RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. Grapevine · Fruit crops
also searched as: мускат д александрие б
10 August 2026
The variety is the result of the natural crossing of Muscat Blanc à Petits Grains and Axina de Tres Bias. The plant is medium-vigorous, demanding of heat, sunlight, and well-warmed soils. The variety has low frost resistance and is susceptible to major fungal diseases, especially powdery mildew (Oidium).
Clusters are medium-sized or large, often branched, ranging from loose to medium density. Berries are medium or large in size, oval, yellow-green in color, acquiring a yellow hue with a matte brown tan upon ripening. The flesh is juicy and fleshy. Agrotechnics require specific training with short pruning and the preservation of perennial wood.
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.
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.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Muscat d'Alexandrie B*FR
№ Moschato Alexandrias B
№ Moscatel de Alejandria
№ Zibibbo 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
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis L. · Grapevine
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Nearby in the species list Muscat à petits grains blanc, Muscat à petits grains blancs, Muscat á Petits Grains Rg, Muscat à petits grains Rs, Muscat Blanc Comun, Muscat blanc de frontignan, Muscat bleu, Muscat Bleu N, MUSCAT CENDRE, Muscat cendré B, Muscat de Adda, Muscat de Adda 22 St, Muscat de Adda 5 Pt, Muscat De Chambave, MUSCAT DE COLMAR, Muscat de Hambourg, Muscat de Hambourg N, Muscat de Hamburg, Muscat de Hamburg 32 Mf, Muscat de Hamburg 4 Pt