RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Variety description
10 August 2026
The variety is of French origin from the Languedoc region. The bunches are medium or large, cylindrical or cylindrical-conical in shape, and of medium density. The berries are large, oval, white, covered with a waxy bloom, and possess thick skin and fleshy pulp with a simple taste. The leaves are pentagonal, deeply dissected, seven- or nine-lobed, without pubescence on the underside. The flower is hermaphroditic.
The variety belongs to the early-mid or mid-ripening group. It possesses low resistance to downy mildew and frost, but is resistant to gray mold. It is used as a table grape, as well as in winemaking for the production of neutral white wines or niche wines with oxidative notes.
Sources5
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Countries of admission
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.
Also known as
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
- Servant B. primary QZ
- Servant B QZ
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
Variety in registries Regions of admission, rights holders, and status of plant breeders' rights
Parties
- Maintainer
- IT 1 315 Responsible for variety maintenance
Admission to trade
The variety is listed in the national registry — its seeds are authorized for sale in this country.
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QZ European Union Active
№ Servant B*FR
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QZ European Union Active
№ Servant B.*IT 1
Records are sourced from official registry publications. Data sources and legal status
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Same species
Other varieties: Grapevine
RS-3
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
IFG Thirty Six
ActiveVitis L. · Grapevine
David W.Cain
Servanin N
ActiveVitis L. · Grapevine
Servant
ActiveVitis L. · Grapevine
Sevar
ActiveVitis L. · Grapevine
CZ
2 records
Nearby in the species list Sercialinho B, Sereksiia chorna, Serelis, Sérénèze, Serifiotiko N, Serine N, Serna INTA Rs, Serprino, Servanin N, Servant, Sevar, Sevilhão T, Seyval, Seyval B, Seyval ISK, Sezão T, Sgavetta N., Šarica Trišnjavica, Šasla Bijela, Šasla Crvena