external influences, with the reciprocal power of transformation, in the organs of the plant; and the infinite powers of moral training and mental conception over the nativity of animals, should be so restrained within impassable limits, and by inconceivable laws, that from generation to generation, under all the clouds and revolutions of heaven with its stars, and among all the calamities and convulsions of the Earth with her passions, the numbers and the names of her Kindred may still be counted for her in unfailing truth;—still the fifth sweet leaf unfold for the Rose, and the sixth spring for the Lily; and yet the wolf rave tameless round the folds of the pastoral mountains, and yet the tiger flame through the forests of the night.
CHAPTER XII.
CORA AND KRONOS.
1. Of all the lovely wild plants—and few, mountain-bred, in Britain, are other than lovely,—that fill the clefts and crest the ridges of my Brantwood rock, the dearest to me, by far, are the clusters of whortleberry which divide possession of the lower slopes with the wood hyacinth and pervenche. They are personally and specially dear to me for their association in my mind with the woods of Montanvert; but the plant itself, irrespective of all accidental feeling, is indeed so beautiful in all its ways—so delicately strong in the spring of its leafage, so modestly wonderful in the formation of its fruit, and so pure in choice of its haunts, not capriciously or unfamiliarly, but growing in luxuriance through all the healthiest and sweetest seclusion of mountain territory throughout Europe,—that I think I may without any sharp remonstrance be permitted to express for this once only, personal feeling in my nomenclature, calling it in Latin 'Myrtilla Cara,' and in French 'Myrtille Chérie,' but retaining for it in English its simply classic name, 'Blue Whortle.'
2. It is the most common representative of the group of Myrtillæ, which, on reference to our classification, will be found central between the Ericæ and Auroræ. The distinctions between these three families may be easily remembered, and had better be learned before going farther; but first let us note their fellowship. They are all Oreiades, mountain plants; in specialty, they are all strong in stem, low in stature, and the Ericæ and Auroræ glorious in the flush of their infinitely exulting flowers, ("the rapture of the heath"—above spoken of, p. 96.) But all the essential loveliness of the Myrtillæ is in their leaves and fruit: the first always exquisitely finished and grouped like the most precious decorative work of sacred painting; the second, red or purple, like beads of coral or amethyst. Their minute flowers have rarely any general part or power in the colors of mountain ground; but, examined closely, they are one of the chief joys of the traveller's rest among the Alps; and full of exquisiteness unspeakable, in their several bearings and miens of blossom, so to speak. Plate VIII. represents, however feebly, the proud bending back of her head by Myrtilla Regina:[[60]] an action as beautiful in her as it is terrible in the Kingly Serpent of Egypt.
3. The formal differences between these three families are trenchant and easily remembered. The Ericæ
are all quatrefoils, and quatrefoils of the most studied and accomplished symmetry; and they bear no berries, but only dry seeds. The Myrtillæ and Auroræ are both Cinqfoil; but the Myrtillæ are symmetrical in their blossom, and the Auroræ unsymmetrical. Farther, the Myrtillæ are not absolutely determinate in the number of their foils, (this being essentially a characteristic of flowers exposed to much hardship,) and are thus sometimes quatrefoil, in sympathy with the Ericæ. But the Auroræ are strictly cinqfoil. These last are the only European form of a larger group, well named 'Azalea' from the Greek ἀζα, dryness, and its adjective ἀζαλέα, dry or parched; and this name must be kept for the world-wide group, (including under it Rhododendron, but not Kalmia,) because there is an under-meaning in the word Aza, enabling it to be applied to the substance of dry earth, and indicating one of the great functions of the Oreiades, in common with the mosses,—the collection of earth upon rocks.