川原のススキ Japanese silver grass

　オギとススキはよく似ているので、遠くから区別するのは難しいです。

　これはオギだと思いますが、ススキとよんだほうが風情が感じられます。

　Amur silver glasses, "Ogi", and Japanese silver grasses, "Susuki" are very similar, so it is difficult to distinguish them from a distance. 

　I think these were "Ogi", but it feels more tasteful to call them as "Susuki". Japanese people are especially nostalgic for "Susuki".