Technical Guidance for Standardized Silvicultural Prescriptions for Managing Old-Growth Forests

This guidance document establishes a Standard Silvicultural Prescription Process for the conservation and stewardship of old-growth forests on National Forest System lands. Its fundamental objective is to provide detailed direction for maintaining or restoring the ecological integrity and resilience of these valuable ecosystems against threats like wildfire, insects, and climate change, emphasizing that treatments should not be driven by economic reasons. The structured approach involves five key phases, starting with a rigorous stand examination and diagnosis to determine treatment needs, which prioritize less intensive methods such as prescribed fire and thinning. This guidance ensures that management activities are monitored and evaluated to enhance the durability, resilience, and resistance of existing old-growth forest conditions.

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Publication Year 2024
License Other (Public Domain)
Last Updated January 28, 2026, 18:16 (UTC)
Created January 28, 2026, 18:16 (UTC)