What does the term "rotations" refer to in forestry?

The term "rotations" in forestry specifically refers to the length of time from the establishment of a stand, such as planting or natural regeneration, until the final harvest. This period encompasses all growth stages of the trees and is critical for forest management practices. Properly managing the rotation length influences the economic viability of timber harvesting, as it determines when the trees have reached maturity and marketable size, balancing ecological sustainability with economic return.

This concept is essential for forest planners and managers, as they need to consider species growth rates, site conditions, and market demands when determining the optimal rotation length to maximize both timber production and forest health. Understanding rotations also aids in planning for regeneration techniques and the return of the forest to productive use after harvesting.