The California Department of Forestry and Fire Protection (CAL FIRE) operates 14 Demonstration State Forests totaling 85,135 acres. These forests represent the most common forest types in California and serve as a living laboratory for how to care for California’s timberlands for multiple benefits—recreation, watershed protection, wood products and sustainable timber production, and habitat restoration—given a changing climate and increasingly severe and intense wildfire seasons. The forests provide unique research and demonstration opportunities where environmental scientists, foresters, and other researchers can study the effects of various forest management and restoration techniques to help inform management practices for government, nonprofit and private forestland owners.
https://www.fire.ca.gov/what-we-do/natural-resource management/demonstration-state-forests