It is procured by skinning the adder, taking the fat, and boiling it; the result is a clear oil, which never thickens in the coldest weather. One of these reptiles on being killed and cut open was found to contain the body of a full-grown toad. The old belief that the young of the viper enters its mouth for refuge still lingers. The existence of adders in the woods here seems so undoubted that strangers should be a little careful if they leave the track. Viper's bugloss, which grows so freely by the heath, was so called because anciently it was thought to yield an antidote to the adder's venom.
THE RIVER
There is a slight but perceptible colour in the atmosphere of summer. It is not visible close at hand, nor always where the light falls strongest, and if looked at too long it sometimes fades away. But over gorse and heath, in the warm hollows of wheatfield, and round about the rising ground there is something more than air alone. It is not mist, nor the hazy vapour of autumn, nor the blue tints that come over the distant hills and woods.
As there is a bloom upon the peach and grape, so this is the bloom of summer. The air is ripe and rich, full of the emanations, the perfume, from corn and flower and leafy tree. In strictness the term will not, of course, be accurate, yet by what other word can this appearance in the atmosphere be described but as a bloom? Upon a still and sunlit summer afternoon it may be seen over the osier-covered islets in the Thames immediately above Teddington Lock.
It hovers over the level cornfields that stretch towards Richmond, and along the ridge of the wooded hills that bound them. The bank by the towing-path is steep and shadowless, being bare of trees or hedge; but the grass is pleasant to rest on, and heat is always more supportable near flowing water. In places the friable earth has crumbled away, and there, where the soil and the stones are exposed, the stonecrop flourishes. A narrow footpath on the summit, raised high above the water, skirts the corn, and is overhung with grass heavily laden by its own seed.
Sometimes in early June the bright trifolium, drooping with its weight of flower, brushes against the passer-by—acre after acre of purple. Occasionally the odour of beans in blossom floats out over the river. Again, above the green wheat the larks rise, singing as they soar; or later on the butterflies wander over the yellow ears. Or, as the law of rotation dictates, the barley whitens under the sun. Still, whether in the dry day, or under the dewy moonlight, the plain stretching from the water to the hills is never without perfume, colour, or song.
There stood, one summer not long since, in the corner of a barley field close to the Lock, within a stone's throw, perfect shrubs of mallow, rising to the shoulder, thick as a walking-stick, and hung with flower. Poppies filled every interstice between the barley stalks, their scarlet petals turned back in very languor of exuberant colour, as the awns, drooping over, caressed them. Poppies, again, in the same fields formed a scarlet ground from which the golden wheat sprang up, and among it here and there shone the large blue rays of wild succory.
The paths across the corn having no hedges, the wayfarer really walks among the wheat, and can pluck with either hand. The ears rise above the heads of children, who shout with joy as they rush along as though to the arms of their mother.