Home Wine Grape Varieties Iona (white) Decanter Staff August 13, 2010 New York-based hybrid grape used for producing dry, sparkling whites Written by Latest Wine News No takers for 1947 Cheval Blanc at Danish auction Vandals target French wine estate as protests escalate Châteauneuf-du-Pape: Revisiting 2020 in bottle Macallan fails to sell in Hong Kong auction 2023 Chablis Vintage Report on Decanter Premium