Showing posts with label snow. Show all posts
Showing posts with label snow. Show all posts

Monday, November 11, 2019

Unbuttoned

November 11 -a bright, sunny, and cold day. One month ago, on October 11, we had our first snowfall. Yesterday's snowfall ushered in the coldest air of the autumn. We bottom out tonight in the low single digits, but we are at 12° F this morning. There is a brisk wind, so we feel chillier than the temperature might indicate. On November 11, 1940, Minneapolis received 16 inches of snow in a surprise storm -forecasting wasn't as precise back then. In 2005, the temperature soared to 64° F on this day while 1986 had Minneapolis bottoming out at -1° F.

The many lakes of our area are open water -not yet a skin of ice on them, despite two weeks now of well-below freezing temperatures. The other day a man near Cambridge, Minnesota, not quite an hour north of downtown Minneapolis, thought it cold enough to try his feet on ice that had formed on Skogman Lake. Based on my observations, here, the ice couldn't have been more than an inch or so thick. If you've been to the lake in Prospect Park, Brooklyn, you'll notice the ice ladders stationed around it in winter. I recall watching a father and child shuffle out on the ice one day. Tragedy was averted thanks to someone more vocal than myself, whose hesitancy requires some introspection on some other day. Minnesota doesn't know what ice ladders are and I will never know confidence on ice.

As October rolls out into November, I need to have a flexibility never required by my ocean-tempered, Atlantic coast activity. We don't always have what we need, do we? Curiously, the post I just linked to, above, finished with this sentiment:

"I've grown accustomed to winter, finding solace in the recess of growth and decay. As much as I think of a new season's garden, of tomatoes and greens, peppers and garlic, it's always too much. I aim to accept what can be done and what can be done, well."

Now that winter has come to occupy an additional three months of the year, my experience of its slippery possession is that of prey who's frantic contortions allow a brief but futile escape from the quickening claws of no longer. A winter, fast, I accept like death, but with a consciousness of afterlife that offers a view to the world I no longer inhabit, a world perceivable through the bright scrim of slow-moving molecules. 


Buttoned

planting bulbs frozen ground
Box store bulbs, fifty percent off, needed unfrozen earth to plant in. With this trouble, those bulbs should have been 75% off, no? Despite two weeks of frozen temperatures, I laid rumpled plastic, held down by bricks, over a patches of bare soil. When I planted on Saturday evening (yes, this dark at 5:00 pm), the soil was pliable under my coverings. Tulips and miniature iris -good luck!



Outdoor plants brought in for winter. Potted, pruned, and placed. Now, only fungus gnats, aphids, and watering to think about.


Unbuttoned

A hanging plant frozen in its basket



The vegetable beds, tangled, leafy, and snowed upon.



Remaining siding from this summer's window and siding replacement projects. I will do some of this indoors and wait for that forty degree day to come.



The rocks. In this location, under the replaced siding and adjacent to window wells, the builder had placed Hydrangea arborescens, you know -the spreading kind with giant flopping heads. Three Minnesota hardy azaleas were placed around the bay-type window to the left. Around the base of these, one and one-half inch St. Cloud granite (gray/pink/black coloration). In order to fix the siding and the kick-plate below it, the roots, the rocks, the clay, and eventually the plastic that laid deep beneath it all was removed. The hydrangea were removed a few years ago to make the driveway border. 

Many rainy days embedded the granite rocks into the black clay earth. After grading the soil to a proper slope, replacing the edging, laying new barrier fabric and sheet plastic to shed water, the granite is only partially replaced. It is frozen to the soil, now, but it also requires pressure washing to remove the clay, which will not happen until spring.




Despite the snow and the freezing, I am still working on a few outdoor things, like gravel around the apron of the studio and cobble edging to contain it, possibly some tree felling, and rebuilding the lattice that sits beneath the front porch. Given the early depth of cold, twenty to thirty degrees below average, isn't it yet possible that we will see ten to twenty degrees above average?


 

Friday, April 12, 2019

Sometimes it Snows in April


Only once in my life had I seen an April snow. I was a child, there was thunder, and in a brief but hearty spurt of winter, giant flakes accelerated toward the ground. It wasn't magical, it was eerie.

Now, living in Minnesota, I can fully connect with the metaphor written into the Prince song I listened to as a teenager in New York. Here's why...



The arrival of the robins, first week of April.



Sunday, the southerly winds introduce warm air to cold ground; fog their conversation.



It was spring. The sap told it.


Fresh mushrooms and garlic mustard told it.



The chorus frogs playing their combs told it.



So pleasant it was, combative crows and hawks sat together in harmony.



But, then, it wasn't.



Day one filled out with about eight inches of heavy, wet, snow.



Day two, today, has been wind blown snow, ice pellets tink-tink-tinking the windows, and quickly arising thunderstorms. Not as much snow as last year's three day, April blizzard, but just as disappointing.

April, sometimes.


dust from texas falls on minnesota blizzard april 2019
There was several minutes, at various points of the day, when the skies turned distinctly darker, distinctly yellow. This phenomenon, you may have seen it, can be seen when thunderstorms pass overhead, particularly in winter. So the color of the snow, in those moments, seemed a reflection of the sky, until I noticed the different coloration, blue-white, on the leeward side of snowy features -the steps, the roof fall...


dust from texas falls on minnesota blizzard april 2019
The fire ring. Like a blurred image of a moon crater taken from an earth telescope, the snow took on the contours of the rocks beneath and then sculpted, softly, by wind and shaded in relief by red-beige particles blowing northward across the land. The color was everywhere, and the limits of my imagination concocted that it was created by wind-driven ice pellets scouring the trees. But I was skeptical, this felt familiar -that I had experienced this before -so I asked the Internet.


Brown is dust from Chihuahua Desert. Click for motion Gif
Consider that the uncovered soils of the Mexico, Texas and New Mexico -in this season, their windy season (I lived in the Chihuahua Desert for three years; experienced the wind and the grit in my teeth), can be drawn all the way up to Minnesota by a powerful low pressure. What happens down there, then, also happens up here -their soils are now our soils.



Eastern Pheobe snowstorm
The Eastern Phoebe, an early spring arrival to our house and woods. We often have to chase its nest building off of doorways and gutters, and this year is no different. Our plan is to build a nesting site for this couple, but haven't quite gotten there yet. The blizzard has been a frustration for the bird, as much as us, as they mix a mud-like substance with twigs and dried grass to attach the nest to metal or wood, and these items are not available due to the new snow cover. Yet another way April can bring trouble to the arriving birds. The phoebes flew into our glass windows several times in the blizzard, looking confused, looking for a place out of the snow and wind.



Today, Friday, it continues to snow. I cannot clear the driveway as the gravel is soft from a complete defrosting, and the blower clogs immediately with the heavy, cement-like snow. I will move on to building raised beds for folks now that the wind has died down and I'm comfortable in the metal shed that sits beneath the soft-wooded, often hollow, basswood that rises 70 feet above it.



Tuesday, March 19, 2019

Osiris Rising



Winter began at the end of January. The low temperature, early Wednesday morning, January 30, bottomed at -34℉ with a high temperture of -16℉. In February, temperatures did not get very much above 10℉, and were often below zero.



My wife described these low temperatures in this way -one feels surrounded. Imagine you stepped outside of your plane on a flight across country...




When it's minus thirty you can play around with making clouds with boiling water.




I retreated to Cedar Creek Ecosystem Science Reserve one last time to work on some writing. The moon rose, and later that night, the second of several significant snowfalls began.




The snow piles higher; sliding off roofs, snow blown, and accumulation.



The icicles grow longest on the upper floors -some over six feet long.



Ice dams form where house heat melts roof snow, where the weight of snow compresses it at the edges of a roof.



By February 20th we had the snowiest February on record -with still more snow to come. By the same date, however, one begins to think of what else may come -warmth! With it comes melting, wet snows, even rain. The weight on the roof is probably okay under the cold regime, but snow is like a sponge -lighter when dry and heavier when wet. Ordinarily welcome, the warmth could become a problem.



It is easy to imagine the return of glacial lake Agassiz, forming as rainfall accumulates between a snow pack of thirty inches, four foot snow mounds, and the frozen ground. I begin to clear areas previously left untouched -in front of the greenhouse, the sidewalk between the house and front yard and six feet beyond the walkway between the house and the backyard.




I even cleared a path to the compost pile -you can almost make it out on the far right, above. This was to keep us from trudging knee deep to dump the bucket, but also to give the melt water a place to travel down slope, away from the house.




Then it was time for the inevitable: clearing the roof. Wind helped keep some edges below sixteen inches, but other spots were above eighteen inches. This view is akin to a core sample -each storm depositing more snow, compressing under the weight of the next. The upper portion is the thickest and lightest, the bottom crispy and snow-cone like.





One of my better purchases: insulated rubber boots: good to -20℉.




When climbing out a window into a thirty inch snow drift, mind the space above your head. This icicle was disturbed by my head, broke, and dropped on my noggin -not a good way to start shoveling snow off of the roof.




On March 10 we woke up to another six or seven inches of snow. This time the temperature was in the mid to high twenties and the snow sticky: aka wet snow -a sign of things to come.




A six foot tall azalea has little positive things to say about six inches of wet snow. We have noticed that between -30℉ and 30℉, the azalea leaves change form. Warmer temperatures show leaves that are open wide and flat. At colder temperatures, the leaves are tightly rolled.




By Tuesday, March 12, the air was a warm and dewy 37℉. That's when the rain started to fall. By Wednesday, we had a morning fog with near white out conditions. It continued to rain through Thursday -leading to flood reports across several Midwestern States. 

There is little moderation in the Midwestern climate -at times, we can span 70 degrees in a couple of days. On the coasts, even within a three week period, to experience below zero temperatures at the beginning and sixty degrees Fahrenheit at its end, is unheard of. With over thirty inches of snow on still frozen ground across the entire state, days of rain, and the increasing temperature to near 60℉ by Saturday, we will see large scale flooding.




Like Osiris rising from the dead, so too is spring. The geese were heard flying over just a few days ago. The birds, winter friendly, are spring noisy. The popping of basswood, Tilia americana, trunks were heard echoing among the woods on a sunny afternoon of twenty-five degrees -calling us out to tap sugar maples for sap.



From winter weather to spring in bird song.



Thursday, January 31, 2019

Measure It With Time


The first thoughts grasp at the sensation of this level of cold.



But in nearly every way, it's yet another winter day, sun rising. With the heating plant burning a steady supply of natural gas, it runs without stop and we maintain a temperature nearly 100℉ warmer inside than outside. This is unusual. During extreme cold events it is possible for the power to go out, but we have a plan. Open all the faucets, then, in the basement, drain the water from the plumbing system into the sump pit where the battery powered backup pump will push the water into the septic system. What matters is how long the power is out.



The chilling effect of the cold is enough to keep a car's coolant, normally about 195℉, too cool to warm the car sufficiently. Add a brisk 25mph wind across uninterrupted farm fields, snow blowing across roadways, you will not have much time if you choose to stop, engine running, before moving to get the engine warm again. Should your car quit running or slide off the road because you mistook black ice formed of car exhaust for snow-wet pavement? That water freezes within seconds at negative thirty is not part of our daily consciousness. Road salt stops working around 10℉ above zero. The cellphone will quit, even at high charge, almost immediately. Less people will be out on the road. Frostbite will effect exposed skin in a matter of minutes.


So how cold does -30℉ feel? Just like it does at -10℉. This kind of cold is sensed with time.



Fortunately the snow that fell on the previous, much warmer 8℉ day. I was able to put this old machine to work and, at thirty five years old, it's holding up, doing its job better than our plow man and with no damage to the yard and gardens.








Saturday, April 14, 2018

Three Day April Blizzards Bring May...


What can I say about the three day blizzard that has been occupying our senses for 36 hours now? Not much, other than it is April 14th today. The robins have arrived twice, sandhill cranes arriving for weeks, other birds looking for nesting sites, squirrels stripping the buds off treetops, silver maples have flowered weeks ago. Up at Cedar Creek, I even heard a few chirps of the spring frogs four days ago, despite the snow that still resides there.


My garlic, always up by now, here or in New York, is buried under frozen -really, solidly frozen soil. This was Friday morning, just before the coming snow.



The Home Depot has littered the store with racks of perennials and annuals in every aisle.



As of 2pm, the blizzard rages on.



As of 4pm, the blizzard rages on.



As of 6pm, on and on.



 At six thirty, the greenhouse, should have thousands of native sedges and forbs seeded in trays.



Six thirty, the backyard and studio. There's is a lot of blowing snow, but we've hit about 10 inches with 18 more hours to go. The temperature hasn't made it over 25° F today, and is descending to about 18° F by Monday morning. People might say, hey -its Minnesota, but this is unusual, even for here.



Sunday, March 11, 2018

March of Change


I haven't been into the woods much this winter, but for an occasional 30°+ chainsaw operation. Now, the growing day length, the day's work done, it was time to spread a bag of collected, mixed seed somewhere the sun may shine in the green season. 


The melt and evaporation is near constant, even on days well below freezing, but with this colder winter, refreshing snows were common. Now, with March's warm sun, the snow loses ground and the ground gains moisture. The thaw begins above, sinking into the earth, and its moisture mixed with mineral soil is a cold way to speak of mud. Mud is an element; we protect ourselves from it. In March, mud season begins in earnest, so a crisp mat of snow is a welcome traveling companion.


En route to the seeding region, snow delivered a graphic of animal traffic. The crossroads, the indecision, the quick and the casual are all written in the snow. I cannot fathom it, but isn't there a similar, but scented, pattern here only recognizable to those more dependent on the nose?


The wavy trail of, probably, a deer mouse on a journey of late winter courage as the red tail hawks and bald eagles glide high and the barred owls lurk mid canopy. 


By early March, ankle deep in snow, deer browse the dry, fibrous stems of the garlic mustard that they refuse to consider in the green season. Food of last resort, in winter, but never, not at all, when the buffet is so grand in May.


I did not understand how comfortable our mammal friends are with human paths before this place. I will take their cue as trails are altered by fallen timber, such as here. The trail used to pass to the right of this basswood, until it began to fall apart, completely blocking the old trail. The deer have made their decision; they now travel under the arch of a sibling basswood, the Arc de Ruminant.


In the late winter we take stock of the dead, the ill, the weak. The tops torn from hollowed basswood by time or wind, the snags of elder oak, rotted, but standing, the insect kill green ash and drowned every species in times of high water, are most evident in winter. Snags are important ecological components of the forest, whether killed by native or exotic means. For us, snags are question of safety, of food and shelter for wildlife, of timber taking out healthy neighbors. Few nearby young come out unscathed when elder trees fall and fall they do.


Of the remaining oak giants, red and bur of about a dozen on the drier, south facing slopes, we feel concern. These trees are one hundred forty, one hundred sixty, or more years old based on the rings of smaller felled oaks. They may outlast me, or not, but the point is not to count on a static nature, that is not what nature is.

As spring approaches I ready myself for the multitude of upcoming tasks and adventures. Many house and landscape projects remain, including seeding thousands of native woodland plants and harvesting two plots of Hudson Clove garlic, but also new opportunities. I have several upcoming photography courses at the Minnesota Landscape Arboretum that are filling up with those eager for something new from somebody new. I am also going to be working with scientists over the coming year, as artist in residence, at the highly regarded research landscape known as Cedar Creek Ecosystem Science Reserve. I plan to blog from Cedar Creek, nine square miles of otherwise inaccessible nature at the junction of the prairie, eastern deciduous and boreal forest. Stay tuned.