The vast majority of wines have fruit aromas and flavors.
Aromas is the nose and flavor is the mouth.
3 factors can influence the flavors and aromas:
Cold Climate = Less Ripe. Green Fruit, Citrus. More Acidic.
Warm Climate = More Ripe. Stone and Tropical Fruit. More Sweet.
Oak Barrels can be used to ferment or mature wines. The toasted wood releases aromas of cloves, coconut, cedar and vanilla.