FuckVille is a game by Zynga.
The main part of the game is to kill and lose money. There are 0 ways to kill: harvesting friends, harvesting animals, and harvesting people
In order to gain money from trees, you must buy one. You then must wait for it to make fruit and harvest it.
Very similar to fRIENDZ. You buy an animal, wait, then harvest.
People are more complicated. You must make a spot for it to grow, plant a plant, wait, harvest, then plow it for another plant.