RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is the result of a natural cross between an unknown variety and Gouais blanc. The vine has medium vigor; the yield of the variety is medium and stable. Leaves are medium or large in size, three-lobed or almost entire, with no pubescence on the underside.
Bunches are small, cylindrical or cylindrical-conical in shape, of moderate density. Berries are medium-sized, yellow-green in color, and slightly flattened at the poles. The variety is sensitive to fungal diseases, in particular susceptible to gray mold, while drought tolerance is noted.
A wine grape variety used for the production of dry white, sparkling, and "orange" wines, as well as grappa. Wines made from it are characterized by high acidity, minerality, and floral and citrus aromas.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Ribolla gialla B.*IT 23
№ 007098
Records are sourced from official registry publications. Data sources and legal status
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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
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis L. · Grapevine
Vitis L. · Grapevine
Nearby in the species list Rezi Róza, RG10, RG8, RG9, Rhea, Rheinriesling, Rhine Riesling, Ribier, RIBOL, Ribol N, Ribolla gialla, Ribolla gialla B., Ribolla nera, Ribona, Ribuele, Ricoca T, Rieslaner, Riesling, Riesling B., Riesling de Rhin