The Log of the Sun: A Chronicle of Nature's Year

by William Beebe

And the violet, living, apparently, such a quiet life of humble sweetness? Fortunate indeed is it if its tiny treasure of seeds is fertilized, and then the chances are a thousand to one that they will grow and ripen only to fall by the wayside, or on barren ground, or among the tares.

At first thought, a tree seems far removed from all such struggles. How solemn and grand its trunk stands, column-like against the sky! How puny and weak we seem beside it! Its sturdy roots, sound wood, and pliant branches all spell power. Nevertheless, the old, old struggle is as fierce, as unending, here as everywhere. A monarch of the forest has gained its supremacy only by a lifelong battle with its own kind and with a horde of alien enemies.

From the heart of the tropics to the limit of tree-growth in the northland we find the battle of life waged fiercely, root contending with root for earth-food, branch with branch for the light which means life.

In a severe wrestling match, the moments of supremest strain are those when the opponents are fast-locked, motionless, when the advantage comes, not with quickness, but with staying power; and likewise in the struggle of tree with tree the fact that one or two years, or even whole decades, watch the efforts of the branches to lift their leaves one above the other, detracts nothing from the bitterness of the strife.

Far to the north we will sometimes find groves of young balsam firs or spruce,—hundreds of the same species of sapling growing so close together that a rabbit may not pass between. The slender trunks, almost touching each other, are bare of branches. Only at the top is there light and air, and the race is ever upward. One year some slight advantage may come to one young tree,—some delicate unbalancing of the scales of life, and that fortunate individual instantly responds, reaching several slender side branches over the heads of his brethren. They as quickly show the effects of the lessened light and forthwith the race is at an end. The victor shoots up tall and straight, stamping and choking out the lives at his side, as surely as if his weapons were teeth and claws instead of delicate root-fibres and soughing foliage.

The contest with its fellows is only the first of many. The same elements which help to give it being and life are ever ready to catch it unawares, to rend it limb from limb, or by patient, long-continued attack bring it crashing to the very dust from which sprang the seed.

We see a mighty spruce whose black leafage has waved above its fellows for a century or more, paying for its supremacy by the distortion of every branch. Such are to be seen clinging to the rocky shores of Fundy, every branch and twig curved toward the land; showing the years of battling with constant gales and blizzards. Like giant weather-vanes they stand, and, though there is no elasticity in their limbs and they are gnarled and scarred, yet our hearts warm in admiration of their decades of patient watching beside the troubled waters. For years to come they will defy every blast the storm god can send against them, until, one wild day, when the soil has grown scanty around the roots of one of the weakest, it will shiver and tremble at some terrific onslaught of wind and sleet; it will fold its branches closer about it and, like the Indian chieftains, who perhaps in years past occasionally watched the waters by the side of the young sapling, the conquered tree will bow its head for the last time to the storm.

Farther inland, sheltered in a narrow valley, stands a sister tree, seeded from the same cone as the storm-distorted spruce. The wind shrieks and howls above the little valley and cannot enter; but the law of compensation brings to bear another element, silent, gentle, but as deadly as the howling blast of the gale. All through the long winter the snow sifts softly down, finding easy lodgment on the dense-foliaged branches. From the surrounding heights the white crystals pour down until the tree groans with the massive weight. Her sister above is battling with the storm, but hardly a feather’s weight of snow clings to her waving limbs.

The compressed, down-bent branches of the valley spruce soon become permanently bent and the strain on the trunk fibres is great. At last, with a despairing crash, one great limb gives way and is torn bodily from its place of growth. The very vitals of the tree are exposed and instantly every splintered cell is filled with the sifting snow. Helpless the tree stands, and early in the spring, at the first quickening of summer’s growth, a salve of curative resin is poured upon the wound. But it is too late. The invading water has done its work and the elements have begun to rot the very heart of the tree. How much more to be desired is the manner of life and death of the first spruce, battling to the very last!

A beech seedling which takes root close to the bank of a stream has a good chance of surviving, since there will be no competitors on the water side and moisture and air will never fail. But look at some ancient beech growing thus, whose smooth, whitened hole encloses a century of growth rings. Offsetting its advantages, the stream, little by little, has undermined the maze of roots and the force of annual freshets has trained them all in a down-stream direction. It is an inverted reminder of the wind-moulded spruce. Although the stout beech props itself by great roots thrown landward, yet, sooner or later, the ripples will filter in beyond the centre of gravity and the mighty tree will topple and mingle with its shadow-double which for so many years the stream has reflected.