Eye Spy: Afield with Nature Among Flowers and Animate Things
Part 3
The pretty works of my fairy and his companions in mischief are seen on every hand from spring until winter, but few of us have ever seen the fay, for Puck is no myth nor Ariel a creature of the poet's fancy. Their prototype existed in entomological entity and demoralizing mischievousness ages before the traditional fay, in diminutive human form, had been dreamed of. The quaint, bow-legged little "brownies," which have brought our entire land beneath the witching spell of their drollery, can scarce claim prestige in the ingenuity of their mischief, nor can the droll doings of imps and elves chronicled in the folk-lore of many an ancient people begin to match the actual doings of the real, live, busy little fairy whose works abound in meadow, wood, and copse, and which any of us may discover if we can once be brought to realize that our imp is visible. Then we must not forget that ideal type of the true "fairy"--a paragon of beauty and goodness, with golden hair and dazzling crown of brilliants, with her airy costume of gossamer begemmed and spangled, her dainty, twinkling feet and gorgeously painted butterfly wings. And we all remember that wonderful wand which she carried so gracefully, and whose simple touch could evoke such a train of surprising consequences.
And who shall say that our pretty fay is a myth, or her magic wand a wild creation of the fancy? May we not see the wonder-workings of that potent wand on every hand, even though our fairy has eluded us while she cast the spell? There are a host of these wee fairies continually flitting about among the trees plotting all sorts of mischief and leaving an astonishing witness of their visitation in their trail as they pass from leaf to leaf or twig to twig. But these fairies, like those of Grimm and Laboulaye, are agile little atoms, and are not to be caught in their pranks if they know it, and even though our eye chanced to rest on one of them, it is doubtful whether we would recognize him, so different is the guise of these _real_ fairies from those invented creatures of the books. Once, when a mere boy, I caught one of the little imps at work, and watched her for several minutes without dreaming that I had been looking at a real fairy all this time. What did I see? I was sitting in a clearing, partly in the shade of a sapling growth of oak which sprang from the trunk of a felled tree. While thus half reclining I noticed a diminutive, black, wasp-like insect upon one of the oak leaves close to my face.
The insect seemed almost stationary, and not inclined to resent my intrusion, so I observed her closely. I soon discovered that she was inserting her sting into the midstem of the leaf, or perhaps withdrawing it therefrom, for in a few moments the midge flew away. I remember wondering what the insect was trying to do, and not until years later did I realize that I had been witnessing the secret arts of the magician of the insect world--a very Puck or Ariel, as I have said--a fairy with a magic wand which any sprite in elfindom might covet.
The wand of Herrmann never wrought such a wonder as did this magic touch of the little black fly upon the oak leaf. Had I chanced to visit the spot a few weeks later, what a beautiful red-cheeked apple could I have plucked from that hemstitched leaf!
This was but one of a veritable swarm of mischief-making midges everywhere flitting among the trees; and while they are quite as various in their shapes as the traditional forms of fairies--the ouphes and imps, the gnomes and elves of quaintest mien, as well as the dainty fays and sylphs and sprites--there is one feature common to them all which annihilates the ideal of all the pictorial authorities on fairydom. Neither Grimm, nor Laboulaye, nor any of the masters of fairy-lore, seems to have discovered that a fairy has no right to those butterfly wings which the pages of books show us. Those of the real fairy are quite different, being narrow and glassy, and bear the magician's peculiar sign in their crisscross veins.
What a world of mischief is going on here in the fields! Here is one of the witching sprites among the drooping blossoms of the oak. "You would fain be an acorn," she says, as she pierces the tender blossoms with her wand, "but I charge thee bring forth a string of currants;" and immediately the blossoms begin to obey the behest, and erelong a mimic string of currants droops upon the stem. Upon another tender branch near by a jet-black, gauze-winged elf is casting a similar spell, which is this time followed by a tiny, downy, pink-cheeked peach. And here alights a tiny sprite, whose magic touch evokes even from the _same_ leaf a cherry, or a coral bead, perhaps a huge green apple! How many of us have seen the little elf that spends her life among the tangles of creeping cinque-foil, and decks its stems with those brilliant scarlet beads which we may always find upon them, looking verily like tempting berries.
We see here about us swarms of these busy elves in obedience to their own peculiar mischievous promptings. What whispers this glittering midge to the oak twig here to which she clings so closely? We may not guess; but if we pass this way a month or so hence, what a beautiful response in the glistening, rosy-clouded sponge which encircles the stem! "But this sponge is not pretty enough by half," exclaims a rival fairy. "Wait until you see what yonder sweetbrier rose will do for _me_." Hovering thither among its thorns, she imparts her spell, and, lo! within a month the stem is clothed in emerald fringe, which grows apace, until it has become a dense pompon of deep crimson--a sponge worthy the toilet of the fairy queen herself!
Who shall still say that the fairy is a myth!
These two fairy sponges are familiar to us all, at least to those of us who dwell for even a small part of the year in the country, and use our eyes. Indeed, we need go no farther than our city parks, or even our "back-yard" gardens, to find at least one of them, for the sweetbrier is rarely neglected by this particular fairy.
So many specimens of both of these sponges have been sent to me by "Round Table" correspondents and others that I have begun to wonder how many of those other young people who have seen them and kept silence have wondered at their secret.
The two fairies which are responsible for these sponges have been captured by the inquisitive scientist, and have had their portraits taken for the rogues' gallery, and now we see them stuck upon tiny little three-cornered pieces of paper, and pinned in the specimen case as mere _insects_--gall-flies. The one is labelled _Cynips seminator_, the other, _Cynips rosæ_.
And now the prosaic entomologist proceeds to supplant fact for fancy. This gall-fly is a sort of cousin to the wasps, but what we would call its sting is more than a mere sting. Like a sting, it seems to puncture the bark or leaf, and at the same time probably to inject its drop of venom; but at the same time it conveys to the depths of the wound a tiny egg, or perhaps a host of them. One gall-fly is thus a magician in chemistry, at least, for no sooner are these eggs deposited than the wounded branch begins to swell and form a cellular growth or tumor about them, the character of this abnormal growth depending upon the peculiar charm of the venomous touch--to one a tiny coral globe, to another a cluster of spines, to another a curved horn, and to our cynips of the white or scrub oak a peculiar globular, spongy growth which completely envelops the stem, sometimes to the size of a small apple. In its prime it is a beautiful object, with its fibrous, glistening texture studded with pink points. But this condition lasts but a few days, when the entire mass becomes brownish and woolly, which fact has given this insect the common name of "wool-sower."
And now we must lose no time if we would follow its history to its complete cycle. If we put one of these faded sponges in a tight-closed box, we shall in a few days learn the secret of its being. For this singular mimic fruit which has sprung at the behest of the gall-fly, like other fruits, has its seeds--seeds which are animated with peculiar life, and which sprout in a way we would hardly expect. Within a fortnight after gathering, perhaps, we find our box swarming with tiny, black flies, while if we dissect the sponge we find its long-beaked seeds entirely empty, and each with a clean round hole gnawed through its shell, explaining this host of gall-flies, all similar to the parent of a few weeks since, and all bent on the same mischief when you shall let them loose at the window.
The beautiful sponge of the sweet-brier has been called into being by exactly similar means, and its hard, woody centre is packed full of cells, at first each with its tiny egg, and then with its plump larva, followed by the chrysalis, and at length by the emergence of the full-fledged _Cynips rosæ_.
This sponge-gall of the rose is commonly known as the Bedegnar, and, like all other members of its tribe, as with the familiar oak-apple, was long supposed to be a regular accessory fruit of its parent stalk. Among early students were many superstitions connected with the Bedegnar, the nature of which may readily be inferred from its other common name of "Robin's Pin-cushion."
Green Pansies
The casual observer may perhaps have noticed that interesting law of nature which governs the coloring of flowers, and which confines the hues of a given flower, or perhaps a botanical group of flowers, to two colors and the combination of these colors. The three primary colors--red, yellow, and blue--are rarely to be seen in the blossoms of the same botanical group. Thus we observe roses, hollyhocks, chrysanthemums, and tulips in all shades of white, yellow, pink, red, and crimson, even almost approaching black, and numberless combinations of these colors, but never blue. The same is true with dahlias, zinnias, lilies, gladioli, pinks, and portulacas.
On the other hand, flowers which are notably blue--as in the bellworts, or "Canterbury-bells," and larkspur, which vary from white, through all shades of blue, to purple, pink, and even reds--never show any trace of yellow. This color limitation of blossoms was noted by De Candolle early in the present century, who classified flowers in two series as to their hues. The first, which included the yellow, was called the _Xanthic_; the second, which omitted the yellow, the _Cyanic_.
World-wide fame and a comfortable fortune await the florist who shall produce a variety of blue rose, tulip, hollyhock, or dahlia, or a yellow geranium or larkspur, which all persist in their fidelity to their particular color series. And yet nature gives us occasional exceptions which, however, only serve by their contrast to emphasize the universal law. Thus we see the water-lily group--if we include the two separate orders _Nymphæa_ and _Nelumbo_--with blossoms of pink, yellow, and blue. The water-lilies of this latter color, allied to the Egyptian yellow lotus, which were to be seen in the Union Square fountain, New York, last summer, were almost lost in the azure of the sky which their surrounding waters reflected, and yet they clearly had no right to include blue in their gamut; purple or red possibly, but not blue.
But this is not so remarkable an exception as we find in the hyacinth, in which the three primary colors are to be seen with notable purity--blues, yellows, and reds--and thus with possibilities of almost any conceivable color, under cultivation and careful selection.
Another striking exception, and one which would have puzzled De Candolle for its color classification, is the columbine. One common species of the Eastern United States, _Aquilegia canadensis_, is of a pure deep scarlet color, as every country boy knows. If we seek for our columbines in the far West we shall miss this familiar type, and find it replaced by another species, _A. chrysantha_, of a fine clear yellow, or perhaps by its near relative, the _A. coerulea_, with its sky-blue corolla, a common species in the region of the Rocky Mountains. Columbines, red, yellow, and blue, are thus to be found in a state of nature, and we thus find other cultivated forms which extend from a pure white through all shades of purple.
The pansy, that protean offspring from lowly "johnny-jumper," occasionally comes very near embracing the entire gamut of color to which its name, _Viola tricolor_, would seem to entitle it. Blue pansies and yellow pansies we certainly have, but the ruddiest of its rich wine tints, when laid beside the red, red rose, at once confesses its purple, the remnant of blue which it cannot absolutely eliminate.
The blue rose, blue tulip, blue dahlia, and blue carnation have as yet refused to respond to the coaxing arts of the florist, but he has at least succeeded in imposing upon our credulity in a carnation pink of white, streaked with peacock blue. Bouquets of these uncanny-looking blossoms are frequently to be seen in our city flower-booths, but they smack of trickery, and the vendor is rarely seen to look you in the eye as he responds "new variety" to your inquiry as to the peculiar color.
"Are those natural?" I heard a lady ask at a flower-stall recently, referring to these pinks.
"Sure, madam," he replied, this time with easy conscience. "They were picked in the conservatory this morning."
But as he folded the paper carefully about her generous purchase, he didn't trouble her with the details of the subsequent aniline bath to which they were subjected, and of which they bore plain evidence upon close scrutiny.
But if we are to resort to hocus-pocus in the tinting of flowers, there _is_ an artificial method available which leaves this clumsy artifice of the blue-green pinks far behind, and which, withal, affords a very pretty experiment in chemistry, albeit presumably more enjoyed by the operator than the victim.
A gentleman of the writer's acquaintance, while visiting his sister at her country home, noted her fondness for pansies, as indicated by the numerous beds and borders of the flowers there. After expressing his appreciation and surprise at the endless shades of color in the bouquet which she was gathering for the library table, he stooped, and apparently plucked one of the blossoms from a bed.
"Your pansies are certainly the most remarkable that I have ever seen. Here is one which is truly most astonishing in color," he remarked, as he handed the blossom to her.
It was received with an exclamation of amazement, and with eager glances at the neighborhood of the bed from which she presumed it had been taken. "Where _did_ you find it?" exclaimed his sister, in complete demoralization. "Which plant was it on? Why, I never _saw_ such a pansy! It's wonderful! There must be more. I never _heard_ of such a pansy! Do show me where you picked it."
"I got it from this plant here, I think," replied the young man, as soon as he could be heard; and, stooping carelessly, he plucked another, which proved even more of a surprise than the first, so vividly intense was its color.
The first specimen was a dark pansy. The two usually deep purple upper petals now appeared of a deep velvety peacock blue. The remaining three petals were pale emerald-green, bordered with deeper green. In the second blossom the upper pair of petals were now transfigured in vivid emerald-green, the rest of the flower being of paler but almost equally dazzling brilliancy.
The demoralization was more and more complete as another and another of the remarkable blossoms was rescued from its obscurity, always by the accommodating young man, and added to the growing bouquet. Neighbors on right and left were quickly acquainted with the remarkable discovery, and a gathering of excited natives soon assembled in the parlor to view the new floral sensation. The pansy-beds were soon the scene of busy commotion, but in the eager search for the rare blooms fortune seemed still to favor the young man, to the exasperation of several of the bright-eyed young ladies, who, of course, did not happen to know of the young man's occasional sly recourse to a certain tumbler concealed near by.
But the secret soon leaked out, and the victim confessed and did penance. Had he realized what a commotion his innocent prank was destined to create, he would not have yielded to temptation. But his sister was primarily to blame. Why had she placed that bottle so conspicuously upon his wash-stand? He had noted her fondness for pansies, and a minute later had read "Ammonia" on the label of the bottle, and association of ideas and mischief did the rest. In a casual stroll about the pansy-beds he had then gathered a dozen or so of the several varieties and taken them to his room. Laying a piece of crumpled paper in a saucer, he then poured about a teaspoonful of the ammonia upon it, afterwards gently laying the pansies in a pile upon the paper, and thus free from actual contact with the liquid, and covering the whole with a tumbler. In two or three minutes the fumes of the ammoniacal gas had done their work, and lo! when he removed the tumbler his pansies had doffed their blues and purples, and were transfigured in velvets of all imaginable emerald and peacock and mineral greens, though still retaining their perfect shape and petal texture.
To more completely confound the innocent with this experiment, the "operator" should suddenly discover an entire plant with all its flowers thus tinted in emerald--a feat which may be accomplished by submitting the whole plant to similar treatment beneath a bell glass or other air-tight vessel or box, in which case the amount of ammonia used should be proportionately increased. If the _concentrated_ ammonia is employed, a very small quantity will be sufficient.
Flowers thus treated will last in an unaltered condition for several hours, though the treatment is really injurious, even destructive, to the tissues of flower as well as plant.
Various other blossoms respond in their own particular virescent hues to the vapors of ammonia, as the reader will discover upon experiment.
The fumes of sulphur confined beneath a glass, as from a few common, old-fashioned matches, will play all sorts of similar pranks with the colors of petals. A little experimenting in this direction will afford many surprises.
Mr. and Mrs. Tumble-bug
Of all the insects which occasionally claim our attention in our country rambles, there is probably no example more entitled to our distinguished consideration than the plebeian, commonly despised, but admittedly amusing beetle known the country over as the funny "tumble-bug." As we see him now, so he has always been--the same in appearance, the same in habits; yet how has he fallen from grace! how humbled in the eyes of man from that original high estate when, in ancient Egypt, he enjoyed the prestige above all insects--where, as the sacred "scarabæus," he was dignified as the emblem of immortality, and worshipped as a god! The archæological history of Egypt is rich in reminders of his former eminence. Not only do we see his familiar shape (as shown in our initial design) everywhere among those ancient hieroglyphs engraved in the rock or pictured on the crumbling papyrus; but it is especially in association with death and the tomb that his important significance is emphasized. The dark mortuary passages and chambers hewn in solid rock, often hundreds of feet below the surface, where still sleep the mummied remains of an entire ancient people, and which honeycomb the earth beneath the feet of the traveller in certain parts of Egypt, are still eloquent in tribute to the sacred scarab. The lantern of the antiquarian explorer in those dark dungeons of death discloses the suggestive figure of this beetle everywhere engraved in high relief upon the walls, perhaps enlivened with brilliant color still as fresh as when painted three thousand years ago, emblazoned in gold and gorgeous hues upon the sarcophagus and the mummy-case within, and again upon the outer covers of the winding-sheet; finally, in the form of small ornaments the size of nature, beautifully carved on precious stones enclosed within the wrappings of the mummy itself.
What other insect has been thus glorified and immortalized? For the sake of its proud lineage, if nothing else, is not our poor tumble-bug deserving of our more than passing attention? An insect which has thus been distinguished by an entire great people of antiquity has some claims on our respect and consideration.
But aside from his historical fame, he will well repay our careful study, and serve to while away a pleasant hour in the observance of his queer habits. He is now no longer the awe-inspiring sacred scarab, but Mr. Tumble-bug, or, rather, "Mr. and Mrs. Tumble-bug," for a tumble-bug always pictured in the ancient hieroglyph is rarely to be seen in its natural haunts. Mr. and Mrs. Tumble-bug are devoted and inseparable, and, as a rule, vie with each other in the solicitude for that precious rolling ball with which the insects are always associated. From June to autumn we may find our tumble-bugs. There are a number of species included in the group of Scarabæus to which they belong. Two species are particularly familiar, one of a lustrous bronzy hue, with a very rounded back, usually found at work on the country highway in the track of the horse, and the other, the true typical tumble-bug, a flat-backed, jet-black lustrous species which we naturally associate with the barn-yard and cow-pasture. The latter may be taken as an illustrative example of his class, and his ways are identical with those of his ancient sacred congener and present inhabitant of Egypt.