cranesbill
Concise Oxford English Dictionary © 2008 Oxford University Press:
cranesbill/ˈkreɪnzbɪl/
▶noun a herbaceous plant with lobed leaves and typically purple or violet five-petalled flowers. [Geranium pratense (meadow cranesbill) and related species.]
– origin C16: so named because of the long spur on the fruit, thought to resemble a crane's beak.
'cranesbill' also found in these Oxford entries:

