Humboldt Summit to Little Cub Spring, July 10, 2022

PCT. D. Burk.
The Pacific Crest Trail between Humboldt Summit Trailhead and Little Cub Spring offers hikers vistas and wildflowers galore. July 10, 2022. Photo by Don Burk.

It’s a bit of a drive to get there, but the section of the Pacific Crest Trail (PCT) between Humboldt Summit Trailhead and Little Cub Spring is currently awash in wildflower blooms, making the journey ever so worthwhile. Even the huge, beat-up parking area at Humboldt Summit Trailhead was made pretty by the purples of penstemon, coyote mint, and larkspur.

Beyond the trailhead, going north, this moderately difficult section of the PCT takes one through one floriferous rock garden after another, interspersed now and again by shady, cool pine-fir forest. Every color of the rainbow was represented in these rock gardens, some of which were perched on hillsides, others on open ridgelines with expansive views.

Looking east from Cub-Butt Divide. D. Burk.
Looking east from Cub-Butt Divide above the PCT. Lake Almanor is the thin blue sliver below the far horizon. The 2021 Dixie Fire burned many miles of the PCT but spared this particular section. July 10, 2022. Photo by Don Burk.

There are three side-trail options along this 3.5-mile section of PCT that day hikers with enough time and energy might want to check out. The first, going north from the trailhead, is a steep 0.3-mile trail to Robbers Spring, set in a babbling brook at the edge of a pretty little meadow. Shortly thereafter comes a 0.25-mile not-too-steep trail to a vista point at Cub-Butt Divide. The trail to Little Cub Spring, our destination on this hike, is another steep 0.3 miles down to a trickling stream in shady creek habitat.

Robbers Spring is at the bottom of a 0.3-mile steep descent from the Pacific Crest Trail, but the flora in this lush habitat is worth a peek if you have the time and energy to spare. July 10, 2022. Photo by Don Burk.
View north from Cub-Butt Divide. D. Burk.
View north along Cub-Butt Divide, above the PCT. Mt. Lassen on far center horizon. July 10, 2022. Photo by Don Burk.

To get to Humboldt Summit Trailhead, take CA-32 East out of Chico for ~27 miles to Humboldt Road. Turn right onto Humboldt Road and drive for ~12 miles, through Butte Meadows and Jonesville, to a fork in the road, where pavement turns to gravel. Stay left and drive ~3.3 miles to a very large parking area at the top of the ridgeline. From Cottonwood, it takes us 2 to 2.25 hours one way. But it is so worth the drive! Here’s a little slideshow preview of what you will most likely see if you go now. All photos by Don Burk. Enjoy! ~Laurie & Don Burk

Lobb's nama. D. Burk.Close-up of Lobb's nama. D. Burk.Purpus' phacelia. D. Burk.Close-up of Purpus' phacelia. D. Burk.Probably rigid phlox. D. Burk.Close-up of what is most likely rigid phlox. D. Burk.Bear Valley buckwheat. D. Burk.Bear Valley buckwheat, closer look. D. Burk.Layne's monkeyflower. D. Burk.Layne's monkeyflower close-up. D. Burk.Granite prickly phlox. D. Burk.Granite prickly phlox closer look. D. Burk.Lobb's buckwheat. D. Burk.Lobb's buckwheat. D. Burk.Close-up of Lobb's buckwheat. D. Burk.One-seeded pussypaws. D. Burk.Close-up of one-seeded pussypaws. D. Burk.Western wallflower. D. Burk.Close-up of western wallflower. D. Burk.Alaska piperia. D. Burk.Alaska piperia closer look. D. Burk.Hillside of Sierra Nevada helianthella. D. Burk.Sierra Nevada helianthella. D. Burk.Spurred lupine. D. Burk.Spurred lupine close-up. D. Burk.Mountain-pride. D. Burk.Mountain-pride close-up. D. Burk.Tobacco-brush. D. Burk.Close-up of tobacco-brush. D. Burk.Pallid mountain monardella. D. Burk.Pallid mountain monardella closer shot. D. Burk.Spotted coralroot. D. Burk.Close-up of the orchid spotted coralroot. D. Burk.Lemmon's catchfly. D. Burk.Lemmon's catchfly close-up. D. Burk.Close-up of Douglas' catchfly, Silene douglasii var. douglasii.