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    Blattner Reds

    Blattner Reds is a grape variety with black berries.1

    Its country of origin is Switzerland.1

    The latest figure in the database is for 2016: 8.2 hectares; no area is listed for 2023.1

    It was grown in one country only: Canada.1

    Between 2010 and 2016 its area shrank by 79%.1

    vinoluma engraving: a schematic leaf, not a botanical description of the variety.
    Variety type
    red1
    Origin
    Switzerland1
    Area, latest data: 2016
    8.2 ha1

    Area by country

    1. Canada8.2 ha

    Area, 2016

    398.22000201020162023
    World area, ha 1

    Where Blattner Reds grows

    1. OriginSwitzerland
    2. AreaCanada

    Countries from the University of Adelaide database; dots mark country centres, not regions.

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    Sources

    1. Database of Regional, National and Global Winegrape Bearing Areas by Variety, 2000 to 2023. Anderson K., Nelgen S., Puga G. Wine Economics Research Centre, University of Adelaide (CC BY 4.0), 2026. level 3