RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is indigenous to the coastal region of Croatia and the island of Krk. Genetically, it originates from an unknown variety and the variety Vulpea. The vines have medium vigor, and the shoots ripen well. The leaf is five-lobed and deeply incised.
Clusters are medium to large, conical or cylindrical in shape, and medium-dense to dense. Berries are medium to large, round, and yellow-green or straw-yellow in color. Productivity is high. The variety is sensitive to late spring frosts due to early bud break.
Resistance to downy mildew is medium, and to rots is weak. The variety is sensitive to powdery mildew and grey mold. In winemaking, the variety is used to produce dry, light or medium-bodied wines with a golden-yellow hue and mineral, floral, and fruity notes in the bouquet.
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.
№ Žlahtina*HR x
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 Zéta, Zéta Kt.4, Zeus, Zghihară, Žametna črnina, Žametovka, Žilavka, Žilavka Mostarska, Žirnjača Modra, Žlaet, Žlajt, Žlajtina, Žumić, Žutak, Žutina, Zibibbo B., Zierfahndler Roth, Zimsko belo, Zinfandel, Zlarinka