The Revival of Botany. Botany was among the first of the sciences to revive. Its comparatively early start was due to close association with the lucrative profession of medicine. Medicine itself was slow to shake off the unscientific tradition of the Middle Ages, and its backwardness favoured, as it happened, the progress of botany. In the sixteenth century the physician was above all things the prescriber of drugs, and since nine-tenths of the drugs were got from plants, botanical knowledge was reckoned as one of his chief qualifications. All physicians professed to be botanists, and every botanist was thought fit to practise medicine. [Illustration: POLYGONATVM LATIFOLIVM FIGURE OF SOLOMON'S SEAL. From Fuchs' _Historia Stirpium_, 1542. The original occupies a folio page.] Three Germans, who were at once botanists and physicians—Brunfels, Bock, and Fuchs—led the way by publishing herbals, in which the plants of Germany were described and figured from nature. Their first editions appeared in the years 1530, 1539, and 1542. Illustrated herbals were then no novelty, but whereas they had hitherto supplied figures which had been copied time after time until they had often ceased to be recognisable, Brunfels set a pattern of better things by producing what he called "herbarum vivæ eicones," life-like figures of the plants. Each of the three new herbals contained hundreds of large woodcuts. Those engraved for Fuchs are probably of higher artistic quality than any that have appeared since. Each plant, drawn in clear outline without shading, fills a folio page, upon which the text is not allowed to encroach. The botanist will, however, remark that enlarged figures are hardly ever given, so that minute flowers show as mere dots, and that the details of the foliage are not so scrupulously delineated as in modern figures. The text of Brunfels and Fuchs is of little interest, being largely occupied with traditional pharmacy. Bock, whose figures are inferior to those of Brunfels and Fuchs, makes up for this deficiency by his graphic and sometimes amusing descriptions. He delights in natural contrivances, such as the hooks on the twining stem of the hop, or the elastic membrane which throws out the seeds of wood-sorrel. Brunfels has no intelligible sequence of species; Fuchs abandons the attempt to discover a natural succession, and adopts the alphabetical order; Bock aims at bringing together plants which show mutual affinity ("Gewächs einander verwandt"), though such natural groups as he recognises are neither named nor named nor defined. [Illustration: LEONHARD FUCHS From his _Historia Stirpium_, 1742.]