RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety belongs to the category of minor traditional grape varieties of Portugal. Genetically, it originates from a cross between the varieties Marufo and Casteloa.
It is used exclusively for wine production and is included in the national catalog of varieties of Portugal. The variety is grown in various regions of the country, including the Douro Valley.
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.
№ Cidadelhe T*PT 1
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 Chrupka Złota ISK, Churriago, Cibib, Cibibob, Cibić, Cibid, Cibig, Cibik, Cibit, Cicbib, Cidreiro T, Ciguënte, Čikarda, Ćilibarka, Ciliegiolo N., Cimbob, Ciminnita B., Cinsault droit, Cinsaut N, Cipar