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Riesling italian

Active

Vitis L. Grapevine · Fruit crops

also searched as: риеслинг италиан

Variety description

10 August 2026

The Riesling italian variety, known by the synonyms Welschriesling, Olaszrizling and Graševina, is a wine grape used for producing high-quality white wines. Research work within the framework of breeding, such as the Riesling Italian-3 Bl clone, is aimed at selecting forms with increased fertility and yield compared to the base population.

Individual breeding forms are distinguished by a lack of tendency towards millerandage. Regarding disease resistance, the variety is characterized ambiguously: individual clones show resistance, however, in a number of studies, the species as a whole was classified as having increased susceptibility to Phomopsis viticola. Exact ripening times depend on the climatic conditions of the cultivation region and the sum of active temperatures.

Sources8
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Countries of admission

2 jurisdictions

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

active no record

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

Parties

Applicant
SCDVV Blaj 32 Submitted the application to the register
Maintainer
SCDVV Blaj 32 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

    № Riesling italian*RO1060/1069

  • RO Romania Active

    № V01029

    Registration
    20 October 1971

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

Nearby in the species list Ribolla nera, Ribona, Ribuele, Ricoca T, Rieslaner, Riesling, Riesling B., Riesling de Rhin, Riesling de Rhin 7-2 Bl, Riesling gris, Riesling Italian 15 Bl., Riesling Italian 3 Bl., Riesling italico, Riesling Italico B., Riesling renano, Riesling renano B., Riesling Wisser Rheinriesling, Rimava, Riminèse B, Rinot

Discussion: Riesling italian

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