You’ll need to tell us what it is to win, but feel free to also include your Rorschachian interpretations.
Answer
Bark from a Platanus tree – we accepted both Sycamore and London plane.
Sycamores (Platanus occidentalis) are commonly found hugging watercourses from the Mississippi River basin north to southern Maine. The London plane tree is a cross between our sycamore and Platanus orientalis, a tree from southern Europe and Turkey. London planes are favored in more urban areas, based on their better tolerance to pollution and disease. The two trees look nearly identical.
Thanks to photographer Erik Gehring for sharing this great picture. Check out more of Erik’s work at www.erikgehring.com, and learn more about his Barks of the Arnold Arboretum show at http://www.erikgehring.com/WebReady/Pages/BarksHome.html
This week’s contest winner was Rich Vacherot of Santa Rosa Valley, CA! We had 75 correct answers.