The Orange Tree is a Rare that was first released when the Ecotron was updated to V2 in early 2009. The Orange Tree, along with the Pear Tree, were replaced by the mushrooms as the top two rarest rewards. Users had a 1:200 (Phenomenal) chance of winning an Orange Tree from the Ecotron. The Orange Tree was later replaced by the Red Mushroom and was no longer a reward from the Ecotron, thus meaning it can now only be obtained via trade and the Marketplace.
- The Orange Tree is literally an orange-shaped tree, just like the Pear Tree is pear-shaped.
- The Orange Tree, just like its rarer counterpart , the Pear Tree, had a pun in its motto, which is:"Actually, the tree is green".