bee balm

definition: bushy perennial Old World mint having small white or yellowish flowers and fragrant lemon-flavored leaves
example:
speech part: noun
synonyms: lemon balm
definition: perennial aromatic herb of eastern North America having variously colored tubular flowers in dense showy heads
example:
speech part: noun
synonyms: beebalm bergamot mint oswego tea
definition: perennial herb of North America
example:
speech part: noun
synonyms: beebalm

How bee balm is being used?