Tufted perennial with strong creeping stolons; leaf yellowish green to green, folded in bud; leaf blade smooth, lanceolate, slightly bent at the joint with the sheath; inflorescence of a terminal single raceme, spike-like, smooth, sub-sylindrical and slig
Tufted perennial with strong creeping stolons; leaf yellowish green to green, folded in bud; leaf blade smooth, lanceolate, slightly bent at the joint with the sheath; inflorescence of a terminal single raceme, spike-like, smooth, sub-sylindrical and slig
本种爲多年生，簇生性，具强壮匍匐茎；叶绿至黄绿色，在芽期褶生，叶片多平滑，披针至长条形，先端略钝，于叶鞘成一角度折生；花序爲单一顶生总状花序，光滑无毛，平扁，稍向内弯。