outdoors

Noisy Spring

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Song Thrush (photo Simon Chinnery, Creative Commons BY-SA)

Nearly 60 years ago, biologist and journalist Rachel Carson expressed a growing unease about the deadening effects of the new artificial pesticides on wildlife and people in her seminal volume ‘Silent Spring’.  The title of this book eloquently captured the tangible impact of the loss of bird life resulting from the use of these novel chemicals, the like of which the natural world was ill equipped to absorb.  At the time, species after species in the US and Europe were suffering catastrophic declines – a fact whose cause she traced to the cocktail of chemicals being scattered across the landscape in the cause of productivity.  The book faced huge opposition in the courts, funded by the agrochemical industry, but remained in publication and is still available today.

Were that the end of the story, we might be used by now to one silent spring after another.  But the use of agrochemicals became regulated, DDT was banned and nature began to recover.  Ironic then, that it’s the diversity, beauty and sheer volume of birdsong that has characterised one of the strangest springs in living memory, when it seems human activities, not nature’s sounds, have fallen silent, giving the floor to the birds for the first time in generations.  Nature in her resilience, bounces back – our aptitude for destruction being partially effective but thankfully so far limited.  Perhaps there’s as good a reason as any to stop whatever damage we’re doing now and turn our energies to finding ways of living as part of the natural world rather than enemies of it.

Early one morning – sunrise over the burial ground

Early on an idyllic morning mid-May, I took my computer and microphone outdoors to capture what I could of the dawn chorus.  At 4.30 I might have hoped to be in time to record the first chirrups of the day but I was late to the party.  Sitting for half an hour against the wall of the Meeting House burial ground, I heard the chorus warm up and rise, song by song, to a crescendo of trilling, chirping and cawing – an orchestra eager to play out the drama of the morning.

It would be a travesty to waste time saying any more when nature has so much to say that has for so long been drowned by the mechanical noise of our day-to-day life.  So at this point I’ll hand over to the players of the dawn chorus – the Robin and Wren, Song Thrush, Blackbird and Blue Tit, Crow, Jackdaw and Pheasant, along with a host of other soloists.  If you can pick them out, drop us a line!

Meadow making the low-tech way

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sward in need of a shave
Sward in need of a shave

It’s year two of the big biodiversity push in the burial ground, conceived as a strip of meadow grass around two edges.  Advice about establishing meadows is as diverse as the list of flowers that you might find in a well-managed sward but the underlying principles are always the same, always based on what is going on ecologically speaking.  Crucially, managing a meadow for diversity is all about reducing the dominance of coarse grasses and broadleaved weeds so that more tender herbaceous plants get a chance to shine.  And possibly counter-intuitively, the more fertile the soil, the harder that is.

Last year, we planted plugs of Primroses, Red Campion and Ragged Robin – mainly because those were the wildflowers people had growing in their own gardens than for scientific reasons.  After flowering I collected seed from the Campions and scattered it throughout the strip – to little effect, as only one campion flower was spotted this year.  But the Primroses were out in force in the spring and more recently Ragged Robin has graced a number of areas.  This year we’ve plug-planted Foxgloves and Teasels; come autumn I’ll sow Yellow Rattle to weaken the grasses and make space for more flowers.

This is all a bit of an experiment and one important variable is the timing and number of cuts.  The time of the first cut of the year determines what plants can grow to maturity – earlier cuts meaning that spring flowers are promoted whilst summer flowering plants are excluded.  We’re interested in establishing a diverse sward that peaks in mid-summer, so July is the earliest cut.  The factor that governs the rest of the year is a deeply practical one: I’m using a scythe and as a novice am rather slow about it, so a couple of cuts per year is about all I can spare time for.  The second cut, made at some point in late summer, is the last bit of attention the meadow will get before winter closes in.

Agrostis capillaris
Common Bent – a constellation of seeds

It may not be scientific but what emerges over time will be of interest in and of itself.  As things stand, the grasses are still thick and strong, mining what is clearly a richly fertile soil – so in the long run we may be on a hiding to not very much.  However, this is an easy disappointment to bear, if indeed one at all.  For the grasses themselves, now in full flower, make a beautiful backdrop of their own to the burial ground: a tapestry of stalks and fronds in all heights and textures.  Quite unlike the lowly green carpet their neighbours in the lawn are kept to, their different personalities are expressed in all their glory.  My particular favourite is the smallest – a delicate tracery of seed heads frothing through the border like a murmuration of tiny starlings, Common Bent (Agrostis capillaris) is much prettier than its name suggests.

Holcus lanatus
All in a fog – a Yorkshire Fog

Then there’s the soft, flouncy heads of the Yorkshire Fog (Holcus lanatus) and the rough sawtoothed Ryegrass (Lolium perenne), the bottle brushes of Timothy (Phleum pratense) and the graceful arching heads of Hairgrass (Deschampsia sp.)

But for me it’s the action of scything itself that is its own reward.  There’s something tranquilising, even peaceable, about the rhythmic swinging of the blade, as the weight of the snath (the main length of the scythe) draw it firmly and – with practice – evenly through the sward.  The feel and sound of the stroke, combined with the sense of bodily rhythm and control are themselves a meditation; the gradual, transformative progress through space lends purpose and satisfaction to the task.  This is not an activity to be carried out in haste or anger – rather, with patience, concentration and a still mind.  Tiring it may be but no sooner have I put the scythe away I’m looking forward to the late summer cut, when it’s year’s work will be completed.

job half done

Finding the blue monarch of Spring

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It’s the big ticket sights that mostly draw flocks of tourists to the Dales – the spectacle of Malham Cove or Gordale Scar, the aloof majesty of the three peaks, the grandeur of Wharfedale… But for me the real charms of the area lie in the rich diversity of its everyday landscapes and the extraordinary lesser known places that for the most part are bypassed by the crowds.

Around 10 miles west of Airton, between the villages of Austwick and Feizor a craggy hillock rises unobtrusively from the plains below Ingleborough.  At this time of year its flanks blush greenish blue as that most English of springtime scenes, the bluebell wood, reaches its annual climax.  So, having been tipped off that the display is a superb one this year I head to Oxenber Wood on a spare afternoon hoping I haven’t already missed the show.

Oxenber and Wharfe Woods now clothe the former Austwick township quarry – a sort of stone larder used by the people of the village in the 19th century – also historically managed as wood pasture with coppicing.  The combination of the limestone formation (often breaching the surface in the form of limestone pavements), this historic pasture management and its elevation above the surrounding intensive pasture has created a unique, species rich ecology now designated as a Site of Special Scientific Interest (SSSI).  Marvellously, it’s also one which the public can enjoy via a good network of waymarked paths.

Entering the wood by one of these narrow, steeply climbing dirt tracks is like crossing the threshold between two worlds, swapping the simplified ecology of the grazed field for a much more complex environment, full of niches and hollows filled with uncountable variants of plants and animals.  It’s not quite wild – ongoing light management prevents that and for good reason, as occasional grazing and coppicing ensure there is sufficient year-round light for rare ground-flora to survive. But there’s enough wilderness about it for nature to function as nature does.

The wild is nature’s cauldron, where species mingle, adapt and evolve. In the fertile open spaces, variation flourishes whilst in the difficult marginal niches, differences are exploited and particular characteristics promoted.  Cast a brief glance over this woodland, perched on a rocky hillside with stones breaching the surface everywhere, and you’ll see a reserve of biodiversity, not just of different species but within the same recognisable species – tall / short, deeply coloured / pale, robust / slender… Here are plants rarely seen elsewhere and new to my eyes; there a solitary bee in unfamiliar livery.  Here a splendid orchid; there a crab apple in fabulous blossom.  In short, this is a thrumming pool of genetic diversity, all too small on its own but potentially contributing ecological resilience to a wider network of similar places and between them to the landscape in general.  For however sophisticated our technological approach to landscape and agriculture, its resilience still depends upon the ecosystems services provided by species found only in the natural world. Imperil them and we imperil ourselves.

In the world of ecology, distinctiveness matters, because the interrelationships that make a habitat tick are finely tuned to the special characteristics of the organisms that have co-adapted in it; and because introduced varieties of the same species found locally but with dominant habits both disrupt those interrelationships and reduce the overall genetic diversity of a species.  That reduces the resilience of the species to pests and diseases, in turn undermining the resilience of the habitat and ultimately that of the bigger ecosystem in which we live known as planet Earth.

That’s one reason why these almost-wild places are so precious.  Another is the sheer sensory delight and refreshment they give, free of charge, to anyone who seeks them out.  This season’s special gift is the abundance of colour fizzing from the lush energetic new growth of the woodland floor.  As I wander, my eye is caught by all kinds of spring flower – creamy primroses and sulphur cowslips, wild garlic, dog’s mercury, cow parsley, cuckoo flower and speedwell.  But the monarch of the spring, sweeping all before its enveloping train is the bluebell.  Their slender, graceful stalks and nodding, dark bells seem to cover every patch of ground.  Here but for a moment, they paint the hillside in regal livery, commanding attention to some wordless ceremony and are gone.  They and their admiring public will be back to relive the scene next year.  Until then we must content ourselves with memory.

 

The best laid plans…

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The three peaks from Buckden Pike

I don’t make new year resolutions just as I try not to make false promises… But a spectacular walk up Buckden Pike on Christmas Eve had me determining to get out onto the hills more, by foot or on bike, however full or empty the inbox is.  Walking in particular isn’t just exercise for the body – some of my best ideas occur to me on a good walk, as though the rhythmic tread helps to straighten out the thoughts into usable strands, in a similar way perhaps to the effect of a good night’s sleep.

So this week I took the bike for its first spin of the year, heading up beyond the Cove to the bridleway across to Arncliffe.  It’s a bright, cold day and the going is mostly dry except for a few muddy and frozen puddles around field gates, so all’s set for a modestly challenging, if more often leisurely, cross-country ride.

I’m less than a mile out from the Malham Tarn road when disaster strikes: a sharp click and suddenly I lose all traction and come to an ungainly stop.  Looking down I see the chain trailing uselessly behind the bike, snapped clean into a single string.  I knew I should have replaced it weeks ago…

it’s a no-chainer… nothing for it but to walk and roll home

There’s nothing for it but to trudge back along my route and ponder the perils of procrastination – but not before enjoying a chilly picnic lunch by the shore of the Tarn, which is looking decidedly plumper and blue than the last time I wandered this way (see this blog for 16th July).  May as well, since I’m in the neighbourhood.

The incident calls to mind a similar occurrence from a few years ago.

When travelling in south-west China I once hired a bike for a day’s exploration around temples and villages.  Towards the middle of the afternoon just as I was pulling up the first hill of the day the chain gave out and with only a couple of hours before needing to re-join my group I had 15k to cover with only my feet and gravity to keep the show on the road.  I tried thumbing lifts from passing open-backed vans but to no avail.  Still, gliding downhill at a leisurely pace without the turning of pedals or the background whirring of gear wheels is about the most relaxing way to travel I know.

I remember this as I roll over the undulating road from the Tarn back to Malham and feel a certain kinship with people getting around on bikes the other end of the continent and the rest of the world for that matter.

And I put aside my plans to ride the bridleway to Arncliffe for later in the year.  After all, had the chain snapped nearer to the furthest point of the trip, I’d have been walking home well into the night – something that would be much more enjoyable on a summer’s evening.  Now there’s a pleasant thought for a cold day in January…

A blue day above the Tarn

 

High and dry – a walk on Malham Moor

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High summer and after several weeks with barely a spot of rain, the dales landscape is beginning to look like a garden party where the drinks are running out.  Fields that would normally be a verdant green are as beige as the high chapperal, sheep gnawing at the tufty, unappetising sward.  Hedgerows sport withered skirts of wilted wildflowers; even some of the trees – the first to the water table with their big root systems – are looking a bit nonplussed, new growth flopping like handkerchiefs off some of the twiggier stems.

A troupe of walkers stopping by at the Meeting House excitedly report that ‘Janet’s Fosse is bone dry’, so I decide to investigate, hoping to get a closer look than usual.  Setting off mid-morning it’s already hot enough to have forced a fellow rambler into the shade, and an Australian to boot, sitting on the ground under a spreading sycamore (or something).  Here to walk the length of the country for charity, they had packed for English weather and they ruefully tell me, have somewhat more to carry as a result than now seems reasonable.  I wish them well and offer a donation – cash, not more clothes.  Obviously.

All out – not a drop in this pond…
…as compared to the norm!

Janet’s Fosse is dry, though not to the bone – a dribble tumbles reluctantly over the tufa, supplying a much diminished splash pool – but I can stand on dry ground in the centre of what is normally a substantial, turbulent pond, perhaps a metre below where its surface would have been the last time I was here.

Gordale is even drier, nothing but a school party clinging to the rock face.  I’m able to scamper up rocks that are normally drenched in a thundering cataract without a second thought, and onwards towards Malham Moor.

On this walk, I want to explore the high ground behind Malham Tarn, so I divert along the bridleway to Arncliffe through Great Close just as far as Back Pasture Hill, from where there’s a stunning view back towards Gordale and beyond to the slopes above the lower Aire Valley.  Getting off the beaten track is worthwhile on its own merits for the peace and quiet and the chance to see a different view but turning back towards the Tarn, this little diversion comes with the added bonus of the sight of the lake still as a millpond, reflecting the marbled clouds so perfectly that approaching from above, the water’s surface might be mistaken for the sky itself, filling the frame around the silhouettes of trees.

Sky lake

 

Into the woods around the Tarn, the temperature drops by at least 10 degrees and everything is green – except for a stand of sapphire-blue Aconites in full flush.  It’s one of the things woodland does incredibly well: moderating extremes of temperature and humidity.

Wolf’s Bane, Monkshood or Aconite – the bluest flower in the July forest

The contrast with the grazed moorland couldn’t be more stark and I’m led to wonder whether without our continued intervention along existing lines, these upland landscapes would ultimately revert to a patchwork of moors, meres, mosses and forest, and would be far more resilient as a result.  Woods and wetlands intercept and retain vast quantities of moisture (reducing flooding in lowland areas), effortlessly support an incredible diversity of species, and – if managed forestry is also part of the mix – provide timber, fuel, fibre and food in variety.  If only we had an opportunity to amend the systems of regulation, subsidy and cultural convention that define what we understand by the ‘Yorkshire Dales’ (other similar upland landscapes are available) I wonder what might be restored in these landscapes…

Unique wetland – a quiet jewel

The furthest point of my walk before looping back towards Malhamdale is the Tarn Moss – a nature reserve within a nature reserve, comprising a peat bog on the fringes of the tarn, access to which is via a sinuous boardwalk path.

Devil’s Bit Scabious

Flat and damp even after the drought, this intricate habitat sports a plethora of rare and common species and is currently bedecked in the emerging florets of Meadowsweet flowers and studded with Ragged Robin and Devil’s Bit Scabious flowers, each it seems being visited by its own personal fly.

It’s a long walk back to Airton but mostly downhill and I’m in no hurry.  Passing by Malham Cove on the way feels like a happy obligation to an old friend – I don’t think I’ll ever tire of visiting it, whatever the weather.