Bia blanc () is a white

French wine French wine is produced throughout all of France in quantities between 50 and 60 million hectolitres per year, or 7–8 billion bottles. France is one of the largest wine producers in the world. French wine traces its history to th ...

grape variety This list of grape varieties includes cultivated grapes, whether used for wine, or eating as a table grape, fresh or dried (raisin, Zante currant, currant, sultana (grape), sultana). For a complete list of all grape species, including those unimp ...

that is no longer commercially cultivated for

wine production Wine is an alcoholic drink made from fermented fruit. Yeast consumes the sugar in the fruit and converts it to ethanol and carbon dioxide, releasing heat in the process. Wine is most often made from grapes, and the term "wine" generally refers ...

with only a few plantings existing worldwide in

viticultural Viticulture (, "vine-growing"), viniculture (, "wine-growing"), or winegrowing is the cultivation and harvesting of grapes. It is a branch of the science of horticulture. While the native territory of ''Vitis vinifera'', the common grape vine, ...

archives and experimental vineyards. The exact origins of Bia blanc are not yet known though

ampelographers Ampelography ( ἄμπελος, "vine" + γράφος, "writing") is the field of botany concerned with the identification and classification of grapevines, ''Vitis'' spp. Traditionally this has been done by comparing the shape and colour of th ...

have noted that the grapevine shares some morphological similarities to the red

Isère Isère ( , ; ; , ) is a landlocked Departments of France, department in the southeastern French Regions of France, region of Auvergne-Rhône-Alpes. Named after the river Isère (river), Isère, it had a population of 1,271,166 in 2019.

grape

Peloursin Peloursin is red French wine grape variety best known for crossing with Syrah to make the red wine grape Durif (known in the United States as Petite Sirah).J. Robinson ''"The Oxford Companion to Wine"'' Third Edition pg 510 Oxford University ...

, one of the parent varieties to

Petite Sirah Durif is a variety of red wine grape mainly grown in Australia, California, France, and Israel. Since the end of the 20th century, wineries located in Washington (state), Washington's Yakima River Valley, Maryland, Arizona, Texas, West Virgini ...

(Durif).

Eco-geogroup

In the 20th century, ampelographers Louis Levadoux and (decades later) Linda Bisson categorized Bia blanc as a member of the Pelorsien eco-geogroup along with Durif, Béclan,

Dureza Dureza is a dark-skinned French wine grape variety from the Ardèche department of south central France in the Auvergne-Rhône-Alpes region. The grape is most widely known for being the father vine of Syrah—a discovery that confirmed that the ...

, Exbrayat,

Jacquère Jacquère () is a variety of white grape found primarily in the Savoy wine region of France. It is a high-yielding vine variety which is used to produce lightly scented, refreshing and gently aromatic dry white wine, such as Vin de Savoie. Ja ...

Joubertin Joubertin is a red French wine grape variety that was historically grown in the Savoie wine region of southeast France. The grape was once prized for its productivity and high yields but its plantings have declined as the grape has fallen out of ...

Mondeuse blanche Mondeuse blanche () is a variety of white grape almost exclusively found in and around the Savoy wine, Savoy (Savoie) wine region in France. With just of plantations in 1999, it leads a dwindling existence and is used primarily in the VDQS wine ...

, Peloursin,

Servanin Servanin is a red French wine grape variety grown predominantly in the Isère department in eastern France. While the variety has a long history in the region, plantings have been steadily declining since the early 20th century with the vine now c ...

and

Verdesse Verdesse () is a white French wine grape variety grown primarily in the Bugey AOC of eastern France (though it is not currently permitted in the AOC wine).P. Saunders ''Wine Label Language'' pp. 109 Firefly Books 2004 J. Robinson ''Jancis Robin ...

Synonyms

Over the years, Bia blanc has been known under a variety of synonyms including: Bear, Beard and Biard.

Vitis International Variety Catalogue The Vitis International Variety Catalogue (VIVC) is a database of various species and varieties/cultivars of grapevine, the genus ''Vitis''. VIVC is administered by the Geilweilerhof Institute for Grape Breeding (''Institut für Rebenzüchtung G ...

(VIVC)
Bia blanc
'' Accessed: January 2nd, 2014

References

{{DEFAULTSORT:Bia blanc White wine grape varieties