Download or read book Flora of Tropical East Africa - Alliaceae (2003) written by Sarah Smith and published by CRC Press. This book was released on 2003-06-01 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acaulescent or short-stemmed biennial or perennial geophytes. Stem usually swollen toform a bulb or tuberous rhizome, rarely a corm, covered with the dry remains ofsheathing leaf-bases. Leaves linear, filiform, lanceolate or rarely ovate, flat, terete orcylindrical and hollow, bases sheathing, veins parallel. Scape leafless, terete, flat orcylindrical and hollow. Inflorescence an umbel, subtended by (1- )2 ( -several)membranous spathaceous-bracts; bracts enveloping young flower buds; pedicelssometimes further subtended by smaller membranous bracts. Flowers hermaphrodite, actinomorphic. Perianth t ...