Hell Gate

Botanizing the South Fork National Recreation Trail – Trinity County

Hiking Hell Gate

Hell Gate highlights the lowland interior forest of the southern Klamath Mountains along the Trinity River on the Shasta-Trinity National Forest. The Trinity is surely one of the most spectacular rivers in the state and this hike is along a roadless stretch in the upper reaches of the south fork. The old-growth Douglas-fir/mixed evergreen forest is top-notch, especially along the north-facing sections of trail. Oak woodlands are on benches above the river, with Oregon white oak mixing with picturesque grasslands–though the lack of fire is allowing extensive conifer encroachment. Some of the largest Pacific yew I have ever seen can be found along the trail as well.

The area is dotted with private in-holdings and these beautiful old homes appear at random intervals along the trail. The trail is open to biking and—for these home-owners—OHVs. Swimming opportunities abound and solitude can be easily found, especially in the winter (there are bridges on all major stream crossings). The hike, as written and drawn in Conifer Country, is 7 miles to Smokey Creek but the National Recreation Trail extends the length of this roadless stretch of river—for a total of 15 miles from Hells Gate to Wild Mad Road. The upper reaches of this trail is part of the Bigfoot Trail.

I am highlighting three species below that I found on our hike. One that is a regional endemic, one that reaches it coastal range extension here, and a third that is found across the northern hemisphere. These selections highlight the regional diversity with a biogeographical perspective.

Continue reading “Hell Gate”

The Dudleya Dilemma

We are collectors

Recently, it was announced that the California Department of Fish and Wildlife caught folks poaching Dudleya farinosa from coastal Mendocino and Humboldt counties. The tip came in from a Postmaster who noticed dirt spilling from a box being shipped to China. Conversations started, one post office talked to another, and they realized poachers were moving from post office to post office shipping boxes of the charismatic Dudleya farinosa. One of the postal workers then reported the suspicious activity on CalTip and this is now an active international poaching case.

This neatly wrapped Dudleya was confiscated by Game Wardens before it left Humboldt County on its way to Asia’s thriving succulent market. Fifty volunteers soon replanted them on the steep hillside cliffs they call home.

Continue reading “The Dudleya Dilemma”

Marine Terraces of California

In 2012 I first visited the marine terraces of coastal Mendocino County and was captivated by what I learned. The blog and graphic I cooked up after that visit has been one of the more popular entries on this website. In fact, the United States Geological Survey recently published a document on the Marine Terraces of California that features:

  • How marine terraces form
  • Soils sequences of California’s terraces
  • Where to find marine terraces of California
  • The main graphic from my blog about Mendocino’s ecological staircases
Marine Terraces of California
Marine Terraces of California

Find the document here:

Schulz, M., Lawrence, C., Muhs, D., Prentice, C., and Flanagan, S., 2018, Landscapes from the waves—Marine terraces of California: U.S. Geological Survey Fact Sheet 2018–3002, 4 p.

Humboldt County Wildflowers

I spoke with Cliff Berkowitz on KHUM’s Happy Trails about places to visit–starting now–to explore spectacular Humboldt County wildflowers. Flowers start flowering early because of the temperate nature of the region. This means that you can find wildflowers starting in January near the coast, all the way to June and July inland in our mountains.

Continue reading “Humboldt County Wildflowers”

Heterotrophic Plants

Parasites and Mycotrophs of the Klamath Mountains

From Wildflowers of the Trinity Alps. Photo by Ken DeCamp.

Green plants are considered autotrophs because they photosynthesize—making sugar from water and carbon dioxide. The world of heterotrophic plants is complicated but all have moved away from total energy production from photosynthesis toward obtaining organic carbon either directly from other living beings or through a parasitic relationship with a fungus. Heterotrophic plants include directly parasitic and mycotrophic forms. The conifer forests of the western United States nurture an exceptional diversity of heterotrophic plants and the Klamath Mountains may have the most heterotrophic plants in the western United States!

Continue reading “Heterotrophic Plants”