The cucumber flowers gradually, blossom succeeding blossom; and it adapts itself perfectly well to a dry soil. It is covered with a white down, which increases in quantity as the plant gains in size. The gourd admits of being applied to more numerous uses than the cucumber even: the stem is used as an article of food[976] when young, but at a later period it changes its nature, and its qualities become totally different: of late, gourds have come to be used in baths for jugs and pitchers, but for this long time past they have been employed as casks[977] for keeping wine. The rind is tender while the fruit is green, but still it is always scraped off when the gourd is used for food. It admits of being eaten several ways, and forms a light and wholesome aliment, and this although it is one of those fruits that are difficult of digestion by the human stomach, and are apt to swell out those who eat of them. The seeds which lie nearest to the neck of the gourd produce fruit of remarkable[978] length, and so do those which lie at the lower extremities, though not at all comparable with the others. Those, on the other hand, which lie in the middle, produce gourds of a round shape, and those on the sides fruit that are thick and short. The seeds are dried by being placed in the shade, and when wanted for sowing, are steeped in water first. The longer and thinner the gourd is, the more agreeable it is to the palate, and hence it is that those which have been left to grow hanging are reckoned the most wholesome: these, too, have fewer seeds than the others, the hardness of which is apt to render the fruit less agreeable for eating. Those which are intended for keeping seed, are usually not cut before the winter sets in; they are then dried in the smoke, and are extensively employed for preserving[979] garden seeds, and for making other articles for domestic use. There has been a method discovered, also, of preserving the gourd for table, and the cucumber as well, till nearly the time when the next year’s crop is ripe; this is done by putting them in brine. We are assured, too, that if put in a hole dug in a place well shaded from the sun, with a layer of sand beneath, and dry hay and earth on the top of them, they may be kept green for a very long time. We also find wild[980] cucumbers and gourds; and, indeed, the same is the case with pretty nearly all the garden plants. These wild varieties, however, are only possessed of certain medicinal properties, and for this reason we shall defer any further mention of them till we come to the Books appropriated to that subject. CHAP. 25.—RAPE. TURNIPS.