RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety belongs to the technical (wine) types. The plant's shoots are thin and have sparse foliage. Leaves are medium-sized, ovate, 3- or 5-lobed, deeply dissected, with a characteristic yellowish border along the edge of the teeth. Flowers are bisexual.
Clusters are medium-sized, cylindrical or cylindrical-conical in shape, often winged, and dense. Berries are small or medium, round, light green with dark dots, and covered with a firm skin; the flesh is very juicy. The variety requires protection against powdery mildew, downy mildew, and grey mold.
It is used for the production of light, high-acid dry white wines, sparkling wines, as well as high-quality late-harvest sweet wines.
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.
№ VIN022
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
TOMOIAGA LILIANA LUCIAILIESCU MARIA LUCIA
Vitis L. · Grapevine
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Nearby in the species list Ricoca T, Rieslaner, Riesling, Riesling B., Riesling de Rhin, Riesling de Rhin 7-2 Bl, Riesling gris, Riesling italian, Riesling Italian 15 Bl., Riesling Italian 3 Bl., Riesling Italico B., Riesling renano, Riesling renano B., Riesling Wisser Rheinriesling, Rimava, Riminèse B, Rinot, Rio Grande B, Riparia Gloire de Montpellier, RIPARIA GLORIA DE MONTPELLIER