Nature's first flowers are those of the amentaceous trees, and the earliest of these are the pussy willow, the quaking asp, and the hazel. All of them are quick to respond to the kindly influences of a vase of water and a sunny window and we may have all three of these first blossoms in a spring bouquet at home by the first of March. Towards the last of February the catkins of the pussy willows and the aspens are creeping from beneath their budscales to meet the goddess of spring half way, and every warm day in March coaxes them a little farther. Meanwhile the staminate catkins of the hazel are lengthening and the pistillate buds are swelling, as the sun presses farther northward at the dawn and the dusk of each day, pushing back the gray walls of the cañon of night, that the river of day may flow full and free.
This year some of the aspens heralded the spring. They grew at the head of a little creek which traversed a long, sunny, sheltered swamp. Their gray green trunks were in the foreground of the Master Planter's color design, the darker and taller background being a mixture of wild cherry, red oak, linden, and white ash. The high notes were given by the rose purple of the raspberry, the dark maroon of the blackberry, and the orange varnished budscales of the aspens themselves,—Nature never forgets her color accents. In the earliest warm days of February the catkins of the aspens were peeping from their imprisoning scales, and by the first of March they were half out, their white silken fringes and tiny clusters of rose-pink stamens glistening in the sunlight as if spring's pink cheeks were sheltered by soft, gray fur. We look up at these fleecy clusters, freed from the brownish budscales, with a far background of bluest sky, and think that it must have been such a grove as this to which the Princess Nausicca sent Ulysses to wait for her, described by Homer as "a beautiful grove of aspen poplars, a fountain and a meadow."
Only an aspen tree in an Iowa slough! Yes, but more than that. This is the first sign of the resurrection which we call spring. When the pilgrims to the Eleusinian mysteries were ridiculed because of the commonplace nature of their symbols, they rightly replied that more than that which met the eye existed in the sacred things; that whosoever entered the temple of Lindus, to do honor to Demeter, the productive and nourishing power of the earth, must be pure in heart if he would gain reward. The square, the flag, the cross, the swelling bud of spring, what are they all but symbols of the realities?
We shall forget these first humble flowers of spring by-and-by when we find a brilliant cardinal flower, or a showy lady's slipper, just as we forget the timid, tender tones of the bluebird when the grand song of the grosbeak floods the evening air, or the exquisite melody of the hermit thrush spiritualizes the leafy woods; just as many a man forgets the ministrations of his humbler friends in early life when he has climbed into the society of those whom earth calls great. But the aspens will neither grieve nor murmur. They will continue to make delightful color contrasts with their smooth white trunks at the gateways of the dark woods in winter and whisper to every lightest breeze with their delicate leaves in summer. The aspen, like the grass, hastens to cover every wound and burn on the face of nature. It follows the willow in reclaiming the sandy river bottoms and replaces the pines which fire has swept from the Rocky Mountain slopes. It has a record in the rocks and a richer story in literature. Its trembling leaves have caught the attention of all the poets from Homer until now. The Scottish legend says they tremble because the cross of Calvary was made from an aspen tree. The German legend says the trembling is a punishment because the aspen refused to bow when the Lord of Life walked in the forest. But the Hebrew chronicler says that the Lord once made his presence upon the earth heard in the movement of the aspen leaves. "And it shall be, when thou shalt hear a sound of going in the tops of the aspen [wrongly translated mulberry] trees, that then thou shalt go forth to battle; for God is gone before thee to smite the host of the Philistines." What a fine conception of the nearness of the Omnipresent and the gentleness of the Almighty! No sound or sign from the larger trees! Only the whisper of the lightest leaves in the aspen tops when the Maker of the world went by!
The aspen was made the chief tree in the groves of Proserpine. And Homer, in describing the Cyclops' country, speaks of it as a land of soft marshy meadows, good rich crumbling plow land, and beautiful clear springs, with aspens all around them. How much that sounds like a description of Iowa!
The willow is equally distinguished. The roots of its "family tree" are in the cretaceous rocks and its branches spread through the waters of Babylon, the Latin eclogues, the wondrous fire in the Knightes' Tale, Shakespeare's plays, the love songs of Herrick and Moore, and across the ocean to the New World, adorning the sermons of Cotton Mather, the humor of Hosea Bigelow, and the nature poems of Whittier.
"For ages, on our river borders,
These tassels in their tawny bloom
And willowy studs of downy silver
Have prophesied of spring to come.
"Thanks, Mary, for this wildwood token
Of Freya's footsteps drawing near;
Almost, as in the rune of Asgard,
The growing of the grass I hear."