Theophrastus on geophytes

NEGBI, M., 1989. Theophrastus on geophytes . The nature of the geophilous organs of the geophytes described by Theophrastus (371-287 B.C.) in Historia Planiarum and De Causis Planlarum is presented and discussed. Most of the geophytes and the hydrogeophytes mentioned in these books (excluding species of Allium , biennial vegetables, and a few others) are critically reviewed. Certain lost agricultural practices mentioned by Theophrastus are strengthened and made explicable by comparisons from Pliny's Natural History , and Hebrew literature of the first centuries A.D.: Mishnah and Talmud. Theophrastus's interest in plants is shown to be of a pure nature although most of his examples are cultivated or otherwise useful plants. The possible sources of his knowledge of Egyptian plants are discussed.