RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety has medium-sized, conical clusters that are medium-dense to loose. The berries are medium-sized, spherical, with skin of medium or high thickness and uneven amber color. The variety shows high adaptability to clay-limestone soils and coastal climates.
Used for the production of white wines, both varietal and in blends. The wines are characterized by marked freshness, mineral and saline notes, as well as aromas of citrus, green apple, orange blossom, and herbal spices.
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.
№ Guardavalle B.*IT 1
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 Gros Manseng blanc B, Gros Meslier B, Gros Noir, Gros Vert B., Grossevernatsch**, Gruaja N., Grüner Silvaner, Grüner Sylvaner, Grüner Veltliner, Gual, Guarnaccia, Guarnaccia B., Gustopupica, Gutedec Roter, Gutedel, Guttedel, Guzal kara, Hajnal, Hajnos kék, Halahuša