Hibernal (grape)

Hibernal is a variety of white wine grape of the hybrid with Vitis vinifera which was developed in 1944, by Heinrich Birk at the Geisenheim Grape Breeding Institute. The variety is a genetic crossbreed of the Seibel 7053 and Riesling clone 239 grape varieties.[1] Hibernal has had plant variety protection since 1977 and was included on the list of varieties in 1999.

Hibernal
Grape (Vitis)
Color of berry skinBlanc
SpeciesVitis hybrid
Also calledGeisenheim 322 58 (Gm 322 58)
OriginGermany
Original pedigree'Seibel 7053 × Riesling clone 239
Pedigree parent 1'Seibel 7053
Pedigree parent 2Riesling clone 239
Notable winesHibernal
VIVC number4711

Hibernal was developed for the same reasons as other new varieties developed by the Geisenheim Institute, such as Ehrenbreitsteiner, Dakapo, Rondo and Saphira. The basic idea was to develop pest and fungus-resistant vines. In bad years Hibernal is susceptible to mildew (powdery mildew and downy mildew) and must be provided with 1-2 sulphur treatments shortly before and/or shortly after flowering. The variety, however, has a very good winter hardiness even against stronger frosts.

The full-bodied and racy wine produced has a taste at times similar to a Scheurebe.[2] The variety is particularly important in South East Europe.

See also

References
  1. "Vitis International Variety Catalogue - Hibernal". ZR Geilweilerhof. Archived from the original on 2016-03-04. Retrieved 2016-05-11.
  2. "Hibernal - Wein-Plus". Wein-plus.eu.
  • Walter Hillebrand, Heinz Lott, Franz Pfaff: Taschenbuch der Rebsorten. 13., neubearbeitete Auflage. Fachverlag Fraund, Mainz 2003, ISBN 3-921156-53-X.


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