RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety belongs to the mid-late to late maturity group with a growing season of 190–205 days. The vine exhibits medium to high vigor. Clusters are medium to large in size, conical in shape, and loose. Berries are medium, disc-shaped, with thick grayish-smoky skin and intense bloom, the pulp is juicy with a tart taste.
The production potential is 18–20 tons per hectare. At full maturity, the sugar content of the berries reaches 168–200 g/l with an acidity of 5.0–6.5 g/l. Wine made from this variety has an intense color and a moderate alcohol content of 11.0–11.5% vol. The variety shows medium resistance to downy mildew and powdery mildew.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Codană*RO1067
№ V01055
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
Vitis L. · Grapevine
Vitis L. · Grapevine
Nearby in the species list Clara, Clarin B, Claverie B, Clotilde prosperi B., Coarnă neagră 5Mf, Coarnă neagră selecţionată, Coarna Alba, Cococciola B., Coda di Volpe, Coda di volpe bianca B., Côdega-de-Larinho B, Codivarta B, Colobel, Colobel N, Colombana bianca, Colombana nera N., Colombard, Colombard B, Colombaud B, Coloraillo