Plants with flat blades, compressed sheaths and digitate unilateral spikes: spikelets with 1 perfect fl. and 1 or more rudimentary sterile lemmas on the prolonged rachilla.— Species about 40, in the warmer regions of the world. A few are cult. for ornament on account of the attractive infl. Of simple treatment. | Plants with flat blades, compressed sheaths and digitate unilateral spikes: spikelets with 1 perfect fl. and 1 or more rudimentary sterile lemmas on the prolonged rachilla.— Species about 40, in the warmer regions of the world. A few are cult. for ornament on account of the attractive infl. Of simple treatment. |