RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is the result of crossing Queen of the Vineyards and Sultanina. It is an early-maturing table variety with a growing season of 115–116 days, used for fresh consumption, raisin production, and juice production.
The plant is vigorous and requires mandatory training and support. Bunches are medium to large, dense, and cylindrical-conical in shape. Berries are round or slightly oval, white or light green in color, with thin skin and juicy, crunchy, seedless pulp.
Sugar content of the berries is 20–22%, acidity is 6–7 g/l. The variety has low resistance to fungal diseases and frost, which complicates its cultivation in regions with high humidity or cold climates.
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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ Perlette*ES x, RO1069
№ V01002
№ VIN089
№ EMPTY521
№ 007093
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 Perla, Perła Czabańska ISK, Perla de Feredeu, Perla dei vivi N., Perla di Csaba B., PERLAUT, Perlaut B, Perle, Perle de Csaba B, Perle von Csaba, Perlette 10 St, Perlette B., Perlon N., Perlona B., Perricone N., Perrum B, Perruno, Persan N, Perun, Péter