The spotted leaves of the arum appeared in the ditches in this locality very nearly simultaneously with the first whistling of the blackbirds in February; last spring the chiffchaff sang soon after the flowering of the lesser celandine (not in this hedge, but near by), and the first swift was noticed within a day or two of the opening of the May bloom. Although not exactly, yet in a measure, the movements of plant and bird life correspond.
In a closely cropped hedge opposite this great mound (cropped because enclosing a cornfield) there grows a solitary shrub of the wayfaring tree. Though well known elsewhere, there is not, so far as I am aware, another bush of it for miles, and I should not have noticed this had not this part of the highway been so pleasant a place to stroll to and fro in almost all the year. The twigs of the wayfaring tree are covered with a mealy substance which comes off on the fingers when touched. A stray shrub or plant like this sometimes seems of more interest than a whole group.
For instance, most of the cottage gardens have foxgloves in them, but I had not observed any wild, till one afternoon near some woods I found a tall and beautiful foxglove, richer in colour than the garden specimens, and with bells more thickly crowded, lifting its spike of purple above the low cropped hawthorn. In districts where the soil is favourable to the foxglove it would not have been noticed, but here, alone and unexpected, it was welcomed. The bees in spring come to the broad wayside sward by the great mound to the bright dandelions; presently to the white clover, and later to the heaths.
There are about sixty wild flowers which grow freely along this road, namely, yellow agrimony, amphibious persicaria, arum, avens, bindweed, bird's foot lotus, bittersweet, blackberry, black and white bryony, brooklime, burdock, buttercups, wild camomile, wild carrot, celandine (the great and lesser), cinquefoil, cleavers, corn buttercup, corn mint, corn sowthistle, and spurrey, cowslip, cow-parsnip, wild parsley, daisy, dandelion, dead nettle, and white dog rose, and trailing rose, violets (the sweet and the scentless), figwort, veronica, ground ivy, willowherb (two sorts), herb Robert, honeysuckle, lady's smock, purple loosestrife, mallow, meadow-orchis, meadow-sweet, yarrow, moon daisy, St. John's wort, pimpernel, water plantain, poppy, rattles, scabious, self-heal, silverweed, sowthistle, stitchwort, teazles, tormentil, vetches, and yellow vetch.
To these may be added an occasional bacon and eggs, a few harebells (plenty on higher ground), the yellow iris, by the adjoining brook, and flowering shrubs and trees, as dogwood, gorse, privet, blackthorn, hawthorn, horse chestnut, besides wild hops, the horsetails on the mounds, and such plants as grow everywhere, as chickweed, groundsel, and so forth. A solitary shrub of mugwort grows at some distance, but in the same district, and in one hedgerow the wild guelder rose flourishes. Anemones and primroses are not found along or near this road, nor woodruff. At the first glance a list like this reads as if flowers abounded, but the reverse is the impression to those who frequent the place.
It is really a very short list, and as of course all of these do not appear at once there really is rather a scarcity of wild flowers, so far at least as variety goes. Just in the spring there is a burst of colour, and again in the autumn; but for the rest, if we set aside the roses in June, there seems quite an absence of flowers during the summer. The wayside is green, the ditches are green, the mounds green; if you enter and stroll round the meadows, they are green too, or white in places with umbelliferous plants, principally parsley and cow-parsnip. But these become monotonous. Therefore, I am constrained to describe it as a district somewhat lacking flowers, meaning, of course, in point of variety.
Compared with the hedges and fields of Wiltshire, Gloucestershire, Berkshire, and similar south-western localities, it seems flowerless. On the other hand, southern London can boast stretches of heath, which, when in full bloom, rival Scotch hillsides. These remarks are written entirely from a non-scientific point of view. Professional botanists may produce lists of thrice the length, and prove that all the flowers of England are to be found near London. But it will not alter the fact that to the ordinary eye the roads and lanes just south of London are in the middle of the summer comparatively bare of colour. They should be visited in spring and autumn.
Nor do the meadows seem to produce so many varieties of grass as farther to the south-west. But beetles of every kind and size, from the great stag beetle, helplessly floundering through the evening air and clinging to your coat, down to the green, bronze, and gilded species that hasten across the path, appear extremely numerous. Warm, dry sands, light soils, and furze and heath are probably favourable to them.
From this roadside I have seldom heard the corncrake, and never once the grasshopper lark. These two birds are so characteristic of the meadows in southwestern counties that a summer evening seems silent to me without the "crake, crake!" of the one and the singular sibilous rattle of the other. But they come to other places not far distant from the road, and one summer a grasshopper-lark could be heard in some meadows where I had not heard it the two preceding seasons. On the mounds field crickets cry persistently.
At the end of the hedge which is near a brook, a sedge-reedling takes up his residence in the spring. The sedge-reedlings here begin to call very early; the first date I have down is the 16th of April, which is, I think, some weeks before they begin in other localities. In one ditch beside the road (not in this particular hedge) there grows a fine bunch of reeds. Though watery, on account of the artificial drains from the arable fields, the spot is on much higher ground than the brook, and it is a little singular that while reeds flourish in this place they are not to be found by the brook.