キュウリグサ
Meanings
1
Trigonotis peduncularis (a species of wild herb)
usually written using kana alone
A small wild herb with tiny blue flowers, often found in fields and roadsides. The leaves smell like cucumber when crushed, hence the Japanese name キュウリグサ (cucumber grass).
I found a Trigonotis peduncularis with tiny blue flowers by the roadside.
When you crush the leaves of Trigonotis peduncularis, they give off a faint cucumber scent.