The two kinds of anagallis, taken in hydromel, are purgative; the same, too, with epithymon,[1176] which is the blossom of a sort[1177] of thyme similar to savory; the only difference being that the flower of this plant is nearer grass green, while that of the other thyme is white. Some persons call it “hippopheos.”[1178] This plant is by no means wholesome to the stomach, as it is apt to cause vomiting, but at the same time it disperses flatulency and gripings of the bowels. It is taken also, in the form of an electuary, for affections of the chest, with honey, or in some cases, with iris.[1179] Taken in doses of from four to six drachmæ, with honey and a little salt and vinegar, it relaxes the bowels.
Some persons, again, give a different description of epithymon: according to them, it is a plant without[1180] a root, diminutive, and bearing a flower resembling a small hood, and of a red colour. They tell us, too, that it is dried in the shade and taken in water, in doses of half an acetabulum; and that it has a slightly laxative effect upon the bowels, and carries off the pituitous humours and bile. Nymphæa[1181] is taken for similar purposes, in astringent wine.
CHAP. 36.—PYCNOCOMON; FOUR REMEDIES.
Pycnocomon,[1182] too, is a purgative. It is a plant with leaves like those of rocket, only thicker and more acrid; the root is round, of a yellow colour, and with an earthy smell. The stem is quadrangular, of a moderate length, thin, and surmounted with a flower like that of ocimum.[1183] It is found growing in rough stony soils. The root, taken in doses of two denarii in hydromel, acts as a purgative upon the bowels, and effectually carries off bile and pituitous humours. The seed, taken in doses of one drachma in wine, is productive of dreams and restlessness. Capnos,[1184] too, carries off bile by the urine.
CHAP. 37.—POLYPODION: THREE REMEDIES.
Polypodion,[1185] known to us by the name of “filicula,” bears some resemblance to fern. The root of it is used medicinally; being fibrous, and of a grass green colour within, about the thickness of the little finger, and covered with cavernous suckers like those on the arms of the polypus. This plant is of a sweetish[1186] taste, and is found growing among rocks and under trees. The root is steeped in water, and the juice extracted; sometimes, too, it is cut in small pieces and sprinkled upon cabbage, beet, mallows, or salt meat; or else it is boiled with pap,[1187] as a gentle aperient for the bowels, in cases of fever even. It carries off bile also and the pituitous humours, but acts injuriously upon the stomach. Dried and powdered and applied to the nostrils, it cauterizes polypus[1188] of the nose. It has neither seed[1189] nor flower.
CHAP. 38.—SCAMMONY; EIGHT REMEDIES.
Scammony,[1190] also, is productive of derangement of the stomach. It carries off bile, and acts strongly as a purgative upon the bowels; unless, indeed, aloes are added, in the proportion of two drachmæ of aloes to two oboli of scammony. The drug thus called is the juice of a plant that is branchy from the root, and has unctuous, white, triangular, leaves, with a solid, moist root, of a nauseous flavour: it grows in rich white soils. About the period of the rising of the Dog-star, an excavation is made about the root, to let the juice collect: which done, it is dried in the sun and divided into tablets. The root itself, too, or the outer coat of it, is sometimes dried. The scammony most esteemed is that of Colophon, Mysia, and Priene. In appearance it ought to be smooth and shiny, and as much like bull glue as possible: it should present a fungous surface also, covered with minute holes; should melt with the greatest rapidity, have a powerful smell, and be sticky like gum. When touched with the tongue, it should give out a white milky liquid; it ought also to be extremely light, and to turn white when melted.