Herbal Simples Approved for Modern Uses of Cure

by William Thomas Fernie

From the Lactuca virosa, or strong-scented wild Lettuce, a medicinal tincture (H.) is prepared, using the whole plant. On the principle of treating with this tincture, when diluted, such toxic effects as too large doses of the juice would bring about, a slow pulse, with a disposition to stupor, and sleepy weakness, are successfully met by its use. Also a medicinal extract is made by druggists from the wild Lettuce, and given in doses of from three to ten grains for the medicinal purposes which have been particularised, and to remove a dull, heavy headache.

"The garden Lettuce is good," as Pliny said, "for [312] burnings and scaldings if the leaves be laid thereon, with salt (sic), before the blisters do appear." "By reason," concludes Evelyn, "too, of its soporiferous quality, the Lettuce ever was, and still continues, the principal foundation of the universal tribe of Sallets, which cools and refreshes, besides its other properties, and therefore was held in such high esteem by the ancients, that divers of the Valerian family dignified and ennobled their name with that of Lactucinii." It is botanically distinguished as the Lactuca sativa, "from the plenty of milk," says "Adam in Eden" (W. Coles), "that it hath, and causeth."

Lambs' Lettuce, or Corn Salad, is a distinct plant, one of the Valerian tribe, which was formerly classed as a Lettuce, by name, Lactuca agnina, either because it appears about the time when lambs (agni) are dropped, or because it is a favourite food of lambs.

The French call this salade de Prètre, "monks' salad," and in reference thereto an old writer has said: "It certainly deserves a place among the penitential herbs, for the stomach that admits it is apt to cry peccavi."

The same plant is also known by the title of the White Pot Herb, in contrast to the Olus atrum, or Black Pot Herb. It grows wild in the banks of hedges and waste cornfields, and is cultivated in our kitchen gardens as a salad herb, the Milk Grass, being called botanically the Valerianella olitoria, and having been in request as a spring medicine among country folk in former days. By genus it is a Fedia, and bears diminutive white flowers resembling glass. Gerard says: "We know the Lambs' Lettuce as Loblollie; and it serves in winter as a salad herb, among others none of the worst." In France it goes by the names manche and broussette. A medicinal tincture is made (H.) from the fresh root.

[313] The black pot-herb—so called from the dark colour of its fruit—is an umbelliferous plant, (Smyrnium olusatrum) or Alexanders, often found in the vicinity of abbeys, and probably therefore held in former repute by the Monks. Its names are derived from Smyrna, myrrh, in allusion to the odour of the plant; and from Macedonicum, or the parsley of Macedon, Alexander's country. The herb was also known as Stanmarch. It grows on waste places by rivers near the sea, having been formerly cultivated like celery, which has now supplanted it. When boiled it is eaten with avidity by sailors returning from long voyages, who happen to land at the South Western corner of Anglesea.

LILY OF THE VALLEY.

The Lily of the Valley grows wild in many of our English woods, and possesses special curative virtues, which give it, according to modern knowledge, a just place among Herbal Simples of repute. This is the parent flower of our graceful, sweet-scented scape of pendent, milk-white little floral bells, enshrined within two broad leafy blades of dark green, and finding general favour for the jardinière, or the button-hole.

Its name Convallaria majalis is derived from convallis, "a valley," and majalis, "belonging to the month of May," when this Lily comes into flower.

Rustics corrupt the double title to "Liry Confancy," and provincially the plant is known as "Wood Lily," "May Lily," and "May Blossom." Also it bears the name of Mugget, and is said to have grown up after the bloody combat of St. Leonard with the Dragon. The French call it Muguet, or "little musk." The taste of the flowers is acrid and bitter; they have been [314] employed with benefit, when dried and powdered, as snuff, for headache, and giddiness arising from weakness. A tincture of the plant is made, and can be procured from any leading druggist. The active medicinal principle is "convallarin," which slows the disturbed action of a weak, irritable heart, whilst at the same time increasing its power. Happily the remedy is a perfectly safe one, and no harm has been known to occur from taking it experimentally in full and frequent doses; so that, in this respect, it is far preferable to the Fox Glove, which is apt to accumulate in the blood with poisonous results. To make the tincture of Convallaria, one part of the flowers is treated with eight parts of spirit of wine (proof); and the dose is from five to fifteen drops, with a tablespoonful of water, three times in the twenty-four hours.