brunella vulgaris
Webster's Dictionary (GCIDE)
Self-heal \Self`-heal"\, n. (Bot.) A blue-flowered labiate plant (Brunella vulgaris); the healall. [1913 Webster]
Sicklewort \Sic"kle*wort`\, n. [AS. sicolwyrt.] (Bot.) (a) A plant of the genus Coronilla (Coronilla scorpioides); -- so named from its curved pods. (b) The healall (Brunella vulgaris). [1913 Webster]
Healall \Heal"all`\ (-[add]l`), n. (Bot.) A common herb of the Mint family (Brunella vulgaris), destitute of active properties, but anciently thought to be a panacea. [1913 Webster]