Here’s the ironic truth: your first year, you might get zero grapes. Maybe a few tiny, sour pellets that taste like regret. That’s normal. Grapes need time to build roots and confidence. By year two or three? You could have a modest harvest.
And even if you only get a handful, you can still make “wine” by squishing them in a mug and adding sugar. (It will be terrible. But it’s your terrible.)
