Though no great traveller, I have seen beautiful landscapes in fourteen or fifteen countries, and yet hold to it that certain views of our forest spreading round lakes and over hills and valleys, peaceful and unspoiled, are sights as lovely as are to be found. Whence comes their complete beauty? Of course, there are the fine contours of mountain and vale, cliff and shore. And the abundance of water, swirling in torrents, leaping in waterfalls, or winding in lakes or sea-gulfs, aids greatly. But to me the magic of the forest—I speak of it where you find it still unspoiled—comes first from its prodigal life and continual variety. Why, asks a naturalist, do so many of us wax enthusiastic over parasites and sentimental over lianas? Because, I suppose, these are among the most striking signs of the astonishing vitality and profusion which clothe almost every yard of ground and foot of bark, and, gaining foothold on the trees, invade the air itself. Nature there is not trimmed and supervised, weeded out, swept and garnished, as in European woods. She lets herself go, expelling nothing that can manage to find standing room or breathing space. Every rule of human forestry and gardening appears to be broken, and the result is an easy triumph for what seems waste and rank carelessness. Trees tottering with age still dispute the soil with superabundant saplings, or, falling, lean upon and are held up by undecaying neighbours. Dead trunks cumber the ground, while mosses, ferns, and bushes half conceal them. Creepers cover matted thickets, veiling their flanks and netting them into masses upon which a man may sit, and a boy be irresistibly tempted to walk. Aloft, one tree may grow upon another, and itself bear the burden of a third. Parasites twine round parasites, dangle in purposeless ropes, or form loops and swings in mid-air. Some are bare, lithe and smooth-stemmed; others trail curtains of leaves and pale flowers. Trees of a dozen species thrust their branches into each other, till it is a puzzle to tell which foliage belongs to this stem, which to that; and flax-like arboreal colonists fill up forks and dress bole and limbs fantastically. Adventurous vines ramble through the interspaces, linking trunk to trunk and complicating the fine confusion. All around is a multitudinous, incessant struggle for life; but it goes on in silence, and the impression left is not regret, but a memory of beauty. The columnar dignity of the great trees contrasts with the press and struggle of the undergrowth, with the airy lace-work of fern fronds, and the shafted grace of the stiffer palm-trees. From the moss and wandering lycopodium underfoot, to the victorious climber flowering eighty feet overhead, all is life, varied endlessly and put forth without stint. Of course there is death at work around you, too; but who notes the dying amid such a riot of energy? The earth itself smells moist and fresh. What seems an odour blended of resin, sappy wood, damp leaves, and brown tinder, hangs in the air. But the leafy roof is lofty enough, and the air cool and pure enough, to save you from the sweltering oppressiveness of an equatorial jungle. The dim entanglement is a quiet world, shut within itself and full of shadows. Yet, in bright weather, rays of sunshine shoot here and there against brown and grey bark, and clots of golden light, dripping through the foliage, dance on vivid mosses and the root-enlacement of the earth.
“The forest rears on lifted arms
Its leafy dome whence verdurous light
Shakes through the shady depths and warms
Proud trunk and stealthy parasite.
There where those cruel coils enclasp
The trees they strangle in their grasp.”
When the sky is overcast the evergreen realm darkens. In one mood you think it invitingly still and mysterious; in another, its tints fade to a common dulness, and gloom fills its recesses. Pattering raindrops chill enthusiasm. The mazy paradise is filled with “the terror of unending trees.” The silence grows unnatural, the rustle of a chance bird startles. Anything from a python to a jaguar might be hidden in labyrinths that look so tropical. In truth there is nothing there larger than a wingless and timid bird; nothing more dangerous than a rat poaching among the branches in quest of eggs; nothing more annoying than a few sandflies.
The European’s eye instinctively wanders over the foliage in search of likenesses to the flora of northern lands. He may think he detects a darker willow in the tawa, a brighter and taller yew in the matai, a giant box in the rata, a browner laburnum in the kowhai, a slender deodar in the rimu, and, by the sea, a scarlet-flowering ilex in the pohutu-kawa. The sub-alpine beech forests are indeed European, inferior though our small-leaved beeches are to the English. You see in them wide-spreading branches, an absence of underbrush and luxuriant climbers, and a steady repetition of the same sort and condition of tree, all recalling Europe. Elsewhere there is little that does this. In the guide-books you constantly encounter the word “pine,” but you will look round in vain for anything like the firs of Scotland, the maritime pines of Gascony, or the black and monotonous woods of Prussia. The nikau-palm, tree-fern, and palm-lily, the serpentine and leafy parasites, and such extraordinary foliage as that of the lance-wood, rewa-rewa, and two or three kinds of panax, add a hundred distinctive details to the broad impression of difference.