RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The vine has high vigor. The leaf is medium-sized, pentagonal, five-lobed, very deeply incised, and turns pink in the autumn. The flower is hermaphrodite. The bunch is medium-sized, cylindro-conical, often winged, and dense. The berry is medium, round, dark blue with a thick waxy bloom, with thick skin and juicy pulp with a neutral flavor.
The variety has a very late maturity group, with harvest possible in late October or mid-November. Yield is high and stable. The variety is relatively resistant to downy mildew and gray mold, which allows bunches to remain on the vines until autumn, but it is susceptible to powdery mildew and spring frosts.
Wine grape variety used for producing wines with an intense ruby-red color, high tannin content, and high natural acidity. The wines have longevity potential, and upon aging, notes of cherry, blackberry, spices, and tobacco develop in the aroma.
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.
№ Raboso Piave N.*IT 3
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 Queen Victoria, Querol, Quiebratinajas, Rabigato, Rabigato B, Rabigato Franco B, Rabigato Moreno B, Rabo de Anho T, Rabo de Lobo T, Rabo de Ovelha B, Raboso Veronese N., Racuk, Radames, Radgonska ranina, Raffiat de Moncade B, Ragol, Raisaine, Raisin De Rose, Rajnai rizling, Rajnai rizling 378