Under-foot, almost in the very dust of the road, the silverweed opened its yellow petals, and where there was a dry bank, or by the gateways leading into the corn, the pink pimpernel grew. For some time I suspected the pimpernel of not invariably closing its petals before rain, and at last by precise observation found that it did not. Twice in a comparatively short period I noted the petals wide open within a few minutes of a shower. It appears rather to close during the atmospheric change which occurs previous to rain than to rain itself. Once now and then a shower seems to come up in the driest weather without warning or change in the atmosphere: the cloud is over and gone almost before it seems worth while to take shelter. To the approach of such shower-clouds the pimpernel does not invariably respond, but it is perfectly accurate if anything serious be brewing. By a furrow in the sward by the roadside there grew a little piece of some species of gorse—so small and delicate, with the tiniest yellow flowers, that it was well worthy of a place where it would be admired; for few could have seen it hidden there.
Birds'-foot lotus covered the sward of one part of the Cuckoo-fields, on the higher ground near the woods, where the soil was dry; and by the hedge there were some bushy plants of the rest-harrow, whose prickly branches repel cattle and whose appearance reproaches the farmer for neglect. Yet though an outcast with animals and men, it bears a beautiful flower, butterfly-shaped and delicately tinted with pink. Now, as the days roll on, the blue succory and the scarlet poppies stand side by side in the yellow wheat but just outside my Cuckoo-fields, and one or two stray corncockles bloom; they are not common here and are perhaps brought from a distance. Here you may walk many miles and even wait several harvests to see a corncockle.
The thistledown floats; and see, yonder the white balls are rolling before the gentle air along the very tips of the bronzing wheat-ears. By the hedge the straggling stalks of St. John's wort lift the yellow petals dotted with black specks above the bunches of grass. The leaves, held up to the light, seem to have numerous eyelets, as if pricked but not quite through—windows in the leaf. In the grass the short selfheal shows; and, leaning over the gate, on the edge of the wheat you may see the curious prickly seed-vessels of the corn buttercup—the 'hedgehog'—whose spines, however, will not scratch the softest skin.
Resting on the rail under the hawthorn for a minute or two in early spring, when it was too chilly to stay long, I watched a flock of rooks and jackdaws soaring in the sky. Round and round and ever upwards they circled, the jackdaws of course betraying their presence by their call; up towards the blue, as if in the joy of their hearts, they held a festival, happy in the genial weather and the approach of the nesting-time. This soaring and wheeling is evidently done for recreation, like a dance. Presently the flock seems to tumble and fall, and there comes the rushing sound of the air swiftly parted by their out-spread wings as they dive a hundred feet in a second. The noise is audible a quarter of a mile off. This, too, is play; for, catching themselves and regaining their balance just above the elms, they resume their steady flight onwards to distant feeding-grounds. Later in the season, sitting there in the warm evenings, I could hear the pheasants utter their peculiar roost-cry, and the noise of their wings as they flew up in the wood: the vibration is so loud that it might almost be described as thumping.
By-and-by the cuckoo began to lose his voice; he gurgled and gasped, and cried 'cuck—kuk—kwai—kash,' and could not utter the soft, melodious 'oo.' The latest date on which I ever heard the cuckoo here, to be certain, was the day before St. Swithin, July 14, 1879. The nightingales, too, lose their sweet notes, but not their voices; they remain in the hedges long after their song has ceased. Passing by the hawthorn bushes up to the end of July, you may hear a bird within that seems to threaten you with a loud 'sweet-kurr,' and, looking in, you will find it to be a nightingale. The spelling exactly represents the sound, 'r' being twirled. 'Sweet-kurr-kurr' comes from the interior of the bushes with an angry emphasis.
Along the lower part of these meadows there was a brook, and the brook-sparrows were chattering ceaselessly as I walked among the willow-stoles by it one morning towards the end of June. On the left hand the deep stream flowed silently round its gentle curves, and on the other through the willows and alders the grassy slope of the Cuckoo-fields was visible. Broad leaves of the marsh marigold, the flower long since gone, covered the ground; light-green horsetails were dotted thickly about; and tall grasses flourished, rising to the knee. Dark shallow pools were so hidden under these grasses and plants that the presence of the black and yet clear water could not be perceived until the foot sank into it.
The sedge-birds kept just in front of me, now busy on a willow-stole, and concealed in the grasses and moss which grew out of the decaying wood; now among the sedges covering the mudbanks where the brook had silted up; now in the hedge which divided the willows from the meadow. Still the peculiar sparrow-like note, the ringing chirp, came continually from their throats; the warm sultry day delighted them. One clung to the side of a slender flag, which scarcely seemed strong enough to support it, yet did not even bend under its weight; then on again as I came nearer—but only two or three yards—to recommence singing immediately.
Pushing through the brushwood and past the reddish willow-poles, I entered a very thicket of flags, rising to the shoulder. These were not ribbed or bayonet-shaped, but flat, like a long sword. Three or four sprang from a single root, broad and tall, and beside them a stalk, and on it the yellow iris in fall flower. The marsh seemed lit up with these bright lamps of colour under the shadowy willows and the dark alders. There were a dozen at least within a few yards close around, and others dimly visible through the branches—three large yellow petals drooping, and on the curve of each brownish mottled markings or lines delicately stippled, beside them a rolled spike-like bloom not yet unfolded: a flower of the waters, crowned with gold, above the green dwellers by the shore.
Here the sedge-birds left me, doubling back to their favourite willow-stoles and sedges. Further on, the ground rose, and on the drier bank the 'gicks' grew shoulder high, towering over the brambles. It was difficult to move through the tangled underwood, so I went out into the Cuckoo-fields. Hilary had drained away much of the water that used to form a far larger marsh about here, and calculated his levellings in a most ingenious manner with a hollow 'gicks.' He took a wooden bowl, and filled it to the brim with water. Then cutting a dry 'gicks' so that it should be open at either end, like a tube, he floated it—the stalk is very light—on the bowl. Looking through this tube he could get his level almost as accurately as with an engineer's instrument, though of course it was more cumbrous to use.
There was a corner here that had not been mown for a long time, and in the autumn the wild carrots took possession of it, almost to the exclusion of grass and other plants. The flower of the wild carrot gathers together as the seeds mature, and forms a framework cup at the top of the stalk, like a bird's-nest. These 'bird's-nests,' brown and weather-beaten, endured far into the winter. The brook-sparrows still sang as I passed by again in the evening; they seem the most unwearied of birds, for you may hear them all day, all the evening, and at one o'clock next morning; indeed, at intervals, all night. By night the note is, or appears to be, less sparrow-like, or perhaps the silence of night improves it to the ear. I stayed that evening in a corner of a wheatfield not yet yellow, and watched the shadows of the trees grow longer and broader as the sun declined.