AMONG THE TREES
In our studies of Trees, we cannot fail to be impressed with their importance not only to the beauty of landscape, but also in the economy of life; and we are convinced that in no other part of the vegetable creation has Nature done so much to provide at once for the comfort, the sustenance, and the protection of her creatures. They afford the wild animals their shelter and their abode, and yield them the greater part of their subsistence. They are, indeed, so evidently indispensable to the wants of man and brute, that it would be idle to enlarge upon the subject, except in those details which are apt to be overlooked. In a state of Nature man makes direct use of their branches for weaving his tent, and he thatches it with their leaves. In their recesses he hunts the animals whose flesh and furs supply him with food and clothing, and from their wood he obtains the implements for capturing and subduing them. Man's earliest farinaceous food was likewise the product of trees; for in his nomadic condition he makes his bread from the acorn and the chestnut: he must become a tiller of the soil, before he can obtain the products of the cereal herbs. The groves were likewise the earliest temples for his worship, and their fruits his first offerings upon the divine altar.
As man advances nearer to civilization, trees afford him the additional advantage which is derived from their timber. The first houses were constructed of wood, which enables him by its superior plastic nature, compared with stone, to progress more rapidly in his ideas of architecture. Wood facilitates his endeavors to instruct himself in art, by its adaptedness to a greater variety of purposes than any other substance. It is, therefore, one of the principal instruments of civilization which man has derived from the material world. Though the most remarkable works of the architect are constructed of stone, it was wood that afforded man that early practice and experience which initiated him into the laws of mechanics and the principles of art, and carried him along gradually to perfection.
But as man is nomadic before he is agricultural, and a maker of tents and wigwams before he builds houses and temples,—in like manner he is an architect and an idolater before he becomes a student of wisdom; he is a sacrificer in temples and a priest at their altars, before he is a teacher of philosophy or an interpreter of Nature. After the attainment of science, a higher state of mental culture succeeds, causing the mind to see all Nature invested with beauty and fraught with imaginative charms, which add new wonders to our views of creation and new dignity to life. Man now learns to regard trees in other relations beside their capacity to supply his physical and mechanical wants. He looks upon them as the principal ornaments of the face of creation, and as forming the conservatories of Nature, in which she rears those minute wonders of her skill, the flowers and smaller plants that will flourish only under their protection, and those insect hosts that charm the student with their beauty and excite his wonder by their mysterious instincts. Science, too, has built an altar under the trees, and delivers thence new oracles of wisdom, teaching man how they are mysteriously wedded to the clouds, and are thus made the blessed instruments of their beneficence to the earth.
Not without reason did the ancients place the Naiad and her fountain in the shady arbor of trees, whose foliage gathers the waters of heaven into her fount and preserves them from dissipation. From their dripping shades she distributes the waters, which she has garnered from the skies, over the plain and the valley: and the husbandman, before he has learned the marvels of science, worships the beneficent Naiad, who draws the waters of her fountain from heaven, and from her sanctuary in the groves showers them upon the arid glebe and adds new verdure to the plain. After science has explained to us the law by which these supplies of moisture are furnished by the trees, we still worship the beneficent Naiad: we would not remove the drapery of foliage that protects her fountain, nor drive her into exile by the destruction of the trees, through whose leaves she holds mysterious commerce with the skies and saves our fields from drought.
It is in these relations, leaving their uses in economy and the arts untouched, that I would now speak of trees. I would consider them as they appear to the poet and the painter, as they are connected with scenery, and with the romance and mythology of Nature, and as serving the purposes of religion and virtue, of freedom and happiness, of poetry and science, as well as those of mere taste and economy. I am persuaded that trees are closely connected with the fate of nations, that they are the props of industry and civilization, and that in all countries from which the forests have disappeared the people have sunk into indolence and servitude.
Though we may not be close observers of Nature, we cannot fail to have remarked that there is an infinite variety in the forms of trees, as well as in their habits. By those who have observed them as landscape ornaments, trees have been classified according to their shape and manner of growth. They are round-headed or hemispherical, like the Oak and the Plane; pyramidal, like the Pine and the Fir; obeliscal, like the Arbor-Vitæ and Lombardy Poplar; drooping, like the White Elm and the Weeping Willow; and umbrella-shaped, like the Palm. These are the natural or normal varieties in the forms of trees. There are others which may be considered accidental: such are the tall and irregularly shaped trees which have been cramped by growing in a dense forest that does not permit the extension of their lateral branches; such also are the pollards which have been repeatedly cut down or dwarfed by the axe of the woodman.
Of the round-headed trees, that extend their branches more or less at wide angles from their trunk, the Oak is the most conspicuous and the most celebrated. To the mind of an American, however, the Oak is far less familiar than the Elm, as a way-side tree; but in England, where many
"a cottage-chimney smokes
From betwixt two aged Oaks,"
this tree, which formerly received divine honors in that country, is now hardly less sacred in the eyes of the inhabitants, on account of their familiarity with its shelter and its shade, and their ideas of its usefulness to the human family. The history of the British Isles is closely interwoven with circumstances connected with the Oak, and the poetry of Great Britain has derived from it many a theme of inspiration.
The Oak is remarkable for the wide spread of its lower branches and its broad extent of shade,—for its suggestiveness of power, and consequent expression of grandeur. It is allied with the romance of early history; it is celebrated by its connection with the religion and religious rites of the Druids,—with the customs of the Romans, who formed of its green leaves the civic crown for their heroes, and who planted it to overshadow the temple of Jupiter; and many ancient superstitions give its name a peculiar significance to the poet and the antiquary. From its timber marine architecture has derived the most important aid, and it has thereby become associated with the grandeur of commerce and the exploits of a gallant navy, and is regarded as the emblem of naval prowess. The Oak, therefore, to the majority of the human race, is, beyond all other trees, fraught with romantic interest, and invested with classic and historical dignity.
The American continent contains a great many species of Oak in its indigenous forest. Of these the White Oak bears the most resemblance to the classical tree, in its general appearance, in the contorted growth of its branches, and in the edible quality of its fruit. But the Red Oak, the most northerly species, exceeds all others in size. No other attains so great a height, or spreads its branches so widely, or surpasses it in regularity of form. As we advance south, the White Oak is conspicuous until we arrive at North Carolina, where the forests and way-sides exhibit the beautiful Evergreen Oak, which, with its slender undivided leaves, the minute subdivisions of its branches, and its general comeliness of form, would be mistaken by a stranger for a Willow. A close inspection, however, would soon convince him that it has none of the fragility of the Willow. On the contrary, it is the most noted of all the genus for its hardness and durability, being the identical Live Oak which has supplied our navy with the most valuable of timber. At the South the Evergreen Oak is a common way-side tree, mingling its hues with the lighter green of the Cypress and the sombre verdure of the Magnolia.
The Oak exceeds all other trees, not only in actual strength, but also in that outward appearance by which this quality is manifested. This expression is due to the general horizontal spread of its principal boughs, the peculiar angularity of the unions of its small branches, the want of flexibility in its spray, and its great size when compared with its height, all manifesting its power to resist the wind and the storm. Hence it is regarded as the monarch of trees, surpassing all in those qualities that indicate nobleness and capacity. It is the emblem of strength, dignity, and grandeur: the severest hurricane cannot overthrow it, and, by destroying some of its branches, leaves it only with more wonderful proofs of its resistance. Like the rock that rises in mid-ocean, it becomes in its old age a just symbol of fortitude, parting with its limbs one by one, as they are broken by the gale or withered by decay; but still retaining its many-centuried existence, when, like an old patriarch, it has seen all its early companions removed.
Standard Oaks are comparatively rare in the New England States, and not many adorn our way-sides and inclosures, which are mostly shaded by Elms, Limes, Maples, and Ash-trees. The scarcity of Oaks in these places is attributable in some degree to the peculiar structure of their roots, which extend downwards to a great depth in the soil, causing them to be difficult of transplantation. It is owing in still greater measure to the value of Oak-wood for ship-timber,—especially as those full-grown trees which have sprung up by the road-sides, and the noble pasture Oaks, contain the greatest number of those joints which are in special demand for ship-building. Year after year, therefore, has witnessed the gradual disappearance of these venerable trees, which the public should have protected from the profane hands of the "timberer," by forcing him to procure his materials from the forest. The community needs to be taught that a standard tree of good size and well-developed proportions is of more value for its shade, and as an object in the landscape, than a whole acre of trees in the middle of a wood.
One of the most majestic trees in the American forest is the Chestnut, remarkable, like the Oak, for its broad extent of shade. In some parts of the country it is one of the most common standards in the field and pasture, having been left unmolested on account of the value of its fruit and the comparative inferiority of its timber. The foliage of this tree is dense and flowing, and peculiar in its arrangement. The leaves are clustered in stars of from five to seven, on short branches that grow from one of greater length. Hence, at a little distance, the whole mass of foliage seems to consist of tufts, each containing a tassel of long pointed leaves, drooping divergently from a common centre. The flowers come out from the centre of these leaves in the same manner, and by their silvery green lustre give a pleasing variety to the darker verdure of the whole mass. "This is the tree," says Gilpin, "which graces the landscapes of Salvator Rosa. In the mountains of Calabria, where Salvator painted, the Chestnut flourished. There he studied it in all its forms, breaking and disposing of it in a thousand beautiful shapes, as the exigencies of his composition required."
The Beech is one of the same class of trees, but does not equal the Chestnut in magnitude. It is distinguished by the beauty of its clean, smooth shaft, which is commonly ribbed or fluted in a perceptible degree; and in a wood, where there is an assemblage of these columns, rising without a branch to the height of thirty feet or more, they are singularly beautiful. A peculiarity often observed in the Beech is a sort of double head of foliage. This is produced by the habit of the tree of throwing out a whorl of imperfect branches just below the union of the main branches with the trunk. The latter, taking more of an upward direction, cause an observable space a little below the middle of the height of the tree. This double tier of branches and foliage has been noticed by painters in the European Beech. I have observed it in several instances in the American tree.
Standard Beech-trees are not numerous in this part of the country; indeed, they are seldom seen except in a wood, or in clumps which have originated from the root of some tree that has perished. I think they appear to better advantage in groups and small assemblages than when single, as there is nothing greatly attractive in the form of a standard Beech; but there is a peculiar sweep of the lateral branches, when they are standing in a group, which the student of trees cannot fail to admire. They send out their branches more in right lines than most other trees, and, as their leaves and the extremities of their spray all have an upright tendency, they give a beautiful airy appearance to the edge of a wood. The foliage of other deciduous trees, even when the branches tend upward, is mostly of a drooping character. The Beech forms a pleasing exception to this habit, having leaves that point upward and outwardly, instead of hanging loosely. In most other trees the foliage is so heavy and flowing, that the courses of their branches are concealed under their drapery of leaves; but in the Beech all the lines produced by the branches and foliage are harmonious, and may be distinctly traced.
By taking note of these peculiarities in their arborescent growth, one greatly magnifies his capacity for enjoying the beauties of trees. Without this observation, their general appearance forms the chief object of his attention: he observes them only as a person of taste who cannot distinguish tunes would listen to music. He feels the agreeable sensation which their forms and aspects produce; but, like one who thinks without adequate language for his thoughts, his ideas are vague and indefinite. The Beech is particularly worthy of study, as in many points it differs characteristically from most other trees. I am acquainted with no tree in the forest that equals it, when disrobed of its foliage, in the gracefulness of its spray. There is an airiness about its whole appearance, at all seasons, that gives an expression of cheerfulness to the scene it graces, whether it skirt the banks of a stream or spread out its courteous arms over a sunny knoll or little sequestered nook.
There are some trees which are peculiarly American, being confined to the Western continent, and unknown in other parts of the world. Among these is the Hickory, a well-known and very common tree, celebrated rather for its usefulness than its beauty. The different trees of this family make an important feature in our landscape: they are not abundant in the forest, but they are conspicuous objects in the open plain, hill, and pasture. Great numbers of them have become standards; we see them following the lines of old stone walls that skirt the bounds and avenues of the farm, in company with the Ash and the Maple. In these situations, where they would not "cumber the ground," they have been allowed to grow, without exciting the jealousy of the proprietor of the land. Accident, under these circumstances, has reared many a beautiful tree, which would in any other place have been cut down as a trespasser. Thus Nature is always striving to clothe with beauty those scenes which man has despoiled; and while the farmer is hoeing and grubbing, and thinking only of his physical wants, unseen hands are draping all his fences with luxuriant vinery, and bordering his fields with trees that shall gladden the eyes of those who can understand their beauties.
The Hickory is not a round-headed tree; it approaches a cylindrical form, somewhat flattened at the top, but seldom attaining any strict regularity of shape. It does not expand into a full and flowing head, but is often divided into distinct masses of foliage, separated by vacant spaces of considerable size, and presenting an appearance as if a portion of the tree had been artificially removed. These gaps do not extend all round the tree; they are irregularly disposed, some trees having several of them, others none or only one; and they seem to have been caused, when the tree was young, by the dwindling of some principal branch. The Hickory throws out its branches at first very obliquely from the shaft; afterwards the lower ones bend down as the tree increases in size, and acquire an irregular and contorted shape; for, notwithstanding their toughness, they bend easily to the weight of their fruit and foliage.
This tree is celebrated in the United States for the toughness of its wood; and the term Hickory is used as emblematical of a sturdy and vigorous character. It possesses some of the ruggedness, without the breadth and majesty of the Oak, though it exceeds even this tree in braving the force of a tempest. It is one of our most common pasture-trees, and its deep-green foliage makes amends for the general want of comeliness in its outline.
As we are journeying through the older settlements of New England, the melancholy forms of the ill-fated Plane-trees tower above the surrounding objects, and attract our attention not only by their magnitude, but also by the marks of decay which are stamped upon all. This appearance is chiefly remarkable in the early part of summer: for the trees are not dead; but their vitality is so far gone that they are tardy in putting out their leaves, and seldom before July are they fully clad in verdure. When they are not in leaf, we may observe an unnatural growth of slender twigs in tufts at the ends of their branches. This is caused by the failure of the tree in perfecting its wood before the growth of the branches is arrested by the autumnal frosts; and this accident has been repeated annually ever since the trees began to be affected with their malady. The Plane was formerly a very common way-side tree in New England, until the fatality occurred which has caused the greater number of them to perish. It is a fact worthy of notice, that all the trees of this species below the latitude of Long Island have escaped the malady.
The Chenar-tree, or Oriental Plane, is celebrated in history, having had a place in all the public and private grounds of the Greeks and Romans, as well as of the Eastern nations. The American, or Western Plane, called in New England the Buttonwood, is not less remarkable for its size and grandeur. It is one of the loftiest trees, and its lateral branches, being of great length, give it extraordinary breadth. It also runs up to an unusual height, compared with other trees, before it forms a head, so that its lower branches are sometimes elevated above the roofs of the houses of common height Hence it would be a valuable tree for road-sides, if it were healthy, as it would allow the largest vehicles to pass freely under its boughs.
A far more beautiful tree, gracing equally the forest and the way-side, is the Ash, charming our sight with the gracefulness of its proportions in winter, with its flowing drapery of verdure in summer, and its variety of glowing tints in autumn. The Ash has been styled in Europe "the painter's tree,"—a fact which is worthy of notice, inasmuch as those writers who have theorized concerning the nature of beauty have generally regarded trees of broken and irregular shapes, like the Hickory, as more picturesque than those of prim and symmetrical habit, like the Ash. The practice of the great masters in painting seems adverse to this idea, since they have introduced the Ash more frequently than other trees into their pictures; and it shows the futility of the attempt to draw a distinction between picturesque and beautiful trees. All trees, indeed, of every natural shape, may be considered picturesque, as, in one situation or another, every species may be introduced to heighten the character of a picture or a landscape.
The Ash never fails to attract attention by the peculiar beauty of its outlines, the regular subdivision of its branches, its fair proportions and equal balance without any disagreeable formality. Nothing can exceed the gracefulness of its pinnate foliage, hanging loosely from its equally divergent spray, easy of motion, but not fluttering, and always harmonizing in its tints with the season of the year. Notwithstanding the different character, in regard to symmetry, of the Ash and the Hickory, the two trees are often mistaken for each other, and, when the latter is evenly formed, it is sometimes difficult at first sight to distinguish it. They differ, however, in all cases, in the opposite arrangement of the leaves and small branches of the Ash, and their alternate arrangement in the Hickory. One of these branches invariably becomes abortive, as the tree increases in size, so that their opposite character is apparent only in the spray.
In wet places which have never been subjected to the plough, in grounds partly inundated a great portion of the year, luxuriating in company with the Northern Cypress, over an undergrowth of Dutch Myrtles and Button-bushes, we find the singular Tupelo-tree. This tree is the opposite of the Ash in all its characteristics. There is no regularity in any part of its growth, and no tree in the forest sports in such a variety of grotesque and fantastic shapes. Sometimes it spreads out its branches horizontally, forming a perfectly flat top, as if it had grown under a platform; again it forms an irregular pyramid, most commonly leaning from an upright position. It has usually no definable shape, often sending out one or two branches greatly beyond the rest, some directed obliquely downwards, others twisted and horizontal. This tree, if it had no other merit, would be prized for its eccentricities; but it is not without beauty. It possesses a fine glossy foliage, unrivalled in its verdure, and every branch is fully clothed with it; and, whatever may be the age of the tree, it never shows the marks of decrepitude.
The pyramidal trees are included chiefly among the coniferous evergreens, embracing the Pine, the Fir, the Spruce, and the Cypress. Though many of the deciduous trees assume more or less of this outline, it is the normal and characteristic form of the Pines and their kindred species. It is a peculiarity of the pyramidal trees, with a few exceptions, to remain always disfigured, after the loss of an important branch, having no power to fill the vacant space by a new growth. Other trees readily fill up a vacancy occasioned by the loss of a branch, and may suffer considerable mutilation without losing their beauty, because an invariable proportion is not necessary to render them pleasing objects of sight. On account of the symmetry of their forms, the pyramidal trees are made ugly by the loss of a limb, as the porch of a temple would be ruined by the removal of one of its pillars. Hence we may understand the charm of that irregularity that prevails in the forms of vegetation. If we remove a branch from an Elm or an Oak, or even from an Ash, we destroy no positive symmetry; it is like removing a stone from a loose stone wall; we do but slightly modify its disproportions.
The White Pine may be selected as the American representative of the pyramidal trees, being the most important as well as the most striking in its appearance. It is a Northern tree, not extending so far south as the region of the Cypress and Magnolia, and attaining perfection only on the northeastern part of the continent. In the New England States, it contributes more than any other species to the beauty of our landscapes, where it is commonly seen in scattered groups, but not often as a solitary standard. We see it in our journeys, projecting over eminences that are skirted by old roads, shading the traveller from the sun and protecting him from the wind. We have sat under its fragrant shade, in our pedestrian tours, when, weary with heat and exercise, we sought its gift of coolness, and blessed it as one of the benign deities of the forest. We are familiar with it in all pleasant and solitary places; and in our afternoon rambles we have listened, underneath its boughs, to the plaintive note of the Green Warbler, who selects it for his abode, and who has caught a melancholy tone from the winds that from immemorial time have tuned to soft music its long sibilant leaves.
The White Pine is a tree that harmonizes with all situations, rude and cultivated, level and abrupt. On the side of the mountain it adds grandeur to the declivity, and gives a look of sweeter tranquillity to the green pastoral meadow. It yields a darker frown to the projecting cliff, and a more awful uncertainty to the mountain-pass or the hollow ravine. Amid desolate scenery it spreads a cheerfulness that detracts nothing from its power over the imagination, while it relieves it of its terrors by presenting a green bulwark to defend us from the elements. Nothing can be more cheerful in scenery than the occasional groups of Pines which have come up spontaneously on the bald hills near our coast, elsewhere a dreary waste of gray rocks, stunted shrubbery, and prostrate Juniper. In the forest the White Pine constitutes the very sanctuary of Nature, its tall pillars extending into the clouds, and its broad canopy of foliage mixing with the vapors that descend in the storm.
Such are its picturesque aspects: but in a figurative light it may be regarded as a true symbol of benevolence. Under its outspread roof, thousands of otherwise unprotected animals, nestling in the bed of dry leaves which it has spread upon the ground, find shelter and repose. The squirrel subsists upon the kernels obtained from its cones; the rabbit browses upon the Trefoil and the spicy foliage of the Hypericum which are protected in its conservatory of shade; and the fawn reposes on its brown couch of leaves, unmolested by the outer tempest. From its green arbors the quails may be roused in midwinter, when they resort thither to find the still sound berries of the Mitchella and the Wintergreen. Nature, indeed, seems to have designed this tree to protect the animal creation, both in summer and winter, and I am persuaded that she has not conferred upon them a more beneficent gift.
As an object of sight, the White Pine is free from some of the defects of the Fir and Spruce, having none of their stiffness of foliage and inflexibility of spray, that cause them to resemble artificial objects. It has the symmetry of the Fir, joined with a certain flowing grace that assimilates it to the deciduous trees. With sufficient amplitude to conceal a look of primness that often arises from symmetry, we observe a certain negligent flowing of its leafy robes that adds to its dignity a grace which is apparent to all. It seems to wear its honors like one who feels no constraint under their burden; and when smitten by a tempest, it bids no defiance to the gale, bending to its wrath, but securely resisting its power.
Of the American coniferous trees, the Hemlock is of the next importance, being, perhaps, in its perfection, a more beautiful tree than the White Pine, or than any other known evergreen. It is far less formal in its shape than other trees of the same family. Its branches, being slender and flexible, do not project stiffly from the shaft; they bend slightly at their terminations, and are easily moved by the wind; and as they are very numerous, and covered with foliage, we behold in the tree a dense mass of glittering verdure, not to be seen in any other tree of the forest.
The Hemlock is unknown as a shade-tree; it is seldom seen by the road-side, except on the edge of a wood, and not often in cultivated grounds. The want of success usually attending the transplantation of it from the woods has prevented the general adoption of it as an ornamental tree. The Hemlock, when transplanted from the wood, is almost sure to perish; for Nature will not allow it to be desecrated by any association with Art. She reserves it for her own demesnes; and if you would possess one, you must go to its native spot and plant your garden around it, and take heed, lest, by disturbing its roots, you offend the deity who protects it. Some noble Hemlocks are occasionally seen in rude situations, where the cultivator's art has not interrupted their spontaneous growth; and the poet and the naturalist are inspired with a more pleasing admiration of their beauty, because they have seen them only where the solitary birds sing their wild notes, and where the heart is unmolested by the crowding tumult of human settlements.
The Pitch Pine has neither grace nor elegance, and though it is allied botanically to the pyramidal trees, it approaches the shape of the round-headed trees. There is a singular ruggedness about it; and when bristling all over with the stiff foliage that sometimes covers it from the extremities of the branches down almost to the roots, it cannot fail to attract observation. Trees of this species, for the most part too rough and homely to please the eye, are not generally valued as objects in the landscape; but there is a variety in their shape that makes amends for their want of comeliness, and gives them a marked importance. We do not in general sufficiently appreciate the value of homely objects among the scenes of Nature,—which are, indeed, the ground-work of all charming scenery, and set off to advantage the beauty of more comely things. They prepare us, by increasing our susceptibility, to feel more keenly the force of beauty in other objects. They give rest and relief to the eye, after it has experienced the stimulating effects of beautiful forms and colors, which would soon pall upon the sense; and they are interesting to the imagination, by leaving it free to dress the scene with the wreaths of fancy.