The IVM and Late Mungers Project: Intentionally Very Misleading

The Medford District BLM recently approved the Integrated Vegetation Management for Resilient Lands (IVM) Project, a purposefully misleading attempt to conflate their proposals for heavy industrial logging with so-called “forest resiliency” work.

At our recent Provolt Rally, a sign was displayed by a particularly astute local resident declaring the IVM, Intentionally Very Misleading — we could not agree more!

To sign our Late Mungers Petition follow this link.

Unit 26-1A of the Penn Butte Timber Sale burned at low severity in the recent Spencer Creek Fire, but is proposed for logging to “increase fire resilience.” Only the tree marked with red paint would be retained if logging was to occur.

The Applegate Siskiyou Alliance has been tracking and actively opposing the IVM Project since its initial proposal in 2019, and now that the IVM has been approved, the BLM has proposed to begin implementation of the IVM Project in the mountains between Williams and Murphy, Oregon in the Applegate River watershed.

This first project, called the Late Mungers Vegetation Management Project, includes the Late Mungers and Penn Butte Timber Sales. Located in a Late Successional Reserve (LSR) forest designated to protect and develop old forest habitat for the northern spotted owl and other forest dwelling species, these timber sales extend across the Mungers Creek and Powell Creek watersheds above the Williams Valley, across numerous tributaries of the Applegate River, including Murphy Creek, and small portions of the Deer Creek watershed above Selma. Together the timber sales would log 8 million board feet of timber on 800 acres of LSR forest.

Old, closed canopy forests like this in unit 25-1A in the Penn Butte Timber Sale have been characterized by the BLM as “overly dense” and targeted with heavy commercial logging, down to 30% canopy cover.

Although the BLM claims these projects will build fire resilience, restore fire-adapted stand conditions, reduce the relative abundance of “overly dense” closed canopy forest stands on the landscape scale, and develop northern spotted owl habitat through heavy industrial logging, we strongly disagree.


We disagree with the following BLM claims for the Late Mungers and Penn Butte Timber Sales:

1. The treatments proposed in the Late Mungers and Penn Butte Timber Sales are necessary, beneficial or are intended to increase fire resilience;

2. The logging treatments proposed will actually increase fire resilience on the stand or landscape level;

3. The logging treatments proposed are actually targeting “overly dense,” forest stands that are “departed” from the range of historic variability; and

4. The logging treatments proposed will develop complex forest habitat for the northern spotted owl through large tree removal and heavy canopy reduction.


For over a month, we have been out monitoring timber sale units throughout both the Penn Butte and Late Mungers Timber Sales. During that time we have found many examples of fire resilient, mature, late successional or old-growth forests proposed for logging; however, unit 26-1A is among the most egregious examples.

Unit 26-1A

The open, fire-adapted stand conditions in unit 26-1A four years after the Spencer Creek Fire. Only the trees marked with red paint will be retained if the proposed Penn Butte Timber Sale is implemented.

Unit 26-1A contains mature, montane fir forest located at roughly 5000′ elevation on the eastern face of Morgan’s Buckhorn and at the headwaters of Powell Creek. The forest in unit 26-1A burned at low severity in the 2018 Spencer Creek Fire, a complex of three small fires that burned approximately 200 acres in the mountains between Murphy, Williams, and Selma.

In unit 26-1A the fire backed downhill and burned moderately beneath groves of large, relatively open spaced Douglas fir. The fire burned through duff layers, downed wood, young understory trees and stump sprouting shrub species without altering overstory canopy conditions. The stand’s closed canopy sheltered the area from strong winds and intense sunlight, and suppressed understory growth enough to naturally moderate fuel loading. These factors combined with favorable weather conditions to limit fire intensity in unit 26-1A, maintaining fire-adapted stand conditions and rejuvenating understory vegetation, including young trees, shrubs and herbaceous species.

Four years later the forest floor contains very little dead material, virtually no significant fine fuel, and fresh, green growth, including young shrubs, herbaceous flowering growth and a new cohort of Douglas fir seedlings. The current mixture will remain largely unburnable for the next few years, and having survived the last fire unscathed, the overstory fir trees maintain high levels of fire resistance.

A portion of unit 26-1A is located on the ridgeline dividing Powell Creek in the Williams Creek watershed from Deer Creek and the Illinois River watershed. The fire burned at low severity beneath large, old trees and now BLM intends to log many of the survivors.

Ironically, despite the extremely positive fire effects sustained during the 2018 Spencer Creek Fire, the agency has decided that the fire did not kill enough trees in this stand or create the arbitrary stand conditions that BLM claims are most beneficial. The agency is now proposing to log off many of the large, fire resistant trees in unit 26-1A that survived the 2018 Spencer Creek Fire.

Utilizing a so-called “Ecosystem Resilience-open” prescription, the agency has proposed logging, large, fire resistant trees over 30″ diameter and reducing canopy cover to as low as 30% in this stand. This would require removing more than half of the stand’s living trees, and rather than restoring habitat conditions, these treatments would replace functional closed canopy forests with a mere scattering of open grown trees. The logging proposed would eliminate protective cover important for wildlife species, including the northern spotted owl, degrade canopy conditions, eliminate significant habitat complexity and contribute to microclimate alterations that will dry out forest stands, increase temperatures, and regenerate highly flammable young trees and shrubs where fire resistant forest once stood.

Another view of unit 26-1A following the Spencer Creek Fire. Only the few trees marked with red paint in this photograph would be retained if logging occurs.

Unit 26-1A is “leave” tree or “retention” tree marked, meaning only those trees marked with red paint will be retained if the Penn Butte Timber Sale is implemented and old forest logging occurs. The proposed logging would degrade this currently intact, beautifully fire-adapted forest and undermine the benefits of the Spencer Creek Fire by removing fire resistant trees and damaging the natural post-fire rejuvenation and new cohort of young conifer seedlings sprouting up after the fire. The logging will also impact sensitive fire-affected soils and spread noxious weeds in currently intact fire-adapted, native plant communities.

Unit 26-1A does not need “treatment” to maintain fire-adapted forest conditions, benefit the northern spotted owl or enhance native plant communities, — the 2018 Spencer Creek Fire naturally achieved these goals.

The logging treatments proposed in unit 26-1A of the Penn Butte Timber Sale have no credible biological justification, just clear economic motivations. Despite the BLM’s rhetoric regarding “forest restoration” and “forest resilience,” the Penn Butte and Late Mungers Timber Sales are the latest and perhaps most brazen examples of industrial, old forest timber sales masquerading as restoration projects on public lands in southwestern Oregon.

Open, fire-adapted forest proposed for logging in unit 26-1A of the Penn Butte Timber Sale.

To sign our Late Mungers Petition follow this link.

You can find more information on this project on recent Applegate Siskiyou Alliance blog posts. The public comment period ends on June 28.

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