RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. Grapevine · Fruit crops · bred by INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
also searched as: пердин
10 August 2026
The variety was obtained by crossing INRA 7489 and Pearl of Csaba and is part of the Ampelia line of resistant varieties. The plant has moderate vigor; shoot type varies from semi-erect to horizontal. Cultivation on trellises using short or long pruning is permitted.
Bunches are medium-sized, loose, weighing 200–300 g. Round berries weighing 2.5–3 g have a golden color, a rather thick skin, and juicy flesh with a muscat flavor. The variety is characterized by high fruitfulness, but is prone to flower/berry drop.
The grapes are distinguished by high resistance to downy mildew, powdery mildew, and gray mold, which allows for minimizing chemical treatment. The frost resistance of the variety is in the range of down to -15...-22°C. The plant is adapted to various conditions; grafting is required for cultivation.
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.
№ 0059842
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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Same species
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
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UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
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Vitis L. · Grapevine
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Nearby in the species list Pelaverga N., Pelaverga piccolo N., Pella N, Peloursin, Pelso, Pensal Blanca, Pepella B., Per' E Palummo, Perachoritiko, Perdea B, Perdin B, Perepinhao Portalegre, Perera B., Pergolin, Periquita, Perlă de Csaba, Perla, Perła Czabańska ISK, Perla de Feredeu, Perla dei vivi N.