| milkweed | annual Eurasian sow thistle with soft spiny leaves and rayed yellow flower heads |
|---|---|
| milkweed | any of numerous plants of the genus Asclepias having milky juice and pods that split open releasing seeds with downy tufts |
| milkweed | large migratory American butterfly having deep orange wings with black and white markings |
| milkweed | widely distributed family of herbs and shrubs of the order Gentianales |