Grape Variety: Sauvignon Rytos

Variety Name	Sauvignon Rytos
Common Synonyms	Sauvignon Dore
All Synonyms	Sauvignon Dore, UD-55.100
Countries of Origin	Italy
Breeder	Castellarin, Simone Diego; Cipriani, Guido; Di Gaspero, Gabriele; Morgante, Michele; Peterlunger, Enrico; Testolin, Raffaele
Institution	University of Udine and Institute of Applied Genetics (IGA)
Year Released	2002 (cross)
Pedigree	Sauvignon x Bianca
References	Show 1 reference Hide references Vitis International Variety Catalogue (VIVC). Federal Centre for Breeding Research on Cultivated Plants (BAZ). Institute for Grapevine Breeding Geilweilerhof (IRZ). August, 2007. Link The former National Grape Registry (NGR) was initially compiled and annotated using the earlier version of the Vitis database. The VIVC underwent a significant update beginning in 2007. Corresponding updates to this Registry will be made as necessary.
Berry Color	White
Uses	Wine
Comments	This variety is reportedly resistant to powdery mildew.

Sauvignon Rytos Selections

	Sauvignon Rytos [01.1] (proprietary)
Registration Status	Registered
Source	Vivai Cooperativi Rauscedo, Italy
Proprietary	Proprietary- cannot be distributed without written permission from owner.
Comments	This proprietary selection was imported to the United States in 2014 by Vivai Cooperativi Rauscedo under the name Sauvignon Dore. The selection successfully completed testing in 2016 to qualify for the California Grapevine Registration & Certification Program and was planted in the FPS Classic Foundation Vineyard as Sauvignon Rytos 01. The original material underwent microshoot tip tissue culture therapy at FPS in 2014 and qualified for the Russell Ranch Foundation Vineyard in 2016 as Sauvignon Rytos 01.1.