βληχώνιον
From LSJ
καὶ παρὰ δύναμιν τολμηταὶ καὶ παρὰ γνώμην κινδυνευταὶ καὶ ἐν τοῖς δεινοῖς εὐέλπιδες → they are bold beyond their strength, venturesome beyond their better judgment, and sanguine in the face of dangers
English (LSJ)
τό, = βλήχων (pennyroyal, Mentha pulegium), Sch.Theoc.5.56.
German (Pape)
[Seite 449] τό, = βλήχων, spätere Form, Schol. Theocr. 5, 56.