Aurore is a white complex hybrid grape variety produced by Albert Seibel and used for wine production mostly in the United States and Canada. Over a long lifetime Seibel produced many complex hybrid crosses of Vitis vinifera to American grapes. It is a cross of Seibel 788 and Seibel 29.
Seyval blanc is a hybrid wine grape variety used to make white wines. Its vines ripen early, are productive and are suited to fairly cool climates. Seyval blanc is grown mainly in England, the United States east coast, in the Pacific Northwest (Oregon), as well as to a lesser extent in Canada. Seyval blanc was created either by Bertille Seyve, or his son-in-law Villard, as a cross of Seibel 5656 and Rayon d'Or, and was used to create the hybrid grape St. Pepin. Seyve and Villard used the same Rayon d'Or x Seibel 5656 crossing to produce the red wine grape Seyval noir.
Carignan is a red grape variety of Spanish origin that is more commonly found in French wine but is widely planted throughout the western Mediterranean and around the globe. Along with Aramon, it was considered one of the main grapes responsible for France's wine lake and was a substantial producer in jug wine production in California's Central Valley but in recent years, it has been reborn as a flagship wine for many cellars in the south of France as well as in Catalonia.
Vidal blanc is a white hybrid grape variety produced from the Vitis vinifera variety Ugni blanc and another hybrid variety, Rayon d'Or. It is a very winter-hardy variety that manages to produce high sugar levels in cold climates with moderate to high acidity.
Hybrid grapes are grape varieties that are the product of a crossing of two or more Vitis species. This is in contrast to crossings between grape varieties of the same species, typically Vitis vinifera, the European grapevine. Hybrid grapes are also referred to as inter-specific crossings or "Modern Varieties." Due to their often excellent tolerance to powdery mildew, other fungal diseases, nematodes, and phylloxera, hybrid varieties have, to some extent, become a renewed focus for European breeding programs. The recently developed varieties, Rondo, and Regent are examples of newer hybrid grape varieties for European viticulturalists. Several North American breeding programs, such as those at Cornell and the University of Minnesota, focus exclusively on hybrid grapes, with active and successful programs, having created hundreds if not thousands of new varieties.
Plantet is a red wine grape variety that was one of the hybrid grape created by French physician and grape breeder Albert Seibel. While the exact parentage of the grape is unknown, the most popular theories has it as a cross of two Seibel grapes, Seibel 867 x Seibel 2524 with another theory speculating that Plantet's parentage was Seibel 4461 crossed with Berlandieri-Jacquez.
Aramon or Aramon noir is a variety of red wine grape grown primarily in Languedoc-Roussillon in southern France. Between the late 19th century and the 1960s, it was France's most grown grape variety, but plantings of Aramon have been in continuous decline since the mid-20th century. Aramon has also been grown in Algeria, Argentina and Chile but nowhere else did it ever reach the popularity it used to have in the south of France.
Villard grapes are French wine hybrid grape created by French horticulturist Bertille Seyve and his father-in-law Victor Villard. They include the dark skin Villard noir and the white-wine variety Villard blanc with both being members of the Seyve-Villard grape family. Villard noir is a cross of two other French hybrids, Siebel 6905 and Seibel 7053 created by physician and plant breeder Albert Seibel. Like Villard noir, Villard blanc was produced as a crossing of two Seibel grapes, in this case, Le Subereux and Seibel 6468.
Incrocio Manzoni or Manzoni grapes is a family of grape varieties named after Professor Luigi Manzoni (1888-1968) of Italy's oldest school of oenology located in Conegliano, in the Veneto region. Manzoni created the new grape varieties by selecting, crossing and grafting vines from various vineyards during the 1920s and 1930s. The family includes both white and red grape varieties. Although most Manzonis are grown in northeastern Italy, they are mainly grown in the Piave area of Province of Treviso and are only now starting to be sold commercially in Europe and the United States.
Bianca is a white Hungarian wine grape variety that was developed in 1963 in the Eger wine region of northeast Hungary. The grape is a hybrid crossing of Bouvier and Eger 2. The grape was officially register for use in wine production in 1982 and today is used to make a wide assortment of wines from dry varietals to sweet dessert wines. Bianca is growing in popularity among organic vineyards due to its natural high resistance to many fungal diseases that affect grapevines.
Olmo grapes are wine and table grape varieties produced by University of California, Davis viticulturist Dr. Harold Olmo. Over the course of his nearly 50-year career, Dr. Olmo bred a wide variety of both grapes by means of both crossing varieties from the same species or creating hybrid grapes from cultivars of different Vitis species.
Cascade is a red complex hybrid grape variety that was created by French viticulturist Albert Seibel in the early 20th century in Aubenas, Ardèche, in the Rhône Valley. It has been commercially available in North America since 1938 and has since been planted in Canada and the United States. However, in warmer climates the grape is highly susceptible to a number of grapevine viruses, which has discouraged plantings of the variety.
Marechal Joffre is a red inter-specific hybrid grape variety created by French viticulturist Eugène Kuhlmann (1858–1932). Like Marechal Foch, which was also created by Kuhlman, Marechal Joffre is named after a notable French World War I general, in this case Marshal Joseph Joffre.
Gueuche noir is a red French wine grape variety that has been historically grown in the Franche-Comté of eastern France but is now close to being extinct. Though its exact relationship has not yet been determined by DNA analysis, ampelographers believe that the grape variety is closely related to the Hunnic grape Gouais blanc which is notable for being the mother vine to several grape varieties including Chardonnay and Gamay. There also might be a relationship between Gueuche noir and the Jura wine grape Enfariné noir.
Ravat blanc is a white hybrid grape variety that is a crossing of Chardonnay and a Seibel grape. While the Vitis International Variety Catalogue (VIVC) maintained by the Geilweilerhof Institute for Grape Breeding list Seibel 5474 as the second parent, Master of Wine Jancis Robinson notes that other authors list Seibel 8724 as the parent. The grape is often confused with the white hybrid grape Vignoles that is often called just Ravat.
Seyval noir is a red hybrid grape variety that was created in the late 19th century by French horticulturalist Bertille Seyve and his father-in-law Victor Villard from a crossing of two Seibel grapes. The pair used the same two variety to create the white wine grape Seyval blanc making the two siblings rather than color mutations of one or the other. The name Seyval comes from a combination of the two men's names.
Muscat bleu is a red Swiss wine and table grape variety that is a hybrid of Garnier 15-6 and Perle noire. The grape was developed in Peissy in the Canton of Geneva by Swiss grape breeder Charles Garnier in the 1930s. Today the grape is used as both a table grape and for winemaking, producing wines that Master of Wine Jancis Robinson describe as "soft and grapey". Outside Switzerland some plantings of Muscat bleu can also be found in Belgium.
L'Acadie blanc is a white Canadian wine grape variety that is a hybrid crossing of Cascade and Seyve-Villard 14-287. The grape was created in 1953 by grape breeder Ollie A. Bradt in Niagara, Ontario at the Vineland Horticultural Research Station which is now the Vineland Research and Innovation Centre. Today the grape is widely planted in Nova Scotia with some plantings in Quebec and Ontario. Some wine writers, including those at Appellation America, consider L'Acadie blanc as "Nova Scotia’s equivalent to Chardonnay".
Landal noir is a red hybrid grape variety that was created during a series of trials between 1929 and 1942 by French grape breeder Pierre Landot at his Conzieu nursery in the Ain department of eastern France. The grape is a crossing of two Seibel grapes, Plantet and Seibel 8216. While authorized for use in several French wine growing region, the grape is officially not recommended for use in any quality wine production in France with only 49 hectares of the variety reported in 2008. Outside France some plantings of Landal noir can be found in Switzerland, Canada and the United States.
