This is the page featuring a single species. Photographs are presented per individual to make it possible to asses how much variation is possible between individuals within the species.
All photographs of Caucasian wingnut or Pterocarya fraxinifolia
For determination details go to the main-key and the all species page. Recognizing trees of this species is not hard
Winter photo's of bark and buds, if available.
Spring photo's, if available.
