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Posts Tagged ‘Gray Alder’

1-pond

Every now and then I get discombobulated and run out of ideas for blog posts. Inspiration is a funny thing that seems to come and go as it pleases, and though it has left me only three or four times since I started this blog it is always a bit disconcerting when it happens. It is almost as if my mind has gone completely blank as far as ideas are concerned but I’ve learned that this can be a special time, because when it happens I simply walk into the forest and let nature lead me where it will. On this day I decided to visit a local pond.

2-leaves-on-water

There were many leaves on the water surface, most of them oak.

3-oak

But not all of them had fallen. Oak leaves are still beautiful, even when they’re finished photosynthesizing.

4-low-water

The 8 foot strip of sand where there usually isn’t any showed how the drought has affected this pond.

5-alder-tongue-gall

Instead of being caused by an insect like many galls, alder (Alnus incana) tongue gall is caused by a fungus (Taphrina alni). The fungus chemically deforms parts of the ovarian tissue of the female cone-like catkins (strobiles) and causes long, tongue shaped galls known as languets to grow from them. These galls seem to like high humidity and are usually found on alders that grow near swamps, ponds and streams. There are many alders along the shores of this pond.

6-false-dandelion

The big surprise of the day was this false dandelion blossom (Hypochaeris radicata.) The flowers of false dandelion look much the same as those of true dandelions in a photo, but in the field they are much smaller and stand on 6-8 inch long, wiry stems. They’re obviously very hardy.

7-trail

All of the previous photos were taken before I had even set foot on the nice wide trail that follows along one side of the pond. That’s how much there is to see here.

8-fern-on-stone

The boulder that you can see on the right in the previous photo had a crack in it and one of our evergreen ferns decided to call it home. I’ve known this fern for several years now and I’ve never seen it get much bigger than an orange.

9-beech-leaves

I was grumbling to myself about the harsh sunlight and how difficult it was to take a decent photo in conditions like these, and then I saw this and stopped grumbling. The sunlight coming through the beech leaves made a beautiful picture and I sat down on a stone to take a photo and admire the scene. That’s when nature decided to show me a few more things.

10-bark-beetle-markings

I looked down and saw a pine limb that had been attacked by bark beetles. There’s nothing unusual about that but what was unusual were the channels that looked as if they had saw teeth. They’re usually smooth sided and I’ve never seen any like them and haven’t been able to find anything like them on line. They reminded me of ancient hieroglyphs. I’d like to know more about them if anyone is familiar with them.

11-squirrels-lunch

To my right on a log was what remained of a squirrel’s lunch. It looked like there was plenty of acorn meat left and I wondered if I had scared it away. Squirrels in this neck of the woods like to sit up on a log or stone or even a picnic table to eat; virtually anywhere off the ground. An adult gray squirrel can eat up to two pounds of acorns each week. Since there are 60-80 acorns in a pound a gray squirrel eats a lot of them each week. At the high end that’s 23 acorns per day. This year there are enough to support a lot of squirrels.

12-smoky-eye-boulder-lichen

A rock near the one I sat on was covered with beautiful smoky eye boulder lichens (Porpidia albocaerulescens.) The blue bits are the spore bearing apothecial disks of the lichen. They have a waxy coating that reflects light much like the whitish bloom on blueberries and which makes them appear blue in the right light. The black border on each disk makes them really stand out from the body (Thallus) of the lichen even though each one is smaller than a baby pea.

13-mycelium

I rolled a log aside to see if there were any cobalt blue crust fungi on it but instead I saw this where the log had been. The mycelium of an unknown fungus was there in the leaves, reminding me of a distant nebula where stars are born, or a streak of lightning flashing in the evening sky, or a woman in the wind with her hair and dress blowing all about her. I love these beautiful bits of nature that can capture your mind and let you step outside of yourself for a time, oblivious to everything except the beauty before you. If somebody were to ask me right now why I spend so much time in the woods and why I do this blog I’d have to show them this photo. And then hope they understood that it’s all about the beauty of this life.

14-frosted-fungi

I saw a few bracket fungi on a nearby tree but they were past their prime. Our mushroom season is about over now except for a handful of the so called winter mushrooms.

15-witch-hazel

The fragrance of witch hazel (Hamamelis virginiana) was with me all along the path. Witch hazel is our last wildflower to bloom and is pollinated by owlet moths, which are active in winter and are called winter moths. These moths raise their body temperature by shivering. Their temperature can rise as much as 50 degrees and this allows them to fly and search for food when it’s cold.  It must work well because our witch hazels are always loaded with seed pods.

16-script-lichen

Many script lichens decorated the tree trunks. I always find myself looking for words in photos like this one. I never find them but I do see random letters. The light colored background is the body of the lichen and the darker “script” is where it releases its spores. There are 39 species of script lichens in North America and many more throughout the world, and their most important identification characteristic is their squiggly apothecia. I’ve seen examples that have apothecia that all run horizontally or vertically, but most seem random like those in the photo. The script lichen I want to see most of all is the asterisk script lichen, with apothecia that look like tiny stars.

17-frullania-asagrayana-liverwort-2

There are about 800 species of Frullania liverworts and many grow as epiphytes on the bark of trees and shrubs where the humidity is high. Epiphytic plants take nothing from the host plants they grow on, so this liverwort does no harm to trees. It can look very lacy and fern like at times. Sometimes it reminds me of the beautiful fan corals found on distant coral reefs, as the above example does.

18-frullania-asagrayana-liverwort

The very small leaves of the Frullania liverwort are strung together like beads. Some Frullania liverworts are said to be very fragrant but I keep forgetting to smell them. That probably happens because a close shot of them is always very hard for me to get and takes quite a lot of concentration.

19-quartz-vein-in-granite

In geology a vein is not tubular but is, according to Wikipedia  “a sheet like body of crystallized minerals within a rock. Veins form when mineral constituents carried by an aqueous solution within the rock mass are deposited through precipitation. The hydraulic flow involved is usually due to hydrothermal circulation.” Veins can also be beautiful, as this vein of milky quartz in a granite stone shows. If I remember my geology lessons correctly if the quartz were in a tubular form it would be called an intrusion.

So, that’s what nature showed me when I walked into the woods with a blank mind. The answer to what to write a blog post about came when I wasn’t thinking about the question. Just walking into the forest and looking around was all I needed to do.

Once you really commence to see things, then you really commence to feel things. ~Edward Steichen

Thanks for stopping in.

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