The grassy park openings within the mountain forests are among the
great charms of the outdoor world. These are as varied in their forms
as clouds, delightfully irregular of outline. Their ragged-edged
border of forest, with its grassy bays and peninsulas of trees, is a
delight. Numbers are bordered by a lake or a crag, and many are
crossed by brooks and decorated with scattered trees and tree-clumps.
Others extend across swelling moraines. All are formed on Nature's
free and flowing lines, have the charms of the irregular, and are
model parks which many landscape gardeners have tried in vain to
imitate. They vary in size from a mere grass-plot to a wide prairie
within the forest.
"Park" is the name given to most of these openings, be they large or
small. There are many of these scattered through the Rocky Mountains.
North, South, and Middle Parks of Colorado are among the largest.
These larger ones are simply meadows on a magnificent scale. Each is
an extensive prairie of irregular outline surrounded by high
forest-draped mountains with snowy peaks,--an inter-mountain plain
broken by grassy hills and forested ridges. Here a mountain peninsula
thrusts out into the lowland, and there a grassy bay extends a few
miles back into the forested mountains. Samuel Bowles, in the
"Springfield Republican," gave the following description of Middle
Park while it was still primeval: "Above us the mountain peaks go up
sharp with snow and rock, and shut in our view; but below and beyond
through wide and thick forests lies Middle Park, a varied picture of
plain and hill, with snowy peaks beyond and around.... It offers as
much of varied and sublime beauty in mountain scenery as any so
comparatively easy a trip within our experience possibly can.... A
short ride brought us into miles of clear prairie, with grass one to
two feet high, and hearty streams struggling to be first into the
Pacific Ocean. This was the Middle Park, and we had a long twenty-five
miles ride northerly through it that day. It was not monotonous by
any means. Frequent ranges of hills break the prairie; the latter
changes from rich bottom lands with heavy grass, to light, cold
gravelly uplands, thin with bunch grass and sage brush; sluggish
streams and quick streams alternate; belts of hardy pines and
tender-looking aspens (cottonwood) lie along the crests or sides of
the hills; farther away are higher hills fully wooded, and still
beyond the range that bounds the Park and circles it with eternal
snows."
[Illustration: A MOUNTAIN PARK IN THE SAN JUAN MOUNTAINS]
During one of his early exploring expeditions, John C. Frémont visited
North Park and wrote of it as follows: "The valley narrowed as we
ascended and presently degenerated into a gorge, through which the
river passed as through a gate--a beautiful circular valley of thirty
miles in diameter, walled in all around with snowy mountains, rich
with water and with grass, fringed with pine on the mountain sides
below the snow line and a paradise to all grazing animals. We
continued our way among the waters of the park over the foothills of
the bordering mountains."
Hayden Valley in the Yellowstone National Park is another large grassy
opening in a mountain forest. This valley apparently was once a vast
arm of Yellowstone Lake.
Estes Park, in Colorado, is one of the most attractive as well as the
best known of the mountain parks. Although much smaller than Middle or
South Park, it is much larger than hundreds of the other beautiful
mountain parks. The Estes Park region embraces about one hundred
square miles, though only one third of this is open. The approximate
altitude of the ragged lowland park is a trifle less than eight
thousand feet. This is entirely surrounded by high mountains which
uphold a number of rocky, snowy peaks. In 1875 Dr. F. V. Hayden,
father of the Yellowstone Park, wrote of this region: "Within the
district treated we will scarcely be able to find a region so
favorably distinguished as that presented by Estes Park. Not only has
nature amply supplied this valley with features of rare beauty and
surroundings of admirable grandeur, but it has thus distributed them
that the eye of an artist may rest with perfect satisfaction on the
complete picture presented." Erosion and glacial action have given
this region its form, while fire made the beautiful opening or park
within a forest.
The majority of parks or meadow gardens which decorate the forests of
the Rocky Mountains probably owe their existence to fire. Trees and
grass are endlessly contending for the possession of the earth. In
this incessant silent struggle a sweeping fire is generally of
advantage to the grass. Trees suffer more from fire than does grass.
It is probable that repeated fires enable the grass to hold the plains
and prairies against the encroachments of the trees. Each forest fire
commonly gives the grass possession of a part of the area formerly
dominated by the forest. Usually both grass and trees are prompt to
seize any fire-cleared area. The grass may be first to come, or some
space may be wet or in some other way unfavorable to tree seed but
encouraging to grass seed.
While forest fires bring many of these parks, others are glacier
meadows, lake-basins which time has filled with sediment and sodded
with grass. Many are due to the presence of water, either
outspreading surface water or an excess of underground water just
beneath the surface,--to streams visible or invisible. A few result
from boggy places which result from impaired drainage caused by
landslips or fallen trees. Thousands were made by beaver dams,--are
old beaver ponds that filled with sediment and then grassed over.
Most parks that owe their origin to forest fires have charcoal beneath
the surface. A little digging commonly reveals charred logs or roots.
Occasionally, too, a blackened tree-snag stands suggestively in these
treeless gardens. In the competition for this territory, in which
grass, spruces, aspens, and kinnikinick compete, grass was successful.
Just what conditions may have been favorable to grass cannot be told,
though probably one point was the abundance of moisture. Possibly the
fire destroyed all near-by seed trees, or trees not destroyed may not
have borne seed until the year following the fire. Anyway, grass often
seizes and covers fire-cleared areas so thickly and so continuously
with sod that tree seeds find no opening, and grass thus holds
possession for decades, and, in favorable places, possibly for a
century.
Trees grow up around these areas and in due time the grassy park is
surrounded by a forest. The trees along the edge of this park extend
long limbs out into it. These limbs shade and kill the grass beneath.
Tree seeds sprout where the grass is killed, and these seedlings in
turn produce trees with long limbs reaching into the park. These shade
and smother more grass and thus advance the forest another limb's
length. Slowly but surely the park is diminished.
Struggling trees may sometimes obtain a place in advance of the others
or a start in the centre of the park, and thus hasten the death of the
park and speed the triumph of the trees. A mere incident may shorten
the life of a park. A grizzly bear that I followed one day, paused on
a dry point in a park to dig out some mice. In reaching these he
discovered a chipmunk burrow. By the time he had secured all these he
had torn up several square yards of sod. In this fresh earth the
surrounding trees sowed triumphant seeds, from which a cluster of
spruces expanded and went out to meet the surrounding advancing
forest. Fighting deer sometimes cut the sod and thus allow a few tree
seeds to assert themselves. Wind may blow down a tall tree which lands
in the edge of the park. Along its full length grows a line of
invading forest. Occasionally the earth piled out by a gopher, or by a
coyote in digging out a gopher, offers an opportunity that is seized
by a tree seed. An ant-hill in a meadow may afford a footing for
invading tree seeds. On one occasion a cliff tumbled and a huge
rock-fragment bounded far into the sloping meadow. Trees sprang up in
each place where the rock tore the sod and also around where it came
to rest in the grass.
These breaks in the sod made by animals or other agencies do not
always give triumph to the trees. Seedlings may eagerly start in these
openings, but, being isolated, they are in greater danger, perhaps,
than seedlings in the forest. Rabbits may nibble them, woodchucks
devour, or insects overrun them. The surrounding grass may smother
them and reclaim the temporarily lost opening.
But, though only one tree may grow, this in due time shades the grass,
a circle of young trees rise around it, and these in turn carry
forward the work of winning territory. At last the park is overgrown
with trees!
Glacier meadows may be seen in all stages of evolution. The lake-basin
gouged by a glacier goes through many changes before it is covered by
a forest and forgotten. No sooner does ice vanish and a glacier lake
appear than its filling-in is commenced. Landslips and snow-slides
thrust boulders and cliff-fragments into it; running water is
constantly depositing sand and sediment upon its bottom. Sedge and
moss commence covering its surface as soon as its water becomes
shallow. In due time it becomes a bog with a thick covering like a wet
mattress, composed of the matted roots of sedge and grass. Over this,
wind and water deposit earthy matter, but centuries may pass before
the bog is filled in sufficiently to have a dry surface and produce
grass and flowers and finally trees.
Once while strolling through a forested flat in central Colorado, I
concluded from the topography of the country that it must formerly
have been a glacier lake. I procured tools and sank a shaft into the
earth between the spruces. At a depth of two feet was a gravelly
soil-deposit, and beneath this a matting of willow roots and sedge
roots and stalks. These rested in a kind of turf at water-level,
beneath which were boulders, while under these was bed-rock. Numerous
romantic changes time had made here.
Many of these meadows are as level as the surface of a lake. Commonly
the surface is comparatively smooth, even though one edge may be
higher than the other. I measured one meadow that was three thousand
feet long by two hundred and fifty feet wide. Tree-ranks of the
surrounding forest crowded to its very edge. On the north the country
extended away only a foot or two higher than meadow-level. On the
south a mountain rose steeply, and this surface of the meadow was four
feet higher than the one opposite. The up-the-mountain end was about
three feet higher than the end which had been the old outlet of the
lake. The steep south shore had sent down more material than the level
one on the north. In fact, water-level on the north shore, though
concealed by grass, was almost precisely the same as when the waters
of the lake shone from shore to shore. In one corner of the meadow was
an aspen grove. From the mountain-side above, a landslide had come
down. Rains had eroded this area to bed-rock and had torn out a gully
that was several feet wide on the slope below. This washed material
was spread out in a delta-like deposit on the surface of the meadow.
Aspens took possession of this delta.
Glacier meadows are usually longer-lived than other mountain parks. In
favorable places they sometimes endure for centuries. Commonly they
are slowly replaced by the extending forest. The peaty, turfy growth
which covers them is of fine matted roots, almost free of earthy or
mineral matter, and often is a saturated mattress several feet in
thickness. The water-level is usually at the surface, but during an
extremely dry time it may sink several inches or even a few feet. If
fires run during a dry period of this kind, the fire will burn to
water-level. The ashes of this fire, together with the mineral matter
which it concentrates, commonly form a soil-bed which promptly
produces trees. Sometimes, however, grass returns. Thus, while fire
brings forth many meadows in the forest, it sometimes is the end of
one evolved from glacial action. A landslip often plunges a peninsula
of soil out upon a glacial meadow. This is usually captured by trees
in a year or two.
These parks make ideal camping-places,--wild, beautiful, and alluring
in every season. I have enjoyed them when they were white with snow,
mysterious with cloud and mist, romantic with moonlight, and knee-deep
in the floral wealth of June. Often I have burst out upon a sunny
meadow hidden away in the solitude of the forest. As it lies silent in
the sunshine, butterflies with beautifully colored wings circle
lightly above its brilliant masses of flowers. Here bears prowl, deer
feed, and birds assemble in such numbers that the park appears to be
their social centre. In these wild gardens the matchless solitaire is
found. Often he sings from the top of a spruce and accompanies his
song by darting off or upward on happy wings, returning and darting
again, singing all the time as if enchanted.
Among the hundreds of these happy resting-grounds in which I have
camped, one in the San Juan Mountains has left me the most memories. I
came there one evening during a severe gale. The wind roared and
thundered as impressively as breakers on a rock-bound shore. By
midnight the storm ceased, and the tall trees stood as quietly as if
content to rest after their vigorous exercise in the friendly
wrestling-match with the wind. The spruces had become towering folded
flags of fluffy black. After the gale the sky was luminous with
crowding stars. I lingered in the centre of the opening to watch them.
The heavens appeared to be made of many star-filled skies, one behind
the other. The farthest one was very remote, while the closest seemed
strangely near me, just above the tops of the trees.
Many times I have come out of the subdued light of the pathless forest
to enjoy these sunny openings. Often I have stood within them watching
the butterflies circling in the sun or a deer and her fawns feeding
quietly across, and, as I looked, I have listened to the scolding of
the squirrel and the mellow ringing of the woodpecker far away in the
forest. Here I have watched the coming storm, have enjoyed its
presence, and in its breaking have seen the brilliant bow rest its
foundations in front of the trees just across the meadow. Sometimes
the moon showed its soft bow in the edge of the advancing or the
breaking storm.
One evening, before the moon looked into this fairy garden, I watched
a dance of crowding fireflies. They were as thick as snowflakes, but
all vanished when the moonlight turned the park into fairyland. Rare
shadow etchings the tall, short-armed spruces made, as they lay in
light along the eastern border of this moon-filled park. A blue tower
of shadow stretched from a lone spruce in the open to the forest wall
beyond. As the moon rose higher, one of the dead trees in the edge
of the forest appeared to rise out of the darkness and stand to watch
or to serve. Then another rose, and presently two appeared side by
side and edged into the light. They might have been conversing. As the
night advanced, the shadow of the spruces shortened as their shadow
points moved round to the north. As the moon sank behind a mountain,
the dead trees settled back into the darkness, and, just before light
left the park, the two broken trees moved behind a shadow and
vanished. They were scarcely out of sight when the weird cries of a
fox sounded from the farther edge of the woods.
[Illustration: CAPITOL PEAK AND SNOW MASS MOUNTAIN FROM GALENA PARK]
Those who believe in fairies will receive the most from Nature. The
unfenced wilderness is full of wild folk, full of fairy gardens and
homes. With these a careless prowler is rarely welcome. Wasps and bees
early gave me sharp hints on blundering, hurried intrusion, and a
mother grizzly with two cubs by her side also impressed me concerning
this matter. Birds sometimes made me ashamed for breaking in upon
them. I did no shooting, carried only a kodak, and was careful to
avoid rushing from one place to another; but refined wilderness
etiquette was yet to be learned. Usually I felt welcome in the most
secluded place, but one day, having wandered out into the corner of
the meadow, I felt that I was not only an uninvited guest, but a most
unwelcome intruder.
The meadow was a deeply secluded one, such as the fairies would
naturally reserve for themselves. Towering spruces shut it out from
the world. A summer play was surely in progress when I blundered upon
the scene. With my intrusion everything stopped abruptly. Each flower
paused in the midst of its part, the music of the thrush broke off,
the tall spruces scowled stiffly, and the slender, observant young
trees stood unwillingly still. Plainly all were annoyed at my
presence, and all were waiting impatiently for me to be gone. As I
retreated into the woods, a breeze whispered and the spruces made
stately movements. The flowers in the meadow resumed their dance, the
aspen leaves their merry accompaniment, the young trees their graceful
swaying and bowing, and the fairies and bees became as happy as
before.
A camp-fire anywhere in the wilderness appeals strongly to the
imagination. To me it was most captivating in a little mountain
meadow. Even in a circle of friends it may shut out all else, and with
it one may return through "yesterday's seven thousand years." But to
be completely under its spell one must be alone with its changing
flame. Although I have watched the camp-fire all alone in many
scenes,--in the wilderness, at the shore of the sea, at timber-line,
and on the desert in the shadow of the prehistoric cactus,--nowhere
has my imagination been more deeply stirred than it was one night by
my camp-fire in a little mountain meadow. Around were the silent ranks
of trees. Here the world was new and the fire blazed in primeval
scenes. Its strange dance of lights and shadows against the trees
rebuilt for me the past. Once more I felt the hopes and dreads of
savage life. Once more I knew the legends that were told when the
first camp-fire burned.