The cawing of the rooks in February shows that the time is coming when their nests will be re-occupied. They resort to the trees, and perch above the old nests to indicate their rights; for in the rookery possession is the law, and not nine-tenths of it only. In the slow dull cold of winter even these noisy birds are quiet, and as the vast flocks pass over, night and morning, to and from the woods in which they roost, there is scarcely a sound. Through the mist their black wings advance in silence, the jackdaws with them are chilled into unwonted quiet, and unless you chance to look up the crowd may go over unnoticed. But so soon as the waters begin to make a sound in February, running in the ditches and splashing over stones, the rooks commence the speeches and conversations which will continue till late into the following autumn.
The general idea is that they pair in February, but there are some reasons for thinking that the rooks, in fact, choose their males at the end of the preceding summer. They are then in large flocks, and if only casually glanced at appear mixed together without any order or arrangement. They move on the ground and fly in the air so close, one beside the other, that at the first glance or so you cannot distinguish them apart. Yet if you should be lingering along the by-ways of the fields as the acorns fall, and the leaves come rustling down in the warm sunny autumn afternoons, and keep an observant eye upon the rooks in the trees, or on the fresh-turned furrows, they will be seen to act in couples. On the ground couples alight near each other, on the trees they perch near each other, and in the air fly side by side. Like soldiers each has his comrade. Wedged in the ranks every man looks like his fellow, and there seems no tie between them but a common discipline. Intimate acquaintance with barrack or camp life would show that every one had his friend. There is also the mess, or companionship of half a dozen, or dozen, or more, and something like this exists part of the year in the armies of the rooks. After the nest time is over they flock together, and each family of three or four flies in concert. Later on they apparently choose their own particular friends, that is the young birds do so. All through the winter after, say October, these pairs keep together, though lost in the general mass to the passing spectator. If you alarm them while feeding on the ground in winter, supposing you have not got a gun, they merely rise up to the nearest tree, and it may then be observed that they do this in pairs. One perches on a branch and a second comes to him. When February arrives, and they resort to the nests to look after or seize on the property there, they are in fact already paired, though the almanacs put down St. Valentine's day as the date of courtship.
There is very often a warm interval in February, sometimes a few days earlier and sometimes later, but as a rule it happens that a week or so of mild sunny weather occurs about this time. Released from the grip of the frost, the streams trickle forth from the fields and pour into the ditches, so that while walking along the footpath there is a murmur all around coming from the rush of water. The murmur of the poets is indeed louder in February than in the more pleasant days of summer, for then the growth of aquatic grasses checks the flow and stills it, whilst in February every stone, or flint, or lump of chalk divides the current and causes a vibration, With this murmur of water, and mild time, the rooks caw incessantly, and the birds at large essay to utter their welcome of the sun. The wet furrows reflect the rays so that the dark earth gleams, and in the slight mist that stays farther away the light pauses and fills the vapour with radiance. Through this luminous mist the larks race after each other twittering, and as they turn aside, swerving in their swift flight, their white breasts appear for a moment. As while standing by a pool the fishes came into sight, emerging as they swim round from the shadow of the deeper water, so the larks dart over the low edge, and through the mist, and pass before you, and are gone again. All at once one checks his pursuit, forgets the immediate object, and rises, singing as he soars. The notes fall from the air over the dark wet earth, over the dank grass, and broken withered fern of the hedge, and listening to them it seems for a moment spring. There is sunshine in the song; the lark and the light are one. He gives us a few minutes of summer in February days. In May he rises before as yet the dawn is come, and the sunrise flows down to us under through his notes. On his breast, high above the earth, the first rays fall as the rim of the sun edges up at the eastward hill. The lark and the light are as one, and wherever he glides over the wet furrows the glint of the sun goes with him. Anon alighting he runs between the lines of the green corn. In hot summer, when the open hillside is burned with bright light, the larks are then singing and soaring. Stepping up the hill laboriously, suddenly a lark starts into the light and pours forth a rain of unwearied notes overhead. With bright light, and sunshine, and sunrise, and blue skies the bird is so associated in the mind, that even to see him in the frosty days of wjnter, at least assures us that summer will certainly return.
Ought not winter, in allegorical designs, the rather to be represented with such things that might suggest hope than such as convey a cold and grim despair? The withered leaf, the snowflake, the hedging bill that cuts and destroys, why these? Why not rather the dear larks for one? They fly in flocks, and amid the white expanse of snow (in the south) their pleasant twitter or call is heard as they sweep along seeking some grassy spot cleared by the wind. The lark, the bird of the light, is there in the bitter short days. Put the lark then for winter, a sign of hope, a certainty of summer. Put, too, the sheathed bud, for if you search the hedge you will find the buds there, on tree and bush, carefully wrapped around with the case which protects them as a cloak. Put, too, the sharp needles of the green corn; let the wind clear it of snow a little way, and show that under cold clod and colder snow the green thing pushes up, knowing that summer must come. Nothing despairs but man. Set the sharp curve of the white new moon in the sky: she is white in true frost, and yellow a little if it is devising change. Set the new moon as something that symbols an increase. Set the shepherd's crook in a corner as a token that the flocks are already enlarged in number. The shepherd is the symbolic man of the hardest winter time. His work is never more important than then. Those that only roam the fields when they are pleasant in May, see the lambs at play in the meadow, and naturally think of lambs and May flowers. But the lamb was born in the adversity of snow. Or you might set the morning star, for it burns and burns and glitters in the winter dawn, and throws forth beams like those of metal consumed in oxygen. There is nought that I know by comparison with which I might indicate the glory of the morning star, while yet the dark night hides in the hollows. The lamb is born in the fold. The morning star glitters in the sky. The bud is alive in its sheath; the green corn under the snow; the lark twitters as he passes. Now these to me are the allegory of winter.
These mild hours in February check the hold which winter has been gaining, and as it were, tear his claws out of the earth, their prey. If it has not been so bitter previously, when this Gulf stream or current of warmer air enters the expanse it may bring forth a butterfly and tenderly woo the first violet into flower. But this depends on its having been only moderately cold before, and also upon the stratum, whether it is backward clay, or forward gravel and sand. Spring dates are quite different according to the locality, and when violets may be found in one district, in another there is hardly a woodbine-leaf out. The border line may be traced, and is occasionally so narrow, one may cross over it almost at a step. It would sometimes seem as if even the nut-tree bushes bore larger and finer nuts on the warmer soil, and that they ripened quicker. Any curious in the first of things, whether it be a leaf, or flower, or a bird, should bear this in mind, and not be discouraged because he hears some one else has already discovered or heard something.
A little note taken now at this bare time of the kind of earth may lead to an understanding of the district. It is plain where the plough has turned it, where the rabbits have burrowed and thrown it out, where a tree has been felled by the gales, by the brook where the bank is worn away, or by the sediment at the shallow places. Before the grass and weeds, and corn and flowers have hidden it, the character of the soil is evident at these natural sections without the aid of a spade. Going slowly along the footpath—indeed you cannot go fast in moist February—it is a good time to select the places and map them out where herbs and flowers will most likely come first. All the autumn lies prone on the ground. Dead dark leaves, some washed to their woody frames, short grey stalks, some few decayed hulls of hedge fruit, and among these the mars or stocks of the plants that do not die away, but lie as it were on the surface waiting. Here the strong teazle will presently stand high; here the ground-ivy will dot the mound with bluish-purple. But it will be necessary to walk slowly to find the ground-ivy flowers under the cover of the briers. These bushes will be a likely place for a blackbird's nest; this thick close hawthorn for a bullfinch; these bramble thickets with remnants of old nettle stalks will be frequented by the whitethroat after a while. The hedge is now but a lattice-work which will before long be hung with green. Now it can be seen through, and now is the time to arrange for future discovery. In May everything will be hidden, and unless the most promising places are selected beforehand, it will not be easy to search them out. The broad ditch will be arched over, the plants rising on the mound will meet the green boughs drooping, and all the vacancy will be filled. But having observed the spot in winter you can almost make certain of success in spring.
It is this previous knowledge which invests those who are always on the spot, those who work much in the fields or have the care of woods, with their apparent prescience. They lead the new comer to a hedge, or the corner of a copse, or a bend of the brook, announcing beforehand that they feel assured something will be found there; and so it is. This, too, is one reason why a fixed observer usually sees more than one who rambles a great deal and covers ten times the space. The fixed observer who hardly goes a mile from home is like the man who sits still by the edge of a crowd, and by-and-by his lost companion returns to him. To walk about in search of persons in a crowd is well known to be the worst way of recovering them. Sit still and they will often come by. In a far more certain manner this is the case with birds and animals. They all come back. During a twelvemonth probably every creature would pass over a given locality: every creature that is not confined to certain places. The whole army of the woods and hedges marches across a single farm in twelve months. A single tree—especially an old tree—is visited by four-fifths of the birds that ever perch in the course of that period. Every year, too, brings something fresh, and adds new visitors to the list. Even the wild sea birds are found inland, and some that scarce seem able to fly at all are cast far ashore by the gales. It is difficult to believe that one would not see more by extending the journey, but, in fact, experience proves that the longer a single locality is studied the more is found in it. But you should know the places in winter as well as in tempting summer, when song and shade and colour attract every one to the field. You should face the mire and slippery path. Nature yields nothing to the sybarite. The meadow glows with buttercups in spring, the hedges are green, the woods lovely; but these are not to be enjoyed in their full significance unless you have traversed the same places when bare, and have watched the slow fulfilment of the flowers.
The moist leaves that remain upon the mounds do not rustle, and the thrush moves among them unheard. The sunshine may bring out a rabbit, feeding along the slope of the mound, following the paths or runs. He picks his way, he does not like wet. Though out at night in the dewy grass of summer, in the rain-soaked grass of winter, and living all his life in the earth, often damp nearly to his burrows, no time, and no succession of generations can make him like wet. He endures it, but he picks his way round the dead fern and the decayed leaves. He sits in the bunches of long grass, but he does not like the drops of dew on it to touch him. Water lays his fur close, and mats it, instead of running off and leaving him sleek. As he hops a little way at a time on the mound he chooses his route almost as we pick ours in the mud and pools of February. By the shore of the ditch there still stand a few dry, dead dock stems, with some dry reddish-brown seed adhering. Some dry brown nettle stalks remain; some grey and broken thistles; some teazles leaning on the bushes. The power of winter has reached its utmost now, and can go no farther. These bines which still hang in the bushes are those of the greater bindweed, and will be used in a month or so by many birds as conveniently curved to fit about their nests. The stem of wild clematis, grey and bowed, could scarcely look more dead. Fibres are peeling from it, they come off at the touch of the fingers. The few brown feathers that perhaps still adhere where the flowers once were are stained and discoloured by the beating of the rain. It is not dead: it will flourish again ere long. It is the sturdiest of creepers, facing the ferocious winds of the hills, the tremendous rains that blow up from the sea, and bitter frost, if only it can get its roots into soil that suits it. In some places it takes the place of the hedge proper and becomes itself the hedge. Many of the trunks of the elms are swathed in minute green vegetation which has flourished in the winter, as the clematis will in in the summer. Of all, the brambles bear the wild works of winter best. Given only a little shelter, in the corner of the hedges or under trees and copses they retain green leaves till the buds burst again. The frosts tint them in autumn with crimson, but not all turn colour or fall. The brambles are the bowers of the birds; in these still leafy bowers they do the courting of the spring, and under the brambles the earliest arum, and cleaver, or avens, push up. Round about them the first white nettle flowers, not long now; latest too, in the autumn. The white nettle sometimes blooms so soon (always according to locality), and again so late, that there seems but a brief interval between, as if it flowered nearly all the year round. So the berries on the holly if let alone often stay till summer is in, and new berries begin to appear shortly afterwards. The ivy, too, bears its berries far into the summer. Perhaps if the country be taken at large there is never a time when there is not a flower of some kind out, in this or that warm southern nook. The sun never sets, nor do the flowers ever die. There is life always, even in the dry fir-cone that looks so brown and sapless.
The path crosses the uplands where the lapwings stand on the parallel ridges of the ploughed field like a drilled company; if they rise they wheel as one, and in the twilight move across the fields in bands invisible as they sweep near the ground, but seen against the sky in rising over the trees and the hedges. There is a plantation of fir and ash on the slope, and a narrow waggon-way enters it, and seems to lose itself in the wood. Always approach this spot quietly, for whatever is in the wood is sure at some time or other to come to the open space of the track. Wood-pigeons, pheasants, squirrels, magpies, hares, everything feathered or furred, down to the mole, is sure to seek the open way. Butterflies flutter through the copse by it in summer, just as you or I might use the passage between the trees. Towards the evening the partridges may run through to join their friends before roost-time on the ground. Or you may see a covey there now and then, creeping slowly with humped backs, and at a distance not unlike hedgehogs in their motions. The spot therefore should be approached with care; if it is only a thrush out it is a pleasure to see him at his ease and, as he deems, unobserved. If a bird or animal thinks itself noticed it seldom does much, some will cease singing immediately they are looked at. The day is perceptibly longer already. As the sun goes down, the western sky often takes a lovely green tint in this month, and one stays to look at it, forgetting the dark and miry way homewards. I think the moments when we forget the mire of the world are the most precious. After a while the green corn rises higher out of the rude earth.
Pure colour almost always gives the idea of fire, or rather it is perhaps as if a light shone through as well as colour itself. The fresh green blade of corn is like this, so pellucid, so clear and pure in its green as to seem to shine with colour. It is not brilliant—not a surface gleam or an enamel,—it is stained through. Beside the moist clods the slender flags arise filled with the sweetness of the earth. Out of the darkness under—that darkness which knows no day save when the ploughshare opens its chinks—they have come to the light. To the light they have brought a colour which will attract the sunbeams from now till harvest. They fall more pleasantly on the corn, toned, as if they mingled with it. Seldom do we realise that the world is practically no thicker to us than the print of our footsteps on the path. Upon that surface we walk and act our comedy of life, and what is beneath is nothing to us. But it is out from that under-world, from the dead and the unknown, from the cold moist ground, that these green blades have sprung. Yonder a steam-plough pants up the hill, groaning with its own strength, yet all that strength and might of wheels, and piston, and chains, cannot drag from the earth one single blade like these. Force cannot make it; it must grow—an easy word to speak or write, in fact full of potency. It is this mystery of growth and life, of beauty, and sweetness, and colour, starting forth from the clods that gives the corn its power over me. Somehow I identify myself with it; I live again as I see it. Year by year it is the same, and when I see it I feel that I have once more entered on a new life. And I think the spring, with its green corn, its violets, and hawthorn-leaves, and increasing song, grows yearly dearer and more dear to this our ancient earth. So many centuries have flown! Now it is the manner with all natural things to gather as it were by smallest particles. The merest grain of sand drifts unseen into a crevice, and by-and-by another; after a while there is a heap; a century and it is a mound, and then every one observes and comments on it. Time itself has gone on like this; the years have accumulated, first in drifts, then in heaps, and now a vast mound, to which the mountains are knolls, rises up and overshadows us. Time lies heavy on the world. The old, old earth is glad to turn from the cark and care of drifted centuries to the first sweet blades of green.
There is sunshine to-day after rain, and every lark is singing. Across the vale a broad cloud-shadow descends the hillside, is lost in the hollow, and presently, without warning, slips over the edge, coming swiftly along the green tips. The sunshine follows—the warmer for its momentary absence. Far, far down in a grassy coomb stands a solitary cornrick, conical roofed, casting a lonely shadow—marked because so solitary, and beyond it on the rising slope is a brown copse. The leafless branches take a brown tint in the sunlight; on the summit above there is furze; then more hill lines drawn against the sky. In the tops of the dark pines at the corner of the copse, could the glance sustain itself to see them, there are finches warming themselves in the sunbeams. The thick needles shelter them, from the current of air, and the sky is bluer above the pines. Their hearts are full already of the happy days to come, when the moss yonder by the beech, and the lichen on the fir-trunk, and the loose fibres caught in the fork of an unbending bough, shall furnish forth a sufficient mansion for their young. Another broad cloud-shadow, and another warm embrace of sunlight. All the serried ranks of the green corn bow at the word of command as the wind rushes over them.
There is largeness and freedom here. Broad as the down and free as the wind, the thought can roam high over the narrow roofs in the vale. Nature has affixed no bounds to thought. All the palings, and walls, and crooked fences deep down yonder are artificial. The fetters and traditions, the routine, the dull roundabout which deadens the spirit like the cold moist earth, are the merest nothings. Here it is easy with the physical eye to look over the highest roof. The moment the eye of the mind is filled with the beauty of things natural an equal freedom and width of view come to it. Step aside from the trodden footpath of personal experience, throwing away the petty cynicism born of petty hopes disappointed. Step out upon the broad down beside the green corn, and let its freshness become part of life.
The wind passes, and it bends—let the wind, too, pass over the spirit. From the cloud-shadow it emerges to the sunshine—let the heart come out from the shadow of roofs to the open glow of the sky. High above, the songs of the larks fall as rain—receive it with open hands. Pure is the colour of the green flags, the slender-pointed blades—let the thought be pure as the light that shines through that colour. Broad are the downs and open the aspect—gather the breadth and largeness of view. Never can that view be wide enough and large enough, there will always be room to aim higher. As the air of the hills enriches the blood, so let the presence of these beautiful things enrich the inner sense. One memory of the green corn, fresh beneath the sun and wind, will lift up the heart from the clods.