Life: Its True Genesis by R. W. Wright

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In the Ohio Agricultural Report of 1872, an account is given of a
storm-track, in that state, which swept for a considerable distance, and
was violent enough to bear down all the timber before it. It is stated
that the path of this tornado (which must have occurred many years ago)
"had grown up with black-walnut, another and different growth from that
prostrated by the force of the storm." In this instance, there were no
neighboring trees, except perhaps at distant intervals, from which the
nuts of the black-walnut could have been derived, unless they had been
promiscuously strewn by the tornado along its entire track. But it is,
unfortunately, not stated that the tornado occurred at that opportune
season of the year when the nuts were properly matured for planting.

In many parts of the United States, particularly in the South and West,
the paths of local tornadoes--those sweeping the native forests long
before the axe of civilization invaded them--may still be traced by the
alternations of timber growths, extending for long distances, and
through forests where there were no neighboring trees from which it was
possible that their seeds could have been derived. One of these
tornadoes the writer traced many years ago (as early as 1837) in South
Alabama, and he is satisfied, both from observation and reading, that
the instances are rare, if not altogether exceptional, where the clean
path of a tornado, through any of our primitive forests, has been
succeeded by the same growth of timber as that borne down by the winds.
Where the path of this ancient tornado of Alabama swept through a pine
forest, a clean growth of oak was buttressed on either side by pine;
and _vice versa_, where it swept an oak forest. And it is certain that
the tornado, whenever it may have occurred, could have exhibited no such
discriminating freak as alternately to distribute acorns in pine
growths, and pine cones in oak growths, either to make good a scientific
theory or balk an unscientific one.

Professor Agassiz, in passing through a dense young spruce forest some
years ago, on the south shore of Lake Superior, noticed that the ground
was thickly strewn with fallen birch trunks, showing that their place had
been but recently usurped by the spruce; and he supposed that the birch
had first succumbed to the force of the winds, and the spruce promptly
taken its place, since, as a general rule, an evergreen growth succeeds a
deciduous, and _vice versa._ We have any number of well authenticated
facts similar to this stated by Professor Agassiz, but we cannot give
place to them, in this connection, without greatly exceeding our limits.

Dr. Franklin B. Hough, in his recent "Report upon American Forestry," to
which we have already referred, says: "It is not unusual to observe in the
swamps of the northern states, an alternation of growth taking place
without human agency. Extensive tracts of tamarack (_Larix Americana_) may
be seen in northern Wisconsin that are dying out, and being succeeded by
the balsam fir (_Abies balsamea_), which may be probably caused by the
partial drainage of the swamps, from the decay or removal of a fallen tree
that had obstructed the outlet." The writer of this work resided for a
period of ten years or more in Wisconsin, and during that time traversed
extensive portions of its territory, both before and after it became a
state. As early as 1844, the extensive tamarack swamps of that region were
manifestly dying out for the want of the proper nutritious elements in the
soil, and the balsam fir rapidly taking its place, especially where the
accumulations of soil, resulting from decayed vegetation, were favorable
for its appearance. The drainage of the swamps had not been thought of at
that time, nor had the swamps themselves been disposed of, to any
considerable extent, by the federal government. They were subsequently
granted to the state for educational purposes, and afterwards purchased up
in the interest of speculative parties.

But the decay of the tamarack had really commenced long before population
found its way, in any considerable numbers, into that section of the
country; and the balsam fir had begun its usurpation, in many of the
swamps, long prior to the advent there of the white man. Neither
artificial drainage, nor accidental drainage, had anything to do with the
appearance of the balsam fir, or the disappearance of the tamarack. The
latter was manifestly dying out for the want of the proper nutriment, and
the former coming in for the reason that the soil was chemically balanced
for the development of its "primordial germs"--those everywhere implanted
in the earth, to await the necessary conditions for their development and
growth. The natural seeds of this balsam fir were not present in either
the first, second, or third tamarack swamp in which this alternation of
growth originally took place. The change commenced as soon as conditions
favored, and not before. It is safe to say that, in none of these tamarack
swamps, was there a single balsam fir cone, or a single chit to a cone,
nor had there probably been for thousands of years, before the time when
the first balsam fir made its appearance in that section. They came, as
all primordial forests come, from germs, not from the seeds of trees.
Universally, the germ precedes the tree, as the tree precedes the seed, in
all vegetal growths, from the lowest cryptogam to the lordliest conifer of
the Pacific slope. Otherwise, we should be logically driven back to an act
of "specific creation," which the materialist stoutly rejects, and the
Bible genesis nowhere affirms.

Mr. George B. Emerson, in his valuable work on the "Trees and Shrubs of
Massachusetts," suggests as a cause (undoubtedly the true one) for the
dying out of old forests, "the exhaustion of the nutritious elements of
the soil required for their vigorous and successful growth." But he is
evidently at fault in his speculations as to the alternations of forest
growths. The Cretan labyrinth that everywhere confronts him is the
"seed-theory," which is so inextricable to him that he constantly
stumbles, as one scientifically blind, yet eager to lead the blind. All
the phenomenal facts with which he deals admirably fit into the Bible
genesis, but he fails to see it because the sublime truth (with him) lies
locked up in an unmeaning translation. He is indefatigable, however, in
his hunt after seeds where there are no seeds, and in his jumps at
conclusions where there are manifestly no data to justify them.

He says: "Nature points out in various ways, and the observation of
practical men has almost uniformly confirmed the conclusion to which the
philosophical botanist has come from theoretical considerations, that a
rotation of crops is as important in the forests as in the cultivated
fields." And he supplements this statement (measurably a true one) by
adding that "a pine forest is often, without the agency of man, succeeded
by an oak forest, _where there were a few oaks previously scattered
through the woods to furnish seed._" This is a very cautious, as well as
circumspect, statement; but one that Mr. Emerson would not have made, had
his experience and observation been that of Professor Agassiz, Professor
Marsh, and others we might name. His few oaks previously scattered through
the woods are no doubt among the "theoretical considerations" taken into
account by him, as a philosophical botanist rather than a practical one.
They were necessary for the extreme caution with which he would state a
proposition when its "conditioning facts" were not fully known by him. His
anxiety to account for the appearance of an oak forest in the place of a
pine, where the latter had been cut off, was commendable enough to justify
him in a pretty broad supposition, but not in any such general statement
as he here makes. Had he consulted any of the older inhabitants of
Westford, Littleton, and adjoining towns, in his own state, he would have
found that not a few oak forests had succeeded the pine without the
intervention of "scattered oaks," or even scattered acorns, in the
localities named. Nor would his "squirrel-theory" of distribution have
been very confidently adhered to, fifty years ago, in localties where the
shagbark walnut was almost as abundant as the white oak itself. No
squirrel will gather acorns where he can possibly get hickory nuts, and
few will gather hickory nuts where the larger and thinner-shelled walnuts
are to be had for the picking. The squirrel is provident, but no more so
than he is fastidious in the choice of his food. He never plants acorns
except for his own gratification, and is never gratified with indifferent
food so long as he can command that which is to his liking.

In further speaking of the "exhausted elements" of the soil--those
necessary for the food of trees as well as plants, and without which they
inevitably perish and disappear--Mr. Emerson says; "This is clearly
indicated in what is constantly going on in the forests, particularly the
fact which I have already stated, and which is abundantly confirmed by my
correspondents, that a forest of one kind is frequently succeeded _by a
spontaneous growth of trees of another kind._" In the sense in which he
manifestly uses the term "spontaneous" in this connection, his new forest
might be accounted for on the theory of "primordial germs," but not on
that of "seeds;" for few trees or shrubs in Massachusetts bear winged
seeds, or possess any other means of dispersion (the _Acer_ family
excepted) than those common to our general forest growths. Spontaneity, in
a strictly scientific sense, is not predicable upon the artificial or
chance sowing of either acorns, hickory nuts, or the chits to pine cones.
A spontaneous growth implies a process which is neither usual nor
accidental--a growth without external cause, but from inherent natural
tendency--and it is questionable whether there is any such process in
nature. It belongs to the same class of idle speculations as "spontaneous
generation" in the infusorial world--a subject that will be considered as
we advance in this work.

Our vegetable physiologists, Mr. Emerson among the number, are simply
unfortunate in their use of terms--those expressing even the commonest
operations of nature. In their genesis of plants and trees they need to
adhere a little more closely to the genesis of induction, and use language
in harmony with the phenomenal facts and characteristics which they are
called upon to explain. But Mr. Emerson was not alone at fault in this
almost universal slip of the scientific pen. He quotes from a letter of
Mr. P. Sanderson, of East Whately, Mass., in which the writer says: "There
is an instance on my farm of spruce and hackmatack being succeeded by a
spontaneous growth of maple wood;" and he adds that "instances are also
mentioned by him (Mr. Sanderson) of beech and maple succeeding oaks; oaks
following pines, and the reverse; hemlock succeeded by white birch in cold
places, and by hard maple in warm ones; beech succeeded by maple, elm,
etc; and, in fact, the occurrence was so common that surprise was
expressed at the asking of the question."

These several alternations in timber growths, effectually vouched for by
Mr. Emerson, occurring "spontaneously" as stated, can hardly be accounted
for on any other theory than the presence of "germs" and "favoring
conditions," such as we have named in connection with the Bible genesis.
They might possibly be explained on the theory of "scattered seeds," if
the several growths had made their appearance gradually, and not
"spontaneously," as stated. The misfortune with Mr. Emerson, as well as
with his several "reliable correspondents," was, that his facts are too
meagrely imparted, in the necessary details, to draw any satisfactory
conclusions from them--such as the nearness or distance of surrounding
trees of the same species, and the possible chances of their seeds taking
lodgment in the soil from which they grew. But, fortunately, there are
facts, and those abundantly substantiated, which entirely negative the
presence of seeds in the soils where these "spontaneous growths" are said
to have appeared. In some instances, they cover large tracts of land, at
distances of thirty, forty, fifty, and even hundreds of miles, from any
native forest from which seed could have been derived.

Dr. Dwight, in the second volume of his "Travels," mentions visiting a
town in Vermont (Panton, near Vergennes), in which a piece of land that
had been once cultivated, but was afterwards permitted to lie waste,
"yielded a thick and vigorous growth of hickory, _where there was not a
single hickory tree in any original forest within fifty miles of the
place_." Of this piece of land he says: "The native growth here was white
pine, of which I did not see a single stem in the whole grove of hickory."
He is greatly puzzled to account for this isolated growth of hickory, but
readily concludes that "the fruit was too heavy to be carried fifty miles
by birds; besides" he adds, "it is not eaten by any bird indigenous to
Vermont." And even if the birds had carried the nuts thither, not one of
them could have been planted there unless the nut-eating bird had been
caught and destroyed on the spot, and the nut released from its crop. This
might account for the appearance of a single tree, but not for a "whole
grove of hickory;" and the squirrels certainly could not have been
provident enough to plant any considerable grove in this particular
locality, and nowhere else within fifty miles of it. The winds could not
have borne them that distance without dropping a single nut by the way,
and there is only one supposition left, which is that indicated in the
Bible genesis.

While Dr. Dwight emphatically rejects the "transportation theory," he
imagined he had solved the difficulty in his suggestion "that the
cultivation of the land had brought up the seeds of a former forest,
within the limits of vegetation, and given them an opportunity to
vegetate." But the utter absurdity of this theory may be demonstrated by
any one inside of two years, by placing hickory nuts, in different soils,
at a depth to which an ordinary plough-point would reach in cultivation;
and then, at the end of the second year, examining those that did not
germinate the first year. The commonest observer of a hickory forest knows
that if the fallen nuts do not germinate the first year, their vitality is
utterly and hopelessly gone. It makes no difference whether you leave the
nuts on the ground where they fall, or place them one inch or twenty
inches beneath the soil, the result will be the same. At the end of two
years, you can pulverize them between thumb and finger almost as easily as
so much dried loam. The idea of deriving a new forest from such nuts, is
hardly less absurd than that of emptying the Egyptian catacombs of their
old mummy-cases, in the expectation of seeing a race of Theban kings
stalking the earth as before the foundations of either Carthage or Rome
were laid.

Dr. Dwight was a very close and accurate observer of nature, and suffered
few of even the minor points of detail to escape him. In the same work, as
well as in the same connection, he gives an account of another forest,
which he supposes sprang spontaneously from "the seeds of an ancient
vegetation." He says: "A field about five miles from Northampton (Mass.),
on an eminence called 'Rail Hill,' was cultivated about a century ago
(_circiter_ 1720). The native growth here, and in all the surrounding
region, was wholly oak, chestnut, etc. As the field belonged to my
grandfather, I had the best opportunity of learning its history. It
contained about five acres, in the form of an irregular parallelogram. As
the savages rendered the cultivation dangerous, it was given up. On this
ground there sprang up a grove of white pines, covering the field and
retaining its figure exactly. So far as I remember, there was not in it a
single oak or chestnut tree;" and he adds, "_there was not a single pine
whose seeds were, or, probably, had for ages been, sufficiently near to
have been planted on this spot_." He supposes, however, that the "seeds"
(pine cone chits) had lain dormant for ages before cultivation brought
them up "within the limits of vegetation."

As early as 1807, Judge Peters, of Philadelphia, became satisfied that all
that elevated region around the head waters of the Delaware, Alleghany,
and Genesee Rivers, then covered with heavy growths of hemlock, or with
forests of beech and sugar-maple, was originally an oak forest, probably
covering most of that entire region. And Mr. John Adlum, of Havre de
Grace, Md., who originally surveyed the lands south of the great bend of
the Susquehanna, between that river and the Delaware, conceived the same
idea as early as 1788. The section surveyed by him was chiefly covered
with beech and sugar-maple; in fact, it was in what was called, at the
time, "the beech and sugar-maple country." He drew his inferences from the
fact that he found, here and there, at irregular intervals, red and white
oaks growing to an enormous size, none being less than sixteen feet, and
many measuring twenty-two feet or more, in circumference five feet above
the ground. He says that "the hemlock in this region seems to have
succeeded the oak, while the beech and maple no doubt succeeded the
hemlock." This last inference would seem to have been made from the fact
that clumps of large hemlock trees were, at that time, still growing at
intervals among the larger deciduous trees.

Indeed, there is no better established fact in vegetable physiology than
that of these alternations of forest growths. They sometimes come on
gradually, but, in a majority of instances, they make their appearance at
once on the cutting off of old forests, in the tracks of tornadoes, or
where fire has devastated extensive regions of timber. From the facts
which have been gathered, it is difficult to determine any regular order
of alternation, except that oaks and other deciduous trees succeed the
different varieties of pine and other evergreen growths, and, perhaps,
_vice versa_. In Dr. Hough's report upon American Forestry, he makes a
brief summary of the order of these alternations in different sections of
the country, on the authority of persons apparently more or less
well-informed on the subject, but by no means accurate observers. He says
that in the region about Green Bay, Wis., overrun by the fires of 1871,
"dense growths of poplars and birches have sprung up, and are growing
rapidly;" but he omits the most important fact of all, in his failure to
state the previous growths of timber, or whether there were any
neighboring growths of poplar along the track of the burnt district from
which seed might have been derived.

Here are some of his more important statements:--

"At Clarksville, Ga., oak and hickory lands, when cleared, invariably grew
up with pine. This is true of that region of country generally."

"At Aiken, S.C., the long-leaf pine is succeeded by oaks and other
deciduous trees, and _vice versa_."

"In Bristol County, Mass., in some cases, after pines have been cut off,
oak, maple, and birch have sprung up abundantly."

"In Hancock County, Ill., oaks have been succeeded by hickories."

"In East Hamburgh, Erie County, N.Y., a growth of hemlock, elm, and soft
maple, was succeeded by beech, soft maple, and hard maple, but a good deal
more of the last named than any other."

This is the general character of the summary given, and if its object were
simply to show the fact that these alternations actually took place (one
that nobody has disputed in the last half century), his chapter on the
"Alternations of Forest Growths," is a scientific success. The information
really desired in these cases, was that imparted by Dr. Dwight in his
suggestive work of travel, in which all the incidental facts and
surrounding circumstances are fully given. It does not appear from any of
the foregoing statements, given as a specimen, that there were any
neighboring trees sufficiently near to have supplied seed for the new
forests taking the place of the old,--manifestly the most important
physiological fact connected with the whole inquiry, whether looking to
proper forest-management, or to future "schools of forestry," certain to
be established in this country, as they have been in most of the leading
countries of Europe.

It is, however, stated by Dr. Hough, in his voluminous report, that, "in
New England, the pine (without giving its varieties) is often succeeded by
the white birch, and, in New Jersey, by the oak; the succession of oak by
pine, and the reverse, in the southern states." And it is further stated,
without reference to the nature and quality of the different soils, or the
absence or presence of neighboring seed-trees, that "poplars and other
soft woods are very often found coming up in pine districts that have been
ravaged by fire." "We have noticed," he continues, "in Nebraska, ash, elm,
and box-elder following cottonwood. In the natural starting of timber in
the prairie region of Illinois, where the stopping of fires allowed, we
often see a hazel coppice; after a time the cratA|gus, and finally the
oaks, black-walnuts, and other timber. These growths are often quite
aggressive on the prairies. In Florida, the black-jack oak usually takes
the place of the long-leaf pine." In all these cases, the contiguousness
of similar, or dissimilar growths, is not stated.

He nevertheless cites a most important fact respecting the alternations of
timber growth, noticed by Sir Alexander Mackenzie, in his overland journey
from Montreal to the Arctic Ocean, in 1789, who found, in the vicinity of
Slave Lake, that the banks were covered with large quantities of burnt
wood lying on the ground, where young poplar trees had sprung up
immediately after the destruction of the previous growths by fire. In
noticing this fact, the indefatigable English explorer remarks: "It is a
very curious and extraordinary circumstance that land covered with spruce,
pine, and white birch, when laid waste by fire, should subsequently
produce nothing but poplars, _where none of that species of tree was
previously to be found"_. But facts of a similar character are too
numerous and well-authenticated to be questioned by any intelligent
authority. And they all point to but one solution--that of primordial
germs quickened into life by the necessary environing conditions. The
appearance of a single poplar in the locality named, or even a dozen of
them for that matter, might be accounted for on the theory that a bird of
passage had dropped them there after the fire; but, under no conceivable
circumstances, could the dispersion of the requisite amount of seed to
plant an extensive burnt district, along the banks of Slave Lake, have
occurred on any other theory than that emphatically set forth, as a
physiological fact, in the Bible genesis.

There is manifestly importance enough attaching to this subject to justify
a much wider range of observation and inquiry than has yet been made. Pine
forests have been cut off in Alabama and Georgia, covering extensive
areas, where there was not a single oak tree in a circuit of miles; and
yet the oak has promptly made its appearance, in several varieties, over
the whole cleared district. And it is entirely safe to say that, had the
ground been thoroughly examined, from the surface to ten feet below it,
after the pine had been felled, not the first sign of an acorn could have
been met with anywhere within the whole area of the clearing, no matter
whether it covered ten acres, twenty, or a hundred. The paths of the
tornadoes we have referred to conclusively show this. The new-born
forests, in these cases, do not come from seed, but from the living,
indestructible, vital principles implanted in the earth, before it was
specifically commanded to "bring forth," in the language of the Bible
genesis. The "materialists," like Professor Bastian, Herbert Spencer, and
others, may sneer at this declaration, but let them advance some rational
theory to the contrary, to account for these alternations of forest
growths, before they lay bare the joints of their scientific armor too
confidently to the thrusts of the next new-comer in the field of
scientific investigation. Sneers are cheap weapons--the mere side-arms of
pretension and frippery--but they never bear so deadly a gibe as when
effectually turned on the sneerer.

Professor Moritz Wagner, in his description of Mount Ararat, mentions "a
singular phenomenon," to which his guide drew his attention, "in the
appearance of several plants on soil lately thrown up by an earthquake,
which grew nowhere else on the mountain, and had never been observed in
this (that) region before." This writer, thereupon, goes into a
disquisition upon the vitality of long-buried seeds, but only to mar the
value of his very important observation. The fact that these new plants
were rejected by the other soil of the mountain--that not thrown up by the
earthquake--is the only other observation of value made by this writer.
And the importance of this one observation lies in the apparent, if not
conclusive fact, that the conditions of the other soil of the mountain
were not favorable for the development of the primordial germs, or vital
units, contained in that which was thrown up by the earthquake, a
circumstance that most materially strengthens the view we have taken, as
all candid and impartial readers will agree.

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