In official registers, the variety is listed as a Portuguese wine variety, however, detailed agronomic characteristics, including a description of the appearance of berries and bunches, biological properties, and yield parameters, are absent in open sources.

Sources6

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Countries of admission

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Maintainer: PT 1 213 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

QZ European Union Active

№ Alvar B*PT 1

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	Alvar B*PT 1	—	—	—	Active

Records are sourced from official registry publications. Data sources and legal status

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Vitis L. · Grapevine

1 record

Alvar Roxo R

Active

Vitis L. · Grapevine

1 record

Nearby in the species list Almenhaca B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Almeria B., class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Almuñeco, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alphonse Lavalle, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alphonse Lavallee N, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Altesse B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alutus, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvadurão B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alval, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alval N, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvar Roxo R, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvaraça, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors"> Alvarelhão Branco, Alvarelhão Ceitão T, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvarelhão T, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvarinho, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvarinho B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvarinho Lilás B, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alvina N, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Amadeus

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