Here’s a pattern I found in nature. No two are alike.
What do you think it is? The trick is in naming the species…
Leave a comment with your answer.
(photo by Kate St. John)
Here’s a pattern I found in nature. No two are alike.
What do you think it is? The trick is in naming the species…
Leave a comment with your answer.
(photo by Kate St. John)
I think it’s London Planetree, which the USDA plant database lists as “Platanus hybrida Brot. “, given that’s a very common tree in Pittsburgh. I am pretty sure this is not a native sycamore because the bark is green…American Sycamores generally have brown bark and the underlayer is gleaming white. Although I wouldn’t be able to identify an Oriental Planetree by sight since I’m not familiar enough with them.
American Sycamore. Or perhaps an introduced species of planetree.
Best guess is sycamore, mais que sais je?
Oh, looks like the Sycamore trees in the front yard!
My guess: Sycamore. Also called Plane Tree, I think.
Species? Gee, that’s the kind of thing you teach us, Kate!
Suggests birch, but I’m going with American Sycamore, due to the broad pattern, and white bark with some brown (London Plane is more yellow, I think).
Sycamore….but don’t now beyond that.
I have one in my front yard! I always thought it was a Sycamore, but I recently learned that it’s a London Plane.
Several of you have the right answer. This is the bark on one of Schenley Park’s London plane trees, planted in the late 1920’s. The scientific name of these trees is Platanus × acerifolia because they are a hybrid of the Oriental plane tree and the American sycamore. London Plane tree bark looks brown from a distance, American sycamores look white. This photo is too small to give you a good look at the whole tree so, yes, it’s a trick question.
Here’s more information on the diversity of London Plane trees in Schenley Park, thanks to the Pittsburgh Parks Conservancy: http://pittsburghparks.wordpress.com/2009/01/14/nature-by-design/
sycamore