RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The vines possess very strong vigor. Leaves are medium or large, three- or five-lobed, weakly or moderately dissected. Clusters are medium and large, conical in shape, often with one or two wings, medium-dense or dense. Berries are medium-sized, rounded, golden-white in color with rare small dots, covered with a firm thick skin, the flesh is juicy.
A mid-season ripening variety. Characterized by high yield, reaching 90–110 c/ha. It possesses moderate resistance to downy mildew, good resistance to powdery mildew and grey mold, and comparative drought tolerance. It is noted for its sensitivity to low winter temperatures and requires covering in the corresponding regions.
The wine is used as a base for cognac and armagnac spirits, as well as for the creation of white table wines. The resulting drinks are characterized by high acidity, light body, and a neutral aroma with notes of lemon, green apple, and white flowers.
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.
№ Yuni blanc
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
Miroslav Ivanov, Iliyan Simeonov, Anatoli Iliev
Vitis L. · Grapevine
Nearby in the species list Xenia, Xerichi kokkino Ν, Xerichi mavro Ν, Xeromacherouda B, Xinogaltso, Xinomavro N, Xinomavro Naousis, Xynisteri, Yellow, Yoanna, Začretska Belina, Zadarka, Zakynthino B, Zalagyöngye, Zalas Perle, Zalema, Zalovitiko N, Zé do Telhado T, Zefír, Zefír B.M.1