The orange tree was introduced on June 8, 2009 as one of the first trees that could be grown using the new garden feature in Pet Society.
After planting, it will take 72 hours for the tree to reach maturity. Afterward, the tree will begin producing fruit, one orange at a time, randomly. A pet can have up to three total oranges on the tree at once.
Homegrown oranges from this tree can be used to fish at the Pet Society Pond. They are the only item that can catch the Orangefish.