Students enrolled in Dendrology and the Natural History of Trees (BIES 271) and other courses place identification tags
on a select number of trees.  These tags contain the species name and a QR code linking to webpages created by students on the identification and natural history of each tree.

QR codes can be scanned with any smartphone enabled with a QR reader app.  These apps can be downloaded for free on both IOS and Android devices.

Professor Brett Huggett helps Samantha Purnell '18 of Portland, OR install a tree tag. Students in Brett Huggett's class complete their semester long project of mapping and tagging trees on the Historic Quad.

Drew Perlmutter '18 of New York, N.Y. installs a tree tag. Students in Brett Huggett's class complete their semester long project of mapping and tagging trees on the Historic Quad.