If rain ever falls on the the limestone hills above Bisbee, Petey knows just where he will be found. by Petey Mesquiteynear the banks of the ol' GuajoloteMala Mujer or Cnidoscolus angustidens is a very far out plant in the spurge family, Euphorbiaceae.The green maple-like leaves are covered in white dots that are actually little mounds, each holding up a stinging hair. Yikes!! Be careful! Oh, what a naughty and yet so beautiful plant. Mala Mujer!