Sorghum

R. D. Meikle, Flora of Cyprus 2. 1985
but modified
1Inflorescence dense, glomerate, often coloured; spikelets obovoid or globose; annual, rarely perennial, with solitary or fasciculate culms
1'Inflorescence a loose pyramidal panicle; spikelets lanceolate or elliptic-oblong; perennial with creeping rhizome