Posts Tagged ‘nature’
A winter ramble
I was feeling restless this Monday. Even though it was a working day, I decided to go out on a short afternoon hike. Further inland from where we are, the tule fog had descended on the central valley and was squatting for solid 3 weeks and counting. Here in the Bay Area, the sun was up, but it didn’t carry warmth. The morning dew was still lingering and I noticed spider webs. There were so many that the grassland looked covered in dandelion tufts. I go to this park often, I am sure I have been over couple dozen times in the last three years and the web tufts managed to surprise and delight me.
The grassland itself presented diversity this early in the winter – the fallen leaves, dry grass from last season, new generation of grass, moss and other shrubs existed side by side. I chose a trail I take less often and came across a large deer family and this afternoon, they chose not to run away upon seeing me. Later, on the same trail, I found my local oyster mushroom foraging patch!
Read the rest of this entry »A blue oak woodland in summer
Blue oaks are native to California and are endemic. Meaning, they should be everywhere in California and be nowhere else. They aren’t as easy to spot as their name would have you think. Blue oak aren’t blue. Describing oak leaves as blueish-green may help when the light is just right. Describing the leaves as leathery doesn’t help in California where most of the vegetation tends to have leathery leaves. I would have to walk around with an acorn+leaf chart to match them. Our most common oaks, are the coastal oak (bristly tips) and the valley oak (have lobes). The valley oak grows tall and has twisted branches and lends a queen like elegance to the landscape. The coastal oak often look like they have fought hard to survive, a sherpa who can keep climbing forever. Blue oaks have been elusive to me in Bay Area preserves and parks. Rangers tell me that most of the existing blue oaks are on private lands.
Last weekend we found ourselves on such a private land, the regenerative Paicines (Pai-seen-us) Ranch. We had gone looking for astrophotography opportunities. During our stay, we learned about their Blue Oak forest and I had to take a look. When you live in California long enough, oaks become as fascinating as the Redwoods. One year, we noticed the coastal oaks in our neighborhood masting (link). I want to find acorn flour so I can make flatbread but I don’t want to start with harvesting acorns even when the trees are masting. This trip, the cottage we stayed at, the Cheese Cottage, was next to a large Valley Oak specimen. The cottage’s patio was high up enough that I was practically sitting in a tree house. It allowed me to notice the oak galls up close.
Here are few photos of the blue oak woodland. I present them in black and white. By the time we explored the woodland, the sun was high up and the shadows were stark. It is the end of summer here and the grasses had turned into straw color. The leaves were covered in dust. If it were spring, the woodland floor would have been covered in blue lupines, and the blue dicks and my photographs would have wanted to reflect all that color.
The fascinating Sitka spruce
I recently heard a joke and this is how it goes: “What do you do if you are lost in the Icelandic forests?” You just stand up!
Downy birch (Betula pubescens) was the backbone of Iceland’s native forests. It covered 20% of Iceland prior to Norse settlement in 9th century. Over harvesting and free range sheep grazing has left Iceland devoid of its native forests. While Iceland appears beautiful to a visitor and is on bucket list of every hiker, Iceland’s soil erosion is described as catastrophic. The seedlings that come up against the soil quality odds have a further hard time surviving sheep grazing. Those that do survive struggle to grow into trees with a vertical form and grow as shrubs instead. In places where reforestation is afoot, Sitka spruce (Picea sitchensis) are coming to rescue. The Sitka spruce can withstand far adverse conditions than the native birch, including standing up to coastal salt and high wind. So, they are being planted first and when they mature, the more delicate species are grown in the nooks protected by Sitka spruce. To learn more about Iceland’s reforestation challenges, go on to watch “How do you grow trees in a treeless land?” (link)
For me, Sitka spruce is a memory switch. It reminds me of a trip to Alaska where I had fly-fished for salmon standing in waist deep glacial waters while watching a bear mom catch salmon for her two toddlers.
Soon after I had seen the Sitka spruce first hand, Gordon Hempton had referred to Sitka Spruce as nature’s largest violin. Gordon describes the recording event on his website: “I’ve positioned my microphone system that replicates 3-D human hearing inside a giant Sitka spruce log. This tree grew in the nearby rain forest and then floated down the Bogachiel River before coming to a rest (temporarily) at Rialto Beach. The wood of this tree species has special properties that make it ideal for crafting violins, guitars, and other acoustic instruments because the wood produces a sound when exposed to the slightest vibration. But here, instead of a bow drawn across violin strings, the sound of distant surf is powerful enough to cause this Sitka log to produce its own deep, harmonic concert.”
He had shared with some of us the sound this violin produces. I am musically challenged, to me it had sounded more like united heartbeats of creatures that had congregated by the ocean, hearts fluttering in mild anxiety, in heightened anticipation…
A deeply satisfying walk
Yesterday, we visited Henry Coe State Park, after a span of nearly 18 years. It was a deeply satisfying early spring hike, with seasonal creek crossings, lunch by a lake, and sighting of abundant early blooms.
Henry Coe is second largest State Park in California at 89,000 acres. The bigger one, Anza Borrego, is over six times larger at 600,000 acres. Starting from Henry Coe HQ, we followed the Monument trail to Hobb’s road, met with the seasonal Little Coyote Creek for the first time on our way to Frog lake, had lunch at Frog lake while watching a large family fishing, then followed the Frog lake trail to Middle Ridge trail, then Fish trail to another Little Coyote Creek crossing, all the way to Corral trail and back to HQ.
Read the rest of this entry »A slug rises
A headline caught my eye a few weeks ago – Assembly Bill(AB 1850) passed recognizing the banana slug as the official state slug. It took a bill – not scientists! A slug joined other well known symbols, like the California grizzly bear and the California poppy. That is when I looked up the list of California State symbols and learned about the lesser known symbols such as the California quail (1932) and Golden trout (1947). Call me silly, but I was expecting to find weed on the list. Anyways, I adore this slug, it is yellow, it is large, and it lives on our forest floors. They are caretakers of the giant Redwoods, our state tree. They eat plants that compete with the Redwood seedlings but never the Redwood seedlings. Somehow they know that these little Redwood seedlings one day will become the giants that will give them back the moist forest floor.
Read the rest of this entry »A new year hike on the Ice
I am no stranger to hiking through poor visibility (Mindego Hill, San Bruno). The sensory deprivation where you disengage and simply focus on the action of walking can bring mental quiet and a new appreciation of an otherwise familiar environment. Here on Antartica, the environment is brand new. Walking on snow and ice with the bulky jacket, boots, and life vest was proving to be an act of controlled slipping while alternately sweating and freezing. There was no rookery at the site, which meant no guano and no smell. Photographs were already proving to be difficult due to lack of familiar objects that define the scale of the environment, like the trees or rivers. So don’t judge. Here is what the camera saw over the course of a two mile hike, climbing perhaps 200 ft.
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Locomotoring 