"Many robust men and women among our peasantry," says Dr. George Moore, "from notions of their own, use infusions of Balm, Sage, or even a little Rue, or wild Thyme, as a common drink, with satisfaction to their stomachs, and advantage to their health, instead of infusing the Chinese herb." The Calamint is a favourite herb with such persons. About the Cat mint there is an old saying, "If you set it the cats will eat it: if you sow it the cats won't know it." This, the Nepeta cataria, or herbe aux chats, is as much beloved by cats as Valerian, [345] and the common Marum, for which herbs they have a frenzied passion. They roll themselves over the plants, which they lick, tear with their teeth, and bathe with their urine. But the Cat mint is the detestation of rats, insomuch that with its leaves a small barricade may be constructed which the vermin will never pass however hungry they may be. It is sometimes called "Nep," as contracted from Nepeta. Hoffman said, "The root of the Cat mint, if chewed, will make the most gentle person fierce and quarrelsome"; and there is a legend of a certain hangman who could never find courage to exercise his gruesome task until he had masticated some of this aromatic root.
MISTLETOE.
The Mistletoe, which we all associate so happily with the festivities of Christmas, is an evergreen parasite, growing on the branches of deciduous trees, and penetrating with simple roots through the bark into the wood. It belongs to the Loranthaceoe, and has the botanical name of Viscum, or "sticky," because of its glutinous juices. The Mistletoe contains mucilage, sugar, a fixed oil, resin, an odorous principle, some tannin, and various salts. Its most interesting constituent is the "viscin," or bird glue, which is mainly developed by fermentation, and becomes a yellowish, sticky, resinous mass, such as can be used with success as a bird-lime.
The dried young twigs, and the leaves, are chiefly the medicinal parts, though young children have been attacked with convulsions after eating freely of the berries.
The name (in Anglo-Saxon, Mistiltan) is derived, says Dr. Prior, from mistil, "different," and tan, "a twig," [346] because so unlike the tree it grows upon; or, perhaps, mist may refer to excrement, and the adjective, viscum, bear some collateral reference to viscera, "entrails." Probably our viscum plant differs from that of the Latin writers in their accounts of the Druids, which would be the Loranthus growing on the Quercus pubescens (an oak indigenous to the south of France). They knew it by a name answering to "all-heal." It is of a larger and thicker sort than our common Mistletoe, which, however, possesses the same virtues in a lesser degree. The Germans call the plant Vogellein, and the French Gui, which is probably Celtic.
The plant is given powdered, or as an infusion, or made into a tincture (H.) with spirit of wine. From ten to sixty grains of the powder may be taken for a dose, or a decoction may be made by boiling two ounces of the bruised plant with half-a-pint of water, and giving one tablespoonful for a dose several times in the day; or from five to ten drops of the tincture (which is prepared almost exclusively by the homoeopathic chemists) are a dose, with one or two tablespoonfuls of cold water.
Sir John Colebatch published in 1720 a pamphlet, on The Treatment of Epilepsy by Mistletoe, regarding it, and with much justice, as a specific. He procured the parasite from the lime trees at Hampton Court. The powdered leaves were ordered to be given (in black cherry water), as much of these as will lie on a sixpence every morning.
Sir John says, "This beautiful plant must have been designed by the Almighty for further and more noble purposes than barely to feed thrushes, or to be hung up superstitiously in houses to drive away evil spirits." His treatise was entitled, A Dissertation concerning the Misseltoe—A most wonderful Specifick Remedy for the Cure of Convulsive Distempers. The physiological effect of the [347] plant is that of lessening, and temporarily benumbing such nervous action as is reflected to distant organs of the body from some central organ which is the actual seat of trouble. In this way the spasms of epilepsy and of other convulsive distempers, are allayed. Large doses of the plant, or of its berries, would, on the contrary, aggravate these convulsive disorders.
In a French "Recueil de Remedes domestiques," 1682, Avec privilege du Roy, we read, de l'epilepsie: "Il est certain que contre ce deplorable mal le veritable Guy de Chêne (Mistletoe) est un remede excellent, curatif, preservatif, et qui soulage beaucoup dans l'accident. Il le faut secher au four apres qu'on aura tiré le pain: le mettre en poudre fort subtile; passer cette poudre par un tamis de foye, et la conserver pour le besoin. Il faut prendre les poids dun ecu d'or de cette poudre chaque matin dans vin blanc tous les trois derniers jours de la lune vieille. Il est encore bon que la personne affligée de ce mal porte toujours un morceau de Guy de Chêne pendu à son col; mais ce morceau doit etre toujours frais, et sans avoir ete mis au four." The active part of the plant is its resin (viscin), which is yielded to spirit of wine in making a tincture. This is prepared (H.) with proof spirit from the leaves and ripe berries of our Mistletoe in equal quantities, but it is difficult of manufacture owing to the viscidity of the sap. A special process is employed of passing the material twice through a sausage machine, and then mixing the mass with powdered glass before its percolation with the spirit. A trituration made from the leaves, berries, and tender twigs, is given for epilepsy, in doses of twenty grains, twice or three times a day.
Nowadays the berries are taken by country people when finding themselves troubled with severe stitches, [348] and they obtain almost instantaneous relief. In accordance with which experience Johnson says it was creditably reported to him, "That a few of the berries of the Misseltoe, bruised and strained into oyle and drunken, hath presently and forthwith rid a grievous and sore stitch." The tincture, moreover, is put to a modern use as a heart tonic in place of the foxglove. It lessens reflex irritability, and strengthens the heart's beat, whilst raising the frequency of a slow pulse. Dr. J. Wilde has shown that the Mistletoe possesses a high repute in rural Hampshire for the cure of St. Vitus's dance, and similar spasmodic nervous complaints. In the United States the leaves have been successfully employed as an infusion to check female fluxes, and haemorrhages, also to hasten childbirth by stimulating the womb when labour is protracted to the exhaustion of the mother. In Scotland the plant is almost unknown, and is restricted to one locality only.