life
cycle - perennial, reproducing by seed
culms -
upright, stiff, form dense clumps growth
habit 1, growth
habit 2, growth
habit 3, growth
habit 4
leaves - blades flat, green to blueish-green, folded in bud;
auricles absent; ligule membranous with minute hairs; sheaths
smooth or slightly hairy
seedheads - long, hairy-stalked, solitary, axillary or terminal
racemes