A Tree is a primary obstacle in SimGolf. Different course themes result in different types of trees, depending on the theme.
- In Desert Zone, the trees are actually cacti and prickly bushes.
- In Parkland Zone, the trees are the same as what would be found in eastern North America. Ironically, a palm tree make an appearence in orange and purple colors as well as the standard green.
- In Links Zone, the trees are made of Scots Pines, Maples, and normal Holiday Tree-type Pines.
- In Tropical Zone, one can find palm trees and other tropical scenery.