RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. Grapevine · Fruit crops · bred by INCONNU (FR)
also searched as: рупестрис ду лот
10 August 2026
The plant is vigorous, forming spreading bushes with upright shoots and intensive lateral shoot formation. Leaves are small, entire, kidney-shaped or elongated in width, dark green, and glabrous. The flower is of the male type, and the growing season is very long.
The variety possesses high resistance to downy mildew, powdery mildew, and the root form of phylloxera, but is sensitive to nematodes and the leaf form of phylloxera. Root frost resistance is moderate. The variety tolerates high lime content in the soil, while being prone to sucker formation and potentially delaying the ripening of the scion vine.
2 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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 1035544
№ Rupestris du Lot
№ EMPTY747
№ 247814
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
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Nearby in the species list Ruländer, Rulandské bielé, Rulandské bílé, Rulandské modré, Rulandské šedé, Rulenka, Rumeni muškat, Rumeni plavec, Runa, RUPESTRIS DE LOT, Rupestris St. George K.M.1, Rusalka 3, Rusensko bez seme, Rušljin, Rusidava Alb, Rutilia B., Ruža, Ružica, Ružica Crvena, Ruzzese B.