Prescribed Fire

Overview

Prescribed fire is a low‑cost tool that resets plant succession, removes litter, releases nutrients, and stimulates grasses, forbs, and fruiting shrubs—creating the open, diverse groundcover preferred by many declining wildlife species. Restoration burns should be introduced cautiously in stands with heavy duff; maintenance burns keep fire‑adapted communities productive.

Where This Practice Applies

  • Pine forests
  • Native grasslands
  • Old fields
  • Savannas
  • Glades

Species That Benefit

  • Quail
  • Grassland songbirds
  • Deer
  • Turkeys
  • Many fire‑adapted plant specialists

Benefits to Wildlife

  • Increases forb diversity and seed availability for quail and songbirds.
  • Improves quality of browse for deer and turkey broods.
  • Maintains open midstory in pine stands, enhancing visibility for turkeys.

How It Works

Fire removes the litter layer that smothers seeds and impedes movement, exposes seeds to foraging wildlife, and increases nutrient availability for resprouting vegetation, which improves browse quality and insect production.

Step‑by‑Step Instructions

  1. Plan burn blocks (≈5–50 acres) in a checkerboard pattern to intersperse food and cover.
  2. Install permanent fire lines (bladed, ≥10 ft) that can be maintained with farm equipment.
  3. Select the window (late winter/early spring for quick cover return; growing season for hardwood control).
  4. Conduct the burn under safe conditions with trained personnel; keep smoke management in mind.
  5. Repeat on rotation; vary timing to maintain plant diversity.

When to Use This Practice

  • Rotation: Every 1–2 years for quail and many grassland birds; 2–4 years for deer and turkeys.
  • Timing: Late winter/early spring burns minimize the period without cover; growing‑season burns are useful for hardwood control in stands with light to moderate fuels; late summer/fall burns increase open ground and the forb component in grasslands. Use care with late‑season burns in pine forests.

Safety & Special Considerations

  • Use experienced burners
  • Manage smoke
  • Prepare lines before burning
  • Consult the NC Prescribed Fire Council resources for safe, effective burning

Common Mistakes to Avoid

  • Introducing fire too aggressively in fire‑suppressed stands with deep duff, causing overstory mortality.
  • Burning large areas without leaving dense cover patches for bedding or escape.
  • Burning too early in winter, leaving sites bare of cover for months.
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