Synonymer till viper's bugloss
substantiv
- (a coarse prickly European weed with spikes of blue flowers; naturalized in United States) blueweed; blue devil; blue thistle; Echium vulgare; viper\'s bugloss
- ((a coarse prickly European weed with spikes of blue flowers; naturalized in United States)) blueweed blue devil blue thistle Echium vulgare