RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is a vigorous plant. Leaves are medium-sized, five-lobed, and dark green. Clusters are medium-sized, cylindro-conical in shape, and often winged. Berries are medium-sized, ellipsoidal, with thin yellow-golden skin covered in bloom.
Cortese is characterized by high and stable yields, which require control to maintain wine quality. The variety is sensitive to Botrytis cinerea and fungal diseases due to the thin skin of the berries. The wines are distinguished by freshness, high acidity, and notes of green apple, peach, lime, melon, and almond.
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.
№ Cortese B.*IT 2
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 Corchera, Cordenossa N., Corinto nero N., Cornacchia N., Cornallin Rs., Cornarea N., Cornifesto T, Corniola B., Coromina, Corropio T, Corvina N., Corvinone N., Corvo T, Cot, Cot N, Couderc 7120, Couderc noir, Couderc noir N, Counoise N, Courbu B