シラスゲ

noun

Carex alopecuroides var. chlorostachya (sedge species)

A specific species of sedge native to East Asia. Botanical term; learners may encounter it in nature guides or plant-related contexts.

• 湿しっ地ちでシラスゲが群ぐん生せいしているのを見みつけた。

  I found a colony of Carex alopecuroides var. chlorostachya growing in the marsh.