Forest Preserve
Forest Preserve

Scientific Method

Associated resources


Pillaging value

0 Coins

Other effects
  • +1 Happiness
  • +1 Coin if next to a river
  • +2 Coin with the Environmentalism civic
  • Gives the forest or jungle a
    higher chance of spreading

The Forest Preserve is a tile improvement that can be built upon the discovery of the Scientific Method. It adds happiness (and possibly commerce) to a tile and increases the chance that the forest or jungle will spread. It was added in Civilization IV: Beyond the Sword.