Buttonwood Grove's canned white wine is a versatile, crowd-pleasing wine in the way in which all canned wine should be. It's 52% Cayuga White, 33% Riesling and 15% Grüner Veltliner, dry and right at home on the deck, by the pool or on the boat. Other Finger Lakes wineries thinking about a dive into canned wines should take note! Sustainably grown.