VariousWords beta
Definitions:
Noun
oxtongue
bristly oxtongue
bitterweed
bugloss
Picris echioides
Definition: widespread European weed with spiny tongue-shaped leaves and yellow flowers; naturalized in United States
ragweed
ambrosia
bitterweed
Definition: any of numerous chiefly North American weedy plants constituting the genus Ambrosia that produce highly allergenic pollen responsible for much hay fever and asthma
Definition: Any plant in the genus Ambrosia, especially Ambrosia artemisiifolia (common ragweed).