Wilderness Archives - Michael Kauffmann

July 15, 2025July 15, 2025

Among Ancient Pines on Mount Linn

As spring transitioned to summer, we traveled deep into the Coast Range to the headwaters of the Bigfoot Trail. Mount Linn—at 8,098 feet, the highest point in California’s Coast Range—rises like an island above a sea of rugged ridges and folded drainages. Here, the Bigfoot Trail begins, and here, we spent our days working to open the path for future hikers—treading, clearing logs, and feeling that familiar rhythm of shared labor in wild places.

November 12, 2024November 17, 2024

Spruce Engraver Beetle in Northern California

In June 2023, my family and I took a trip up Russian Creek in the Russian Wilderness. This area is renowned for its conifer diversity so I was on the lookout for my favorite plants.

It was alarming to discover mortality in one of California’s rarest conifers, the Engelmann spruce due to Spruce Engraver Beetle in Northern California. Here is what I wrote:

It appears California’s Engelmann spruce are also under attack as the Blake’s Fork stand in the Russian Wilderness is witnessing ~60% mortality over the past few years from what I believe to be spruce beetles. More monitoring is needed.

January 30, 2024January 30, 2024

Approaching 50 in the Desert

In my twenties, I basically lived in the desert — just outside of the Mojave at 6,000′ in the San Gabriel Mountains. I was minutes from Joshua trees (Yucca brevifolia) that define a particular charm in the Mojave Desert . I spent many winter weekends wandering the Sonoran and Mojave deserts of California and Arizona. It was dreamy.

After moving north to the temperate rainforest of Humboldt County to pursue a more stable career and more conifers, the desert has become a less common destination. I have been back a few times but, honestly, not enough.

With 50 on the horizon, a few of my friends decided to meet up in Las Vegas and get into the desert as fast as possible. We spent time in the Mojave-Sonoran transition zone south of I-40 and could not have been happier–walking washes and scrambling through canyons. We saw new plants, plenty of rain, and reflected on our first half century around numerous campfires.

September 25, 2023October 16, 2023

Papoose Lake Revisited

Papoose Lake in the Trinity Alps as view from the south ridgeline.

Trinity Alps Wilderness

In November 2008, I made my first trip to Papoose Lake in the Trinity Alps Wilderness. That trip inspired my first blog post which evolved into Field Notes From Plant Explorations. This first post was more about geology than plants because of the unique geologic character of the Papoose Lake Basin.

This month, almost 15 years later, I returned to Papoose Lake to conduct vegetation surveys as part of our Klamath Mountains Vegetation Mapping Project. In many ways the basin is the same but in others changes are afoot. What follows are some reflections on 15 years of blogging through the eyes of a Klamath Mountain lake basin.

August 7, 2023August 7, 2023

Champion Klamath Foxtail Pine

Pinus balfouriana subspecies balfouriana

In 2010, I first found this tree while backpacking through the Trinity Alps Wilderness in far northern California. Just last week, thirteen years later, my son Sylas and I returned with tools to officially measure and nominate this tree. While points fell just short of the overall champion, it is the second largest foxtail pine known and the largest of the subspecies of the Klamath foxtail pine (Pinus balfouriana subsp. balfouriana).

Category: Wilderness