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Monthly Archives: December 2012

121206-1517

After our recent rainy spell I had the opportunity to walk home from a client’s house through a wonderful section of Menlo Park with no sidewalks and lots of old-ish, interesting small ecosystems to explore.

Above is a great example, a front yard with various zones of shrubs and wild-looking areas. Beautiful, no? This comes very close to being a true deep nature garden.

There were many wonderful photos that offered themselves in that diffuse, after-the-storm lighting. They will fuel great future blog posts.

This particular sequence is about the amazing fungi (and two slime molds) that manifested along the way.

This will require several posts, or maybe a few more…

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Above: This was the first one that popped out at me. Mushrooms that get their nutrients from wood are called “lignicolous” and this one certainly is. It’s coming right out of the bark of an old oak tree.

Mushrooms are notoriously hard to identify, which is one reason why it’s such a bad idea to try to collect them yourself for food. There are a few obvious ones like the shaggy mane and the meadow mushroom, but people get in trouble all the time.

Some of these shrooms I can identify right away, some I can pinpoint with some research, and some will forever remain unnamed. Such is the lore of fungi.

What kind is this oak-eating mini-jewel? It’s what we call an “LBM” or “little brown mushroom.” Might be an Armillaria, but its surface looks too rough.

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Scouting eyes soon picked out the next catch, a waxy, wet looking yellow beauty in the deep shade under some old live oaks. See the acorns in the back?

Right there on top, another special find! A fungus fly, magically materialized out of nowhere just to sit serenely atop this amazing shroom.

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Deep in the dark recesses under a huge mass of mixed oak, laurel, and ailanthus: A noble temple of the fungi, fully expanded, shedding millions of spores into the moist air.

The upper right dark spot on the cap is — you guessed it, a fungus fly.

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Beneath a laurel tree was this trio of white parasols. One of them has tilted, probably from its own weight in the soft leaf litter.

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This beautiful domed shroom emerged under a live oak among struggling Vinca and wild strawberry. The striations around the rim reflect the gills underneath. The stem is surrounded by a veil of thin tissue.

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We end this segment with a distinctive purple jewel. If I am right, it’s a blewitt, which is frequently seen around here, especially in the coastal hills.

What a beautiful purple being!

Next: Boletus

121205-1613

We’ve had some rain lately and every little space is sprouting up with lots of green. Here at the edge of the gravel parking space the dirt between the stones has exploded into life. All those seeds were right there in the soil, through all the hot baking summer days, driven over repeatedly by many cars and trucks. Amazing that they are still viable!

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There are at least 20 kinds of seedlings in here! Sadly, all of this mixed salad has to be pulled out. But we can still enjoy its green lushness, thanks to pixels and bits.

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You may know that we just had a rather large and exciting storm here in the Bay Area. We usually get one or two like this between Thanksgiving and New Year. This one included a vast amount of rain, some of it applied in huge downpours. Fun!

The deep nature gardens took it all in stride, mostly. There were a few small injuries and other changes.

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Above: This red clover in the upstairs container garden looks a bit beaten down, but it will recover quickly. This container is one of the “old style” boxes that dries out rather fast because it lacks a proper moisture barrier. The clover will do great over the winter now that its deep roots are finally getting enough water from the rains.

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Above: The main garden downstairs is looking very crisp and green. The bright orange flowers of the leonotis bush (at right center) have finally finished, and now they droop all brown and wilted from its branches. Still, they remain noble and beautiful. One of the leaves of a Swiss chard plant (front center) has been knocked down by the heavy rain. You can’t see it in the picture, but recent frosts have killed off the above-ground growth of a lush patch of purslane that was growing near the sidewalk at lower right.

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Above: A favorite wild strawberry plant soaks up some late afternoon sun after nearly a week of dark skies. It opens a cheerful white flower or two and offers its bright fruit. Sweet and delicious!

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Above: This bluish-white lichen on a rock has expanded and soaked up the rain. Right now it is soft and flexible, clearly alive. It grows in these times, when its tissues are moist and vibrant.

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Above: the most obvious damage in the garden is this cherished avocado sapling, which tilts at a windblown angle. Stepping into the center of the garden, keeping my feet on the stepping rocks, I was able to set it back mostly upright with a careful foot down onto its roots. I think it will be fine.

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Above: Another bit of wind damage is this fallen branch. It belonged to a medium size bush, which might be some kind of heath or heather (Calluna or Erica). The fallen branch will hardly be noticed by the vigorous bush from which it fell.

Maybe you can help me identify the shrub. Below, a close look at some of its flowers, along with a little visitor, a hover fly in the family Syrphidae:

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I wonder where the little fly took shelter during the storm?