Elves

Elves are a Humanoid Race. The primary civilized societies are Elven. Upon founding the first agricultural societies 3000 years ago, most elves have left their hunter gatherer societies and joined their settled brethren in the city-states and small kingdoms. They domesticated almost all plant life used for farming before selling the techniques to other races, as well as the Elephant (which works because they have longer lifespans and can actually afford the expense of breeding these animals).