RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is mid-season with early cane maturation. The bunches are small or medium, compact, cylindrical or cylindrical-conical in shape. The berries are medium-sized, round, light green with brown speckles.
The plant is characterized by vigorous shoot growth, which requires yield control. The variety is susceptible to fungal diseases, such as downy mildew and grey mold, as well as chlorosis and winter frosts.
Wines from this variety possess good acidity and neutral herbaceous aromatics with notes of citrus, melon, or mineral undertones, the intensity of which depends on the terroir.
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.
№ Sylvaner verde B.
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 Svetlika, Svetljak, Svjetljak, Svojsen, Svrdlovina Crna, Sweet Scarlet, Sykiotis N, Sylvaner, Sylvaner B., Sylvaner verde, Sylvánské, Sylvánské zelené, Sylver, Syrah, Syrah Crni, Syrah N., Szőlőskertek királynője, Szeptember Szépe, Szirén, Szirén K.M.1