Then many eyes watch for the opening of the May-flower, day by day, and a few for the Hepatica. So marked and fantastic are the local preferences of all our plants, that, with miles of woods and meadows open to their choice, each selects only some few spots for its accustomed abodes, and some one among them all for its very earliest blossoming. There is always some single chosen nook, which you might almost cover with your handkerchief, where each flower seems to bloom earliest, without variation, year by year. I know one such place for Hepatica a mile northeast,—another for May-flower two miles southwest; and each year the whimsical creature is in bloom on that little spot, when not another flower can be found open through the whole country round. Accidental as the choice may appear, it is undoubtedly based on laws more eternal than the stars; yet why all subtile influences conspire to bless that undistinguishable knoll no man can say. Another and similar puzzle offers itself in the distribution of the tints of flowers,—in these two species among the rest. There are certain localities, near by, where the Hepatica is all but white, and others where the May-flower is sumptuous in pink; yet it is not traceable to wet or dry, sun or shadow, and no agricultural chemistry can disclose the secret. Is it by some Darwinian law of selection that the white Hepatica has utterly overpowered the blue, in our Cascade Woods, for instance, while yet in the very midst of this pale plantation a single clump will sometimes bloom with all heaven on its petals? Why can one recognize the Plymouth May-flower, as soon as seen, by its wondrous depth of color? Does it blush with triumph to see how Nature has outwitted the Pilgrims, and even succeeded in preserving her deer like an English duke, still maintaining the deepest woods in Massachusetts precisely where those sturdy immigrants first began their clearings?
The Hepatica (called also Liverwort, Squirrel-Cup, or Blue Anemone) has been found in Worcester as early as March seventeenth, and in Danvers on March twelfth,—dates which appear almost the extreme of credibility.
Our next wild-flower in this region is the Claytonia, or Spring-Beauty, which is common in the Middle States, but here found in only a few localities. It is the Indian Miskodeed, and was said to have been left behind when mighty Peboan, the Winter, was melted by the breath of Spring. It is an exquisitely delicate little creature, bears its blossoms in clusters, unlike most of the early species, and opens in gradual succession each white and pink-veined bell. It grows in moist places on the sunny edges of woods, and prolongs its shy career from about the tenth of April until almost the end of May.
A week farther into April, and the Bloodroot opens,—a name of guilt, and a type of innocence. This fresh and lovely thing appears to concentrate all its stains within its ensanguined root, that it may condense all purity in the peculiar whiteness of its petals. It emerges from the ground with each shy blossom wrapt in its own pale-green leaf, then doffs the cloak and spreads its long petals round a group of yellow stamens. The flower falls apart so easily that when in full bloom it will hardly bear transportation, but with a touch the stem stands naked, a bare gold-tipped sceptre amid drifts of snow. And the contradiction of its hues seems carried into its habits. One of the most shy of wild plants, easily banished from its locality by any invasion, it yet takes to the garden with unpardonable readiness, doubles its size, blossoms earlier, repudiates its love of water, and flaunts its great leaves in the unnatural confinement until it elbows out the exotics. Its charm is gone, unless one find it in its native haunts, beside some cascade which streams over rocks that are dark with moisture, green with moss, and snowy with white bubbles. Each spray of dripping feather-moss exudes a tiny torrent of its own, or braided with some tiny neighbor, above the little water-fonts which sleep sunless in ever-verdant caves. Sometimes along these emerald canals there comes a sudden rush and hurry, as if some anxious housekeeper upon the hill above were afraid that things were not stirring fast enough,—and then again the waving and sinuous lines of water are quieted to a serener flow. The delicious red-thrush and the busy little yellow-throat are not yet come to this their summer haunt; but all day long the answering field-sparrows trill out their sweet, shy, accelerating lay.
In the same localities with the Bloodroot, though some days later, grows the Dog-Tooth Violet,—a name hopelessly inappropriate, but likely never to be changed. These hardy and prolific creatures have also many localities of their own; for, though they do not acquiesce in cultivation, like the sycophantic Bloodroot, yet they are hard to banish from their native haunts, but linger after the woods are cleared and the meadow drained. The bright flowers blaze back all the yellow light of noonday as the gay petals curl and spread themselves above their beds of mottled leaves; but it is always a disappointment to gather them, for indoors they miss the full ardor of the sunbeams, and are apt to go to sleep and nod expressionless from the stalk.
And almost on the same day with this bright apparition one may greet a multitude of concurrent visitors, arriving so accurately together that it is almost a matter of accident which of the party shall first report himself. Perhaps the Dandelion should have the earliest place; indeed, I once found it in Brookline on the seventh of April. But it cannot ordinarily be expected before the twentieth, in Eastern Massachusetts, and rather later in the interior; while by the same date I have also found near Boston the Cowslip or Marsh-Marigold, the Spring-Saxifrage, the Anemones, the Violets, the Bellwort, the Houstonia, the Cinquefoil, and the Strawberry-blossom. Varying, of course, in different spots and years, the arrival of this coterie is yet nearly simultaneous, and they may all be expected hereabouts before May-day at the very latest. After all, in spite of the croakers, this festival could not have been much better-timed, the delicate blossoms which mark the period are usually in perfection on this day, and it is not long before they are past their prime.
Some early plants which have now almost disappeared from Eastern Massachusetts are still found near Worcester in the greatest abundance,—as the larger Yellow Violet, the Red Trillium, the Dwarf Ginseng, the Clintonia or Wild Lily-of-the-Valley, and the pretty fringed Polygala, which Miss Cooper christened "Gay-Wings." Others again are now rare in this vicinity, and growing rarer, though still abundant a hundred miles farther inland. In several bits of old swampy wood one may still find, usually close together, the Hobble-Bush and the Painted Trillium, the Mitella, or Bishop's-Cap, and the snowy Tiarella. Others again have entirely vanished within ten years, and that in some cases without any adequate explanation. The dainty white Corydalis, profanely called "Dutchman's-Breeches," and the quaint woolly Ledum, or Labrador Tea, have disappeared within that time. The beautiful Linnaea is still found annually, but flowers no more; as is also the case, in all but one distant locality, with the once abundant Rhododendron. Nothing in Nature has for me a more fascinating interest than these secret movements of vegetation,—the sweet blind instinct with which flowers cling to old domains until absolutely compelled to forsake them. How touching is the fact, now well known, that salt-water plants still flower beside the Great Lakes, yet dreaming of the time when those waters were briny as the sea! Nothing in the demonstrations of Geology seems grander than the light lately thrown by Professor Gray, from the analogies between the flora of Japan and of North America, upon the successive epochs of heat which led the wandering flowers along the Arctic lands, and of cold which isolated them once more. Yet doubtless these humble movements of our local plants may be laying up results as important, and may hereafter supply evidence of earth's changes upon some smaller scale.
May expands to its prime of beauty; the summer birds come with the fruit-blossoms, the gardens are deluged with bloom and the air with melody, while in the woods the timid spring-flowers fold themselves away in silence and give place to a brighter splendor. On the margin of some quiet swamp a myriad of bare twigs seem suddenly overspread with purple butterflies, and we know that the Rhodora is in bloom. Wordsworth never immortalized a flower more surely than Emerson this, and it needs no weaker words; there is nothing else in which the change from nakedness to beauty is so sudden, and when you bring home the great mass of blossoms they appear all ready to flutter away again from your hands and leave you disenchanted.
At the same time the beautiful Cornel-tree is in perfection; startling as a tree of the tropics, it flaunts its great flowers high up among the forest-branches, intermingling its long slender twigs with theirs, and garnishing them with alien blooms. It is very available for household decoration, with its four great creamy petals,—flowers they are not, but floral involucres,—each with a fantastic curl and stain at its tip, as if the fireflies had alighted on them and scorched them; and yet I like it best as it peers out in barbaric splendor from the delicate green of young Maples. And beneath it grows often its more abundant kinsman, the Dwarf Cornel, with the same four great petals enveloping its floral cluster, but lingering low upon the ground,—an herb whose blossoms mimic the statelier tree.
The same rich creamy hue and texture show themselves in the Wild Calla, which grows at this season in dark, sequestered water-courses, and sometimes well rivals, in all but size, that superb whiteness out of a land of darkness, the Ethiopic Calla of the conservatory. At this season, too, we seek another semi-aquatic rarity, whose homely name cannot deprive it of a certain garden-like elegance, the Buckbean. This is one of the shy plants which yet grow in profusion within their own domain. I have found it of old in Cambridge, and then upon the pleasant shallows of the Artichoke, that loveliest tributary of the Merrimack, and I have never seen it where it occupied a patch more than a few yards square, while yet within that space the multitudinous spikes grow always tall and close, reminding one of hyacinths, when in perfection, but more delicate and beautiful. The only locality I know for it in this vicinity lies seven miles away, where a little inlet from the lower winding bays of Lake Quinsigamond goes stealing up among a farmer's hay-fields, and there, close beside the public road and in full of the farm-house, this rare creature fills the water. But to reach it we commonly row down the lake to a sheltered lagoon, separated from the main lake by a long island which is gradually forming itself like the coral isles, growing each year denser with alder thickets where the king-birds build;—there leave the boat among the lily-leaves, and take a lane which winds among the meadows and gives a fitting avenue for the pretty thing we seek. But it is not safe to vary many days from the twentieth of May, for the plant is not long in perfection, and is past its prime when the lower blossoms begin to wither on the stem.