The best effect which the copse produces, is on the lofty banks of the river; this may be seen particularly on the Wye. In navigating such a river, the deficiencies of this mode of scenery, as you view it upwards from a boat, are lost; and in almost every state it has a good effect. While it enriches the bank, its uncouth shape, unless the fence is too much in view, and all its other unpleasant appearances, are concealed.
When a winding walk is carried through a copse, which must necessarily in a few years, even in point of picturesque beauty, be given to the axe, shall the whole be cut down together? Or shall a border be left, as is sometimes done, on each side of the walk?
This is a difficult question; but Gilpin thinks it should all go together. Unless the border you leave be very broad, it will have no effect, even at present. You will see through it; it will appear meagre, and will never unite happily with the neighbouring parts when they begin to grow; at least, it ought not to stand longer than two years. The rest of the copse will then be growing beautiful, and the border may be dispensed with till it is replaced. But the way, decidedly, is to cut down all together. In a little time it will recover its beauty.
We now proceed to the Glen. A wide and open space between hills, is called a vale. If it be of smaller dimensions, we call it a valley. But when this space is contracted to a chasm, it becomes a glen.
A glen, therefore, is commonly the offspring of a mountainous country; though sometimes found elsewhere, with its usual accompaniments of woody banks, and a rivulet at the bottom. The glen may be more or less contracted. It may form one single sweep, or its deviations may be irregular. The wood may consist of full-grown trees, or of underwood, or of a mixture of both. The path winding through it may run along the upper or the lower part. Or the rivulet may foam among rocks, or murmur among pebbles;—it may form transparent pools, overhung with wood;—or, which is frequently the case, it may be invisible, and an object only of the ear. All these circumstances are capable of an infinite variety.
The beauties of the internal parts of the glen consist chiefly in the glades, or openings, which are found in it. If the whole were a thicket, little beauty would result. Unlike the copse, its furniture is commonly of a fortuitous growth, and escapes those periodical defalcations to which the copse is subject, and generally exhibits more beautiful scenery. It abounds with frequent openings. The eye is carried down, from the higher grounds, to a sweep of the river—or to a little gushing cascade—or to the face of a fractured rock, garnished with hanging wood—or perhaps to a cottage, with its scanty area of lawn falling to the river on one side, and sheltered by a clump of oaks on the other; while the smoke, wreathing behind the trees, disperses and loses itself as it gains the summit of the glen. Or, still more beautifully, the eye breaks out at some opening, perhaps into the country, enriched with all the varieties of distant landscape—plains and woods melting together—a winding river—blue mountains—or perhaps some bay of the sea, with a little harbour and shipping.
As an object of distance also, the woody glen has often a good effect—climbing the sides of mountains, breaking their lines, and giving variety to their bleak and barren sides.
From the glen we hasten to the open Grove, which is composed of trees arising from a smooth area, and consisting either of pines or of the deciduous race. Beautiful groves of both may be seen. That of the pine will always be dry, as it is the peculiar quality of its leaves to imbibe moisture: but in lightness, variety, and general beauty, that of deciduous trees excels. If, however, you wish your grove to be in the gloomy style, the pine race will serve your purpose best.
The open grove rarely makes a picturesque appearance. It may, indeed, have the effect of other woods in distant scenery; for the trees of which it is formed need not be separated from each other, as in the copse, but, being well massed together, may receive beautiful effects of light. When we enter its recesses, it is not so well calculated to please. There it wants variety, and that not only from the smoothness of the surface, but from the uniformity of the furniture—at least if it be an artificial scene, in which the trees, having been planted in a nursery, grow all alike, with upright stems. And yet a walk, upon a velvet turf, winding at pleasure among these natural columns, whose twisting branches at least admit some variety, with a spreading canopy of foliage over the head, is pleasing, and in hot weather refreshing. Sometimes we find the open grove of natural growth; it is then more various and irregular, and becomes, of course, a more pleasing scene. And yet, when woods of this kind continue, as they sometimes do, in unpeopled countries, through half a province, they become tiresome, and prove that it is not wood, but variety of landscape, that delights the eye. The pleasing tranquillity of groves hath ever been in high repute among the innocent and refined part of mankind:
Groves were planted to console at noon
The pensive wanderer in their shades. At eve
The moonbeam sliding softly in between
The sleeping leaves, is all the light he wants
For meditation.