輪傘莎草 [轮伞－－]

Jyutping leon2 saan3 so1 cou2
Pinyin lún sǎn shā cǎo

Definitions (Wiktionary)
  1. noun
    umbrella plant (Cyperus involucratus)
    (syn.) 轮伞草, 風車草, 輪傘草, 风车草