Logging continues in the experimental forest.
In the mid-1980's, he enrolled in the Yale School of Forestry and now manages an experimental forest in Pennsylvania that was started by his great-grandfather James.
The Forest Service also administers wilderness areas, experimental forests, timber production, and protection and management of wildlife and the watershed.
A few thrived, escaping from Hosmer's experimental forest.
The present system of 80 experimental forests and ranges began in 1908.
Many experimental forest are more than 50 years old.
The experimental forest has two administrative units: the Trout Creek and Panther Creek divisions.
The experimental forest is gated and relatively remote.
Since 2011, a 2,100-acre experimental forest was added, providing more field experience to students in the forestry programs.
Some trees have escaped from Hosmer's experimental forest.