Any of numerous plants of the genus Asclepias having milky juice and pods that split open releasing seeds with downy tufts.

synonym: silkweed.

Dutch: melkplant
Polish: trojeść

Annual Eurasian sow thistle with soft spiny leaves and rayed yellow flower heads.

synonym: Sonchus oleraceus.

Dutch: melkplant
Polish: mlecz zwyczajny, mlecz warzywny