Wednesday, June 3, 2009

 

Spring pauses....

June 1st, storm is on it's way. Mountains visible.

Well, maybe Spring is just in a holding pattern here, but it seems that the rains has certainly slowed down the emergence of new wildflowers. Here at RedRock RV Park in Island Park Idaho we have had cloudy days and about .5 inch of rain since 5/30. Don't get me wrong, I'm glad for the rain, because that means that the wildflowers should soon have a grand resurgence thanks to the additional moisture. It's hard to photograph in the rain and the efforts usually aren't too great.
Same view for the last 2 days, no mountains visible, and rain, rain, rain....

This morning I went up the forest trail across from the RV Park to see if anything did happen to bloom. Nope, same as 2 days ago. The leaves were bright, shiny and clean from having so much moisture on them, and the rain and dew drops made for some nice images, but no new blooms. I think the wildflowers are hoping for the sunshine as much as I am. (It does make sense that blooming is halted until enough sunshine is available to continue photosynthesis so necessary for rapid growth.)

View from forest near RV Park of Henry's Lake and Black Mountain through rain.

Usually, rain comes here by the thunderstorms that move at quite a clipthrough the Centennial Valley almost each afternoon. We might get a tenth or more of an inch from such a storm in a hour or so, but this system has come into the area and sat down to rest for a while. The forecast calls for more of the same for the next days. Sigh!

In the forest, without new wildflowers to see, my focus diverts to other less showy forms of forest life. The forest is full of them. Several forms of lichen grow. This one grows on the Douglas Fir trees here. It appears to be a form of Usnea, commonly called Old-Man's Beard, or Beard Lichen or just Tree Moss. Usnea grows all over the world. Like other lichens it is a symbiosis of a fungus and an alga. It seems to have antibiotic and anti-fungal capabilities as it was used by the Indians as a compress to treat battle wounds directly and ingested internally as an antibiotic. It is apparently edible and high in vitamin C.

I found a rock on the edge of the forest that was a veritable "village" of life forms. You notice first the bright green moss. Moss drys out quickly and hydrates quickly after a rain. It goes dormant during the winter, expelling all moisture from the inside to avoid cells being ruptured by the ice that would form in the cold. Here, during a rain, it is full of life. It reproduces in a complicated manner with spores.

Rock full of life, including moss and various fungi and lichens, about 3" segment of rock here.

It also contains several fungi including disc and cup shaped fungi, and lichen. In fact, it's hard to see any of the rock surface itself due to all the different life forms on it. I'd like to be able to identify them all for you, but I've not the ability or the reference material yet. On the right of the above image is the Green Rock Posy (Rizoplaca meanophthalma). With normal eyesight this merely appears as a rough green color material. See some intricate detail here:

Green Rock Posy Lichen (about 1/2" shown)

Another bright spot that catches your eye if the Wolf Lichen (Letharia) that hangs on the Douglas Fir here. The bright color was used as a dye by Indians for their feathers, moccasins, quills, and even on their faces.

Wolf Lichen on Douglas Fir bark in forest here.

Dead trees (nurse trees) provide a wonderful platform for growth of many forest inhabitants. Here is a small (hard to see without getting on your knees) Cladonia pyxidata lichen "forest". The primary growth at the base of these goblets is like a mat of flakes in which the goblets rise. The cup shape probably evolved as a method of spore dissemination to allow rain to splash further away as the water washes tiny spores away from the plant.

Pixie goblet lichen blooming on "nurse log"

As I continued to look at things that I normally overlook along this path, an entire new set of interesting life started to appear. For this blog, we have probably exhausted your patience, but I'll consider studying these in more detail later and reporting on the variety of life in our little part of the Targhee Forest here. One last shot, a spreading lichen on a log?

Unknown lichen or slime mold or?

The flowers and leaves are full of picturesque little water droplets if you take the time to squat and view them. Here's a couple for your pleasure:

Glacier Lily after rain in forest.

Water droplets on leaves in forest today.

Come see us at RedRock RV Park soon. The rain will stop and then the fruits of all that moisture will show itself around us.

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