RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
Juan García, also known by the synonyms Negreda, Mouratón, and Tinta Gorda, is a wine grape variety, presumably a hybrid of Cayetana Blanca and Alfrocheiro. The variety is characterized by high productivity and an early ripening period. The bunches are medium-sized and very dense, which creates a risk of Botrytis infection on fertile soils; the berries are elliptical in shape, dark blue in color with unpigmented flesh.
Wines from this variety have a medium body and aromas of red berries, black cherry, spices, and mineral notes. They are characterized by smooth tannins, moderate acidity, and an alcohol content in the range of 12–13.5%. The variety is used both for creating varietal wines and in blends with other local varieties.
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.
№ Mouraton
№ Juan Garcia*ES x
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 Jarrosuelto, Jasmína, Jaune, Jázmin, JB05 22 3 27, Jet Black, João de Santarém, Johannisberger Weisser, Johanniter, Joubertin, Juan Ibáñez, Jubileum 75, Juhfark, Juhfark B.M.1, Juhfark B.M.2, Júlia, Julski biser, Juni Blan, Jurançon blanc B, Jurançon noir N