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Jaen Blanco

Active

Vitis L. Grapevine · Fruit crops

also searched as: йаен бланко

Variety description

10 August 2026

The variety possesses high growth vigor and fertility. The leaves are round, slightly lobed, and five-lobed. The clusters are medium-sized, conical, and dense or medium-dense. The berries are medium-sized, round, greenish-yellow in color with thin skin and juicy flesh, covered with a medium-thick waxy bloom.

The plant is sensitive to powdery mildew, gray mold, and mite infestations. To achieve full phenolic maturity, the variety requires a long period and sites with a marked difference between day and night temperatures. The products are characterized by a neutral taste, and the wines are light, mild, and have moderate acidity.

Sources7
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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.

QZ

no record

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

Parties

Maintainer
ES x 250 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

    № Jaen Blanco

  • QZ European Union Active

    № Pardina*ES x

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

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Same species

Other varieties: Grapevine

All 4 075 varieties of species

RS-9

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

RS-3

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

Iza ISK

Terminated

Vitis L. · Grapevine

Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka

PL
1 record

Nearby in the species list Itumseven, Itumsix, Itumten, Itumthirteen, Itumthree, Itumtwelve, Itumtwo, Iuvarella, Iza ISK, Jacquère B, Jaén Rosado, Jaen T, Jaen Tinto, Jakob Gerhardt Blanc, Jakubské, Jampal B, Janculella, Janculillo, Jaoumet B, Jarbola

Discussion: Jaen Blanco

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