Category Archives: nature

Lost World

Chalk liveforever (Dudleya pulverulenta)

It was eerily quiet high on the mountain. No birds chattered in the chaparral, and it was so still the mountain seemed to be holding its breath. Sometimes in cloud and sometimes in sun I made my way along the rocky ridge. Was I on the correct route? In the thick brush and towering rocks it was hard to tell.

Descending along a narrow, rubble strewn path, I stopped at the base of a rocky outcrop. An odd plant was growing on the steeply inclined face, and I climbed up to take a closer look.

The plant looked as if it belonged in the Triassic. Long tentacle-like stalks radiated menacingly from a central spiral of pointed, wedge shaped leaves. The outer leaves of the rosette were wilted and rusty, and the entire plant had the chalky appearance of something that was part alive, and part dead.



I couldn’t quite see the structure of the flowers and leaned closer to take a photo. Suddenly…

This is the point in the story where the plant should grab me, or release a puff of toxic dust from its flowers, or do something equally malevolent. Not this time. But I can’t think of a more bizarre looking plant than a chalk liveforever on a rocky outcrop in full bloom.

From Sunday’s Clouds & Crags trail run.

Some related posts: Chalk Liveforever, Canyon Liveforever

Clouds and Crags

The clouds are in the Conejo Valley and the crags are a prominent highpoint on the ridge that tops the west face of Boney Mountain. Here’s a Google Earth aerial view SSE along the ridge that shows the topography. From the upper cliffs the west face drops over 2000′ to the Backbone Trail in Blue Canyon.



Ascending the western ridge, or easier eastern ridge, is an adventurous way to access the Backbone Trail from Wendy Dr. Once over Tri-Peaks and on the Backbone Trail several loop variations are possible. These range from a relatively direct return on the Boney Trail, to lengthy excursions to Serrano Valley or La Jolla Valley.

Today’s variation worked out to about 20 miles. Once on the upper section of the Backbone Trail, I followed it west down the Chamberlain, Boney and Blue Canyon trails to the Danielson Multi-use area in Sycamore Canyon. After doing a circuit in Sycamore Canyon I picked up the Upper Sycamore Trail and headed back to Danielson Road, Satwiwa, and the trailhead at Wendy Drive.

Some related posts: Boney Mountain Western Ridge & Loop, Sandstone Peak from Wendy Drive, Boney Mountain North Side Loop

Sugar Pine Silhouette

Sugar pine

Its long limbs bending with the weight, a sugar pine reaches as far as it can to drop its heavy, resin-covered cones.

Because of its short needles and long branches, the silhouette of a sugar pine is particularly distinctive.

From Sunday’s run on the PCT.

Some related posts: Sugar Pine & Clouds, Kratka Ridge Sugar Pine

La Nina Looming

Pacific Crest Trail Near Mt. Burnham

Pacific Crest Trail Near Mt. Burnham, in the San Gabriel Mountains

At an elevation of 9000′ the weather was sensational. Skies were partly cloudy, accentuating the terrain, and hinting of a thunderstorm later in the day. I was on the Pacific Crest Trail between Mt. Burnham and Mt. Baden-Powell, about 8 miles into a 18 mile run in the San Gabriel Mountains.



Remarkably, there was still a small patch of snow along the trail. According to seasonal summaries in Your Guide to Snowfall, the 2009-2010 season in Southern California was the best since the big Winter of 2004-2005. But it wasn’t necessary to check the snow history to know the snowfall had been above average. All that was needed was to look around, and the mountains told the story.

The remnants of snow were only part of the tale. Broken and downed trees told of strong Winter winds, and the stalks of red snow plant of a cool Spring. Now springs flowed freely and once dry seeps were damp and green. Wildflowers bloomed in profusion. Squat bumblebees waddled from flower to flower, and hummingbirds darted from patch to patch of scarlet bugler.



It had been a good Winter. Sugar pines were heavy with pine cones, and new growth decorated the limbs of the white firs. The growth of tree seedlings in the Curve Fire burn area seemed to have accelerated, and the protracted process of forest replacement was underway.

Southern California’s erratic weather demands that plants and trees be opportunistic. In time they have learned that an El Nino Winter is often followed by one that is dry, and La Nina looms.