Bangalore blue grape, also simply called Bangalore Blue, is a variety of fox grape (''

Vitis labrusca ''Vitis labrusca'', the fox grape, is a species of grapevines belonging to the ''Vitis'' genus in the flowering plant family Vitaceae. The vines are native to eastern North America and are the source of many grape cultivars, including Catawba, ...

'') grown in districts around

Bangalore Bengaluru, also known as Bangalore (List of renamed places in India#Karnataka, its official name until 1 November 2014), is the Capital city, capital and largest city of the southern States and union territories of India, Indian state of Kar ...

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

. It is one of the three major varieties of grape in the state of

Karnataka Karnataka ( ) is a States and union territories of India, state in the southwestern region of India. It was Unification of Karnataka, formed as Mysore State on 1 November 1956, with the passage of the States Reorganisation Act, 1956, States Re ...

(the other two being

Thomson seedless The sultana is a "white" (pale green), oval seedless grape variety also called the sultanina, Thompson Seedless (United States), Lady de Coverly (England), and oval-fruited Kishmish (Iraq, Iran, Palestine, Pakistan, Afghanistan, India). It is a ...

and Anab-E-Shahi Dilkush). It received a

geographical indication A geographical indication (GI) is a name or sign used on products which corresponds to a specific geographical location or origin (e.g., a town or region). The use of a geographical indication, as an indication of the product's source, is inten ...

tag from the

Government of India The Government of India (ISO 15919, ISO: Bhārata Sarakāra, legally the Union Government or Union of India or the Central Government) is the national authority of the Republic of India, located in South Asia, consisting of States and union t ...

in 2013.

History

The variety has been grown for the past 150 years in the districts of

Bangalore Urban Bengaluru Urban district is the most densely populated of the thirty-one List of districts of Karnataka, districts that comprise the Indian state of Karnataka. It is surrounded by the Bengaluru Rural district on the east and north, the Ramanag ...

Chikkaballapur Chikkaballapur or Chikkaballāpura is the district headquarters of the newly created Chikkaballapur district in the state of Karnataka, India, which was carved out from Kolar district. It is located within 3 km of Muddenahalli (the birthpla ...

and

Kolar Kolar may refer to: Places India * Kolar, Karnataka, a city in India **Kolar Assembly constituency *Kolar district, in Karnataka, India *Kolar Gold Fields, former gold mines in Karnataka, India **KGF (disambiguation) **Kolar Gold Field Assembly co ...

. It is cultivated exclusively in an area of about 5,000 hectares, mainly in the Nandi Valley; and about 450,000 tonnes of the fruit are produced annually.

Appearance and uses

Bangalore Blue is closely related to the American

Concord Concord may refer to: Meaning "agreement" * Harmony, in music * Agreement (linguistics), a change in the form of a word depending on grammatical features of other words Arts and media * ''Concord'' (video game), a defunct 2024 first-person sh ...

variety which has a strong natural resistance against

phylloxera Grape phylloxera is an insect pest of grapevines worldwide, originally native to eastern North America. Grape phylloxera (''Daktulosphaira vitifoliae'' (Fitch 1855) belongs to the family Phylloxeridae, within the order Hemiptera, bugs); orig ...

bugs. The variety has a "foxy flavor" and a soft skin. The ideal conditions needed to grow Bangalore Blue are: soil of red

sandy loam Loam (in geology and soil science) is soil composed mostly of sand (particle size > ), silt (particle size > ), and a smaller amount of clay (particle size < ). By weight, its mineral composition is about 40–40–20% concentration of sand–si ...

type, day temperature of 35 °C to 37 °C and night temperature of 12 °C to 15 °C. As these conditions are found around the Bangalore region, the variety is grown exclusively there. The grape is mainly used for raw consumption, making jams and jellies, juice and juice concentrates; and in

fortified wines Fortified wine is a wine to which a distilled spirit, usually brandy, has been added. In the course of some centuries, winemakers have developed many different styles of fortified wine, including port, sherry, madeira, Marsala, Commandar ...

Geographical indication

The Department of Horticulture proposed the registration of Bangalore Blue under the Geographical Indications of Goods Act, 1999, to the Office of the Controller-General of Patents, Designs and Trademarks,

Chennai Chennai, also known as Madras (List of renamed places in India#Tamil Nadu, its official name until 1996), is the capital city, capital and List of cities in Tamil Nadu by population, largest city of Tamil Nadu, the southernmost states and ...

, in order to make it exclusive to the farmers in the region and increase its brand value. It was granted the

Geographical indication A geographical indication (GI) is a name or sign used on products which corresponds to a specific geographical location or origin (e.g., a town or region). The use of a geographical indication, as an indication of the product's source, is inten ...

status, three years later, in 2013. This allowed the Bangalore Blue Grapes Growers' Association headquartered in

to get patent rights to cultivation of the variety.

References

{{Reflist Grape varieties Flora of Karnataka Geographical indications in Karnataka

History

Appearance and uses

Geographical indication

See also

References