RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is autochthonous to the Imotska Krajina region in Croatia and Western Herzegovina. It belongs to the black-berried varieties and is used primarily for wine production.
The name Rudežuža is not a separate breeding variety developed in scientific laboratories, but represents a local designation for the Trnjak variety.
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.
№ Trnjak*HR 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 Rubinia, Rubinia N., Rubintos, Rublis, Ruby Cabernet, Ruby Pinot, Ruby Seedless, Ruby Seedless N., Ruche' N., Rudava, Rufete, Rufete Serrano Blanco, Rufete T, Ruggeri 140 K.M.1, Ruggine B., Rukatac, Rukavina, Ruländer, Rulandské bielé, Rulandské bílé