അർത്ഥം : North American herb having whorled leaves and terminal clusters of flowers spotted with purple.
പര്യായപദങ്ങൾ : eupatorium purpureum, marsh milkweed, purple boneset, trumpet weed
അർത്ഥം : North American herb having whorled leaves and terminal clusters of small pinkish or purple flower heads.
പര്യായപദങ്ങൾ : eupatorium maculatum, spotted joe-pye weed