Engelsk substantiv: marsh milkweed | |||
| 1. | marsh milkweed (om plante) North American herb having whorled leaves and terminal clusters of flowers spotted with purple | ||
| Ord med samme betydning (synonymer) | Eupatorium purpureum, Joe-Pye weed, purple boneset, trumpet weed | ||
| Mindre spesifikke uttrykk | herb, herbaceous plant | ||
| Tilhører disse overordnede uttrykkene | Eupatorium, genus Eupatorium | ||