θρῠαλλ-ίς,ίδος,ἡ,
A. plantain, Plantago crassifolia, used for making wicks, Thphr. HP 7.11.2 , Nic. Th. 899 , BGU 1118.15
(i B.C.).
II. wick, Ar. Ach. 874 ,al., Philyll. 26 .
b. κηρίνη θ. wax-candle, Archipp. 3D.
III.
= φλόμος , Ps.- Dsc. 4.103 , Plin. HN 25.121 .