RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Variety description
10 August 2026
Berzemino is a synonym for the Marzemino variety. It is an autochthonous grapevine variety from Northern Italy, genetically related to the Teroldego and Refosco varieties.
The variety is classified as late-ripening, with harvest taking place in late September to early October. The vine has high yield potential, which requires regulation of the crop load. The plant has high susceptibility to fungal diseases, in particular to oidium.
The purpose of the variety is exclusively for wine production, including single-varietal wines, blends, and passito-style dessert wines. The wines are characterized by medium body, balanced acidity, moderate tannins, and notes of wild berries, cherry, violet, as well as spicy and coffee undertones.
Sources8
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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.
Variety in registries Regions of admission, rights holders, and status of plant breeders' rights
Parties
- Maintainer
- IT 6 20 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
№ Marzemino N.*IT 6
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
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David W.Cain
Bervedino B.
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Berzamino
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Bezsemenka
ActiveVitis L. · Grapevine
Nearby in the species list Berlandieri x Riparia 125 AA, Berlandieri x Riparia Graciunel 2, Berlandieri x Riparia Kober 5BB, Berlandieri x Riparia SO-4, Berlandieri x Riparia Teleki 5C, Berlandieri x Rupestris Ruggeri 140 (Ru140), Berlandieri x Rupestris Ruggeri 140 (Ru140-59 VI), Bermejuela, Bervedino B., Berzamino, Bezsemenka, Bia blanc, Bianca, Bianca E.66, Bianca Fernanda, Bianca ISK, Biancame B., Bianchello, Bianchetta genovese B., Bianchetta Trevigiana B.