The plain, simple, unadorned vervain[24] (verbena officinalis) is one of our most common, and decidedly waste-loving plants. Disinclined to all cultured places, it fixes its residence by way-sides, and old stone quarries, thriving under the feet of every passing creature. The celebrity that this plant obtained in very remote times, without its possessing one apparent quality, or presenting by its manner of growth, or form, any mysterious character to arrest the attention, or excite imagination is very extraordinary, and perhaps unaccountable: most nations venerated, esteemed, and used it; the ancients had their Verbenalia, at which period the temples and frequented places were strewed and sanctified with vervain; the beasts for sacrifice, and the altars, were verbenated, the one filleted, the other strewed, with the sacred herb; no incantation or lustration was perfect without the aid of this plant. That mistletoe[25] should have excited attention in days of darkness and ignorance, is not a subject of surprise, from the extraordinary and obscure manner of its growth and propagation, and the season of the year in which it flourishes; for even the great lord Bacon ridicules the idea of its being propagated by the operations of a bird as an “idle tradition,” saying, that the sap which produces this plant is such as the “tree doth excerne and cannot assimilate.” These circumstances, and its great dissimilarity from the plant on which it vegetates, all combine to render it a subject of superstitious wonder: but that a lowly, ineffective herb like our vervain should have stimulated the imaginations of the priests of Rome, of Gaul, and of Greece, the magi of India, and the Druids of Britain, is passing comprehension; and, as Pennant observes, “so general a consent proves that the custom arose before the different nations had lost all communication with each other.” We might with some appearance of reason, perhaps, name the Druids of Gaul as the point, whence certain mysteries and observances were conveyed to the priesthood of various nations; but it would be difficult to assign a motive for their fixing upon such plants as vervain, and some others, to give efficacy to their ceremonies and rites. In some of the Welsh counties, vervain is known by the name of “Ilyssiaur hudol,” the enchanter’s plant. It seems to have had ascribed to it the power of curing the bites of all rabid animals, arresting the progress of the venom of serpents, reconciling antipathies, conciliating friendships, &c. Gerard, after detailing some of its virtues from Pliny, observes, that “many odde old wives’ fables are written of vervaine tending to witchcraft and sorcerie, which you may read elsewhere, for I am not willing to trouble you with reporting such trifles as honest ears abhorre to hear.” To us moderns its real virtues are unknown; regular practice does not allow that it possesses any medicinal efficacy, and its fanciful peculiarities are in no repute;