Cataloging Information
Fire Intensity / Burn Severity
Fire and Landscape Mosaics
Patch Size
Fire Return Intervals
Recovery after fire
Hundreds of articles are published about wildland fires in Northern Rocky Mountain ponderosa pine communities. The author of this FEIS synthesis reviewed over 300 publications on historical and contemporary fuel loads, stand structure, and fire regimes in ponderosa pine communities. Most studies found that prior to fire exclusion, low- to moderate-severity surface fires typically burned every 6 to 13 years, and stand-replacement surface or crown fires were less frequent. Since fire exclusion, many ponderosa pine communities are denser and multistoried, dominated by Douglas-fir, and have higher fuels loads than in presettlement times. Managing for resilience in these communities requires reducing fuel loads, restoring historical stand structure, and returning frequent fire to the landscape.