RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is a complex interspecific hybrid obtained by crossing a seedling originating from Vitis vinifera and Vitis amurensis with the variety «Афуз-Али». It is intended for wine production, including sparkling wines. The bushes are vigorous with dense foliage, and the shoots ripen well.
The ripening period is mid-late. The clusters are conical, loose, with an average weight of about 153 g. The berries are white, oval-shaped. The sugar content is 17–19%, acidity is 7–8 g/l. The variety is capable of forming a second crop from lateral shoots.
The grape has excellent winter hardiness, withstanding temperatures down to -24...-25°C, which allows it to be grown without winter protection. It has good resistance to downy mildew and is not prone to berry rot.
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.
№ 236731
№ Kunleány*HU 108810
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 Krivuja Modra, Krizol, Krkošija, Król Adam, Królowa Winnic ISK, Krstičevica, Krystalli B, Kuč, Kujundžuša, Kukuruz, Kurtalaška, Kurtelaška, Kurtelaška Bijela, Kurtolaška, Kutlarica, Kydonitsa B, Kyoho, Kypreiko kokkino Rs, Kypreiko mavro N, Labrusco T