61 



0/ h 



Fig. 43. Panicuni grossarium L. ; Beal, Grasses N. Aiu., 2 : 

 116. Jamaica Ckab-guass. — Apparently an annual, with niucb- 

 brancbed, ascending culms 3 to 6 dm. long, broad, lanceolate leaves 

 and spreading panicles of a few simple racemes of glabrous spike- 

 lets. — Ballast gi'ound, Philadelpbia. Adventive. [West Indies.] 

 September. Cultivated in grass garden, and apparently valuable. 



