RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The vines have above-average vigor. The leaves are medium-sized, five-lobed, with an overlapping petiolar sinus. The bunches are medium-sized, cylindrical-conical, and of moderate density. The berries are round, blue-black in color, covered with a thick bloom, and have tough skins.
The variety is characterized by medium to high yields. It possesses medium winter hardiness, withstanding temperatures as low as –23°C. It is moderately resistant to gray mold, while being susceptible to downy mildew and powdery mildew.
Wines from this variety are distinguished by a deep dark red color, fruity notes, velvety tannins, and full body. Due to its intense pigmentation, the wine is often used as a colorant in blends.
3 jurisdictions
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.
№ 284895
№ Blauburger*CZ 1229, HU 100737
№ P8989
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
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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 Blanc Dame B, Blanc De Cadillac, Blanc De Champagne, Blanc Seedless, Blanca de Monterrei, Blanca del Tollo, Blanca Gordal, Blasius, Blatka, Blatska, Blauburger E.2, Blauburger E.93, Blauburgunder, Blauburgunder*, Blaue Zimmettraube, Blauer Burgunder, Blauer Frühburgunder, Blauer Limberger, Blauer Portogieser, Blauer portugieser