The Forestry zone
was introduced in the [[Alpha 17]] update as an addition to the wood industry system that was introduced in [[Alpha 16]]. It serves as an automatic way of farming trees as another form of profit for prisons. The forestry zone requires [[Bureaucracy#Grounds Keeping|Grounds Keeping]] to be researched.
Gardeners will plant the trees, workmen will harvest them to produce 3 [[Log]]s.
== Tips ==
* A reasonable place to assign a Forestry is the area between the inner and the outer fence of your prison, if it has such.