x kinds of grape, x! varieties of wine

[Alitis]

! = factorial .
That would give some depth in the wine production Maybe different bonuses ? Maybe different agricultural requirements ? many options I think.

[Sevenless]

Another suggestion I saw which fits the concept better imo was aging system like cheese where you age it in different places to get different products. Not sure I'm ready for X more crops to be added. Trees have a ton of variety but because a couple end up being optimal almost no one grows interesting ones outside the useful ones and the couple rare decoration ones.

[shubla]

Grapes could be added and then cheese system could be used to other things as well, like wines, yeah.