RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. Grapevine · Fruit crops · bred by INCONNU (FR)
also searched as: рават бланк
10 August 2026
The variety is the result of crossing Seibel 8724 and Plantet, containing genes of Vitis labrusca, V. lincecumii, V. riparia, V. rupestris, and V. vinifera. Maturity group is early or early-mid. Clusters are small to medium, elongated-cylindrical in shape, and winged. Berries are small, round, white with a pinkish hue; flesh is fleshy.
The variety is resistant to downy mildew, but has insufficient resistance to powdery mildew, gray mold, anthracnose, and phylloxera. Yield is low. Wines from this variety are characterized as fragrant, with caramel notes and good alcohol content, but are prone to rapid oxidation and have a specific 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.
№ 1035528
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.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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
INCONNU (FR)
Vitis L. · Grapevine
Nearby in the species list Ran Hamburski ISK, Ranac Silbanjski, Ranchella N, Ranfol, Ranina, Ranno bez seme, Ráthay, Ratinho B, Ratiño de Gallega, Ravat 6, Ravat blanc B, Rayon d'or, Rayon d'or B, Razaki B, Razaki Kavals B, Razaki mavro N, Razakiya byala, Razakiya cherna, Rdeča muškateljka, Rdeča žlahtnina