RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
This clone was obtained as a result of breeding work in Hungary with the participation of specialized research institutes. In parallel, the SK.54 clone is mentioned in the context of breeding programs in Serbia, where it is considered one of the most valuable specimens.
The main characteristics of the clone, including maturity group and resistance, correspond to the basic indicators of the Olasz rizling variety. The produce is suitable for the production of high-quality wines. The clone has undergone programs for sanitation and elimination of viral pathogens to obtain high-quality planting material.
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.
№ 257673
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 Olasz rizling G.K.18, Olasz rizling G.K.37, Olasz rizling Kt.8, Olasz rizling P.10, Olasz rizling P.112, Olasz rizling P.2., Olasz rizling P.2/16, Olasz rizling P.2/23, Olasz rizling P.2/30, Olasz rizling P.300, Olivella nera N., Olivetta Vibonese N., OLIVETTE BEAUJOLAISE, Olivette blanche B, Olivette noire N, Olivia, Olšava, Oltean, Onchette, Ondarraba Beltza