RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety was bred by specialists of the Research Institute for Viticulture and Enology of the University of Pécs. It possesses specific resistance genes to fungal diseases, in particular Rpv3 and Rpv12 for downy mildew and Ren3 for powdery mildew.
The plant is suitable for long pruning, tolerates drought conditions well and does not have high requirements for soil type. The need for green operations is assessed as medium.
The grapes are intended for wine production. The harvest has a pleasant, slightly spicy taste and a rich aroma. Due to the variety's tendency for rapid reduction of titratable acidity, careful monitoring of harvest dates is required.
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.
№ Sylver*Sárfehér
№ 353102
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 Svojsen, Svrdlovina Crna, Sweet Scarlet, Sykiotis N, Sylvaner, Sylvaner B., Sylvaner verde, Sylvaner verde B., Sylvánské, Sylvánské zelené, Syrah, Syrah Crni, Syrah N., Szőlőskertek királynője, Szeptember Szépe, Szirén, Szirén K.M.1, Szuerkebarat, Szürkebarát, Szürkebarát B.10