
We’re having a January thaw this year so I and many others have been out enjoying the sunshine and warmer temperatures. Essentially a thaw is a warm stretch between two cold stretches. Sometimes they can be quite warm; one year I washed the car in the driveway wearing only a T shirt on January 7th and I remember it well because that’s my daughter’s birthday. But this year isn’t quite like that. We’ve hovered near and slightly above 40 degrees F. occasionally but most days have been just above freezing. It doesn’t sound like much but days like that melt a lot of snow and ice, as can be seen in this shot of the Ashuelot River. It had just started melting when this was taken but it’s ice free in this spot now.

This is what the river looked like closer to where I grew up.

There was always some animal activity along the section of river I grew up near so I wasn’t surprised to see lots of tracks in this spot. If I had to guess I’d say raccoon because of all the coming and going. Muskrat tracks always remind me of a dinosaur spine because of the tail drag in the center, so these are not those. Raccoons do like to wash their food before they eat it. Or they might have been fishing for mussels here. In any event a thaw in January brings everybody out, including the critters. I was happy just to be watching the river without shivering.

One morning we had a lot of what at first I thought was hoar frost. You can see how all the branches on these trees looked like they had been painted white.

But after some thought I decided it wasn’t hoar frost. I think it’s rime ice and I think that because rime ice forms on cold, calm nights with high humidity. The night had been cold and calm and on this morning the humidity was 96% and my lungs were asking why we were doing this. COPD and high humidity don’t play well together.

In places every twig was covered with it. I don’t see this happen often so when it does it seems like a special treat.

It isn’t easy to get good shots of that frost on the trees from a distance. My Canon SX70 camera just wanted to go home where it was warm. It’s getting old and it gets cranky when its cold.

The reason figuring out if what we see is rime or hoar frost is difficult is water vapor. Obviously there had to be a lot of water vapor in this spot and that meant either one could form. In the end I caught myself wondering why it mattered, and so then and there I decided it didn’t. I could call it white stuff and that wouldn’t change a thing.

This is the same spot as in the previous photo. It’s amazing what a little sunshine and slightly warmer temperatures can do. Long time readers might recognize this as the skunk cabbage swamp, which I show every spring.

While I was near the skunk cabbage swamp anyway I thought I’d take a look and see if anything was happening. I doubted I’d see much in January but there they were, already melting their way through the ice. Through a process called thermogenesis, skunk cabbage and many other plants are able to generate their own heat. Oxygen reacting with starch in its root is what allows the skunk cabbage to raise it’s temperature. The higher the oxygen intake the more heat is generated, and that’s how this plant melts its way through ice and snow in the spring. It might sound like something out of science fiction but humans and other warm blooded critters do it all the time.

Usually puddle ice is found everywhere in winter but this year I’ve had quite a time finding it. There is plenty of ice but it’s thick and not at all like the paper thin puddle ice I’ve been looking for. So far this has been the only photo worthy example I’ve seen.

I saw some nannyberry buds on my way out of the swamp. This native viburnum is among the easiest to identify in spring with its odd shaped buds that always remind me of the head and bill of a great blue heron. Later on they’ll have clusters of off white flowers which will become edible one seeded, purple black berries known as drupes. It’s a common shrub that likes to grow near water and it can form large colonies. You can see the pebbled texture of the bud and leaves in this shot.

Further down the line away from water I stopped to look at some hazelnut catkins, knowing they’d be as hard and inflexible as a pencil at this stage of the game. But it won’t be that long before they start to lengthen and grow in diameter, and finally open their bud scales to reveal the tiny yellow, pollen covered flowers that have been hidden since last fall. Watching them grow and expand every few days, you realize that a catkin is nothing but a string of tiny flowers spiraling around a central stalk. We can see how the bud scales show this spiraling habit.

We might think we’re seeing more catkins on this gray birch but those are actually female catkin-like strobiles that resemble small cones. They are what carry the seeds and they ripen throughout late fall and into winter. Seeds form on a central stalk and once ripe they’ll begin to fall. You can often find the snow under the trees littered with them. The snow will also most likely be filled with small birds at that point, because they love these seeds.
The true catkins of gray birch can be seen at the very tips of the branches, standing straight up or curling slightly. Later on after the seeds have dropped they’ll soften and become pliable, and then they’ll hang down. They’ll flower in May.

A few years ago I put a single gray birch seed on a white paper background. They are very small and I couldn’t think of anything to compare them to, so I put a period on the paper with a blue pen. Each tree must produce hundreds of thousands of these seeds, which are technically called nutlets. They’re a good midwinter food for small birds.

It was when I was looking over some red maple buds on this day that I realized I was setting myself up for a two month long case of spring fever. “This is nowhere near spring,” I told myself. “This is January.” Spring fever gets its name from the way it burns inside you and I could already feel its heat. It’s better to have the fever start in March and I know that, but what was done was done and time will now most likely begin to slow to a crawl until I see sap buckets on the trees and hear the first red wing blackbirds.

The snow on this stump, undisturbed, shows how little snow we’ve had. Maybe three inches in places. It’s probably gone from the stump now, but there is likely to be more on the way. I’ve seen feet of snow fall in February. I’d be happy to not see that again though.

I saw some small but nicely colored turkey tail fungi and I was happy to see them. The last two years have been hot, dry and terrible for mushrooms and it’s been a long time since I’ve done a post dedicated strictly to mushrooms. Maybe I’ll be able to change that this year, but who can know?

I stopped to admire the leaves of this beech. Dry as paper but still adding color to the landscape, a beech tree seems to me to be always giving, always saying look, winter isn’t so bad. Nobody really knows why trees like the beech hold onto their leaves all winter but the most plausible theory is that the papery leaves keep deer and moose from eating the buds. The animals don’t like the feel of the leaves on their face and they don’t like the sound they make.

Seeing the beech leaves reminded me of something I had wondered about for years and that was, does the European beech retain its leaves through winter like the American beech does? The answer is no, but there were a few leaves here and there still hanging onto this beech at the local college. This tree I know, thanks to the bronze plaque at its base, is Fagus sylvatica “Atropunicea,” the copper or purple beech. Its leaves are much smaller than those of the American beech but are still papery in winter.

Surprising is how much bigger the European beech nut husks are than those of their American cousins. Nearly twice the size, I’d guess.

I walked around the tree and stopped when I noticed this. At some point someone had cut off a branch and had cut into the bark of another branch leaving a large torn, open wound. Fungal spores had been blown in by the wind and now the resulting damage could be seen. Before the spore bearing fruit of the fungus seen here appears on a live tree it has worked on the tree’s insides and the damage has been done. Unfortunately this signals the end of the tree, it’s really just a matter of time.

Fungus on a live tree usually means insect damage is also present. Thought I didn’t see any insect damage I did see this gypsy moth egg mass on the underside of a branch. Gypsy moths don’t bore holes into a tree like some other insects but the newly hatched caterpillars will eat the leaves, weakening the tree. Gypsy moths were first introduced from Europe into Massachusetts in 1869, to breed with the silkworm moth to produce a tougher silkworm. Naturally, it escaped and has become one of the chief defoliators of deciduous trees and conifers in the eastern United States. Each egg mass can contain 100-1000 eggs. In the 1970s and 80s gypsy moth outbreaks caused many millions of dollars of damage across the northeast by defoliating and killing huge swaths of forest. I remember seeing, in just about every yard, black stripes of tar painted around tree trunks or silvery strips of aluminum foil wrapped around trunks. In theory when the caterpillars crawled up the trunk of a tree to feed they would either get stuck in the tar or slip on the aluminum foil and fall back to the ground. In fact the caterpillars just crawled over their dead brethren stuck in the tar and went on into the canopy.

A couple of years ago I saw this on the beech tree and immediately thought of an elephant’s eye, because the bark looked so much like elephant skin. Or at least, what I imagine elephant skin would look like. I don’t see a lot of elephants.

The last part of the story of the European beech lies there on the ground; possibly the beginning of a long period of branch shedding. After seeing it in a photo I’d say the tree doesn’t look healthy in general. That’s too bad; I’ve become fond of this tree over the years and I’ll miss it when it goes. It grows in front of the building I was born in, a mansion once known as the finest house in Keene. Built in 1810, it would change hands a few times before being given to the city of Keene in 1892 by the Elliot family. Previously known as the Elliot mansion, from that point on it would be known as the Elliot Community Hospital. Fourteen years after being born there I spent a week in the rehabilitation unit after falling from a tree and shattering my spine in two places. I was able to walk out under my own power but with a body cast supporting my upper body. In 1973 Keene built a new hospital and there I was again, helping to move every last thing from the old to the new. At that point it became the property of the university system of New Hampshire. Later on in life I would walk up the broad granite steps and through the ornate, Federal style front doorway of Elliot hall at Keene State College to register, finally leaving as a mechanical engineer. We can’t seem to part ways, this building and I.

The Elliot Community Hospital circa 1900. I thought I could see the house I grew up in over there on the left but no, we’d have to go just a little farther to the other side of the Boston and Maine railroad tracks. These days when I walk the grounds of what is now Keene State College I tell people who stop to chat that I was walking and playing here before most of the buildings they see were built. When I was just a pup this was my back yard.

Since I was on the college grounds I thought I take a look at some of the Boston ivy that grows on many of the buildings. The ones on this building were absolutely filled with berries. Later on a variety of songbirds will eat them up. The plant lends its name to the “ivy league” schools but the oddest thing about Boston ivy is its name, because it isn’t from Boston and it isn’t an ivy; it’s a member of the grape family and comes from China and Japan. This vine attaches to just about any vertical surface with tiny circular pads that form at the ends of its tendrils. It secretes calcium carbonate and uses it to “glue” the pads to the surface it wants to climb. Since this glue can to hold up to 260 times its own weight I’m surprised nobody has tried to bottle it. It should be noted that Boston ivy is considered invasive in some areas. Virginia creeper would be a less problematic, native choice.

As I was leaving the college grounds I passed a spot where I knew daffodils grew in spring and there much to my surprise were green shoots. Surely they’ll pay for being over anxious because this is nowhere near spring. This is January. As I write this it is 20 degrees F. and the thaw I think, has ended.
No winter lasts forever; no spring skips its turn. ~Hal Borland
Thanks for coming by.






































































































































































































































































