The Collaborative International Dictionary
Geranium molle
Pigeonfoot \Pi"geon*foot`\, n. (Bot.) The dove's-foot geranium ( Geranium molle).
Wikipedia
Geranium molle
Geranium molle, the Dove's-foot Crane's-bill or Dovesfoot Geranium, is an annual herbaceous plant belonging to the Geraniaceae family.