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Archive for March, 2012

March 8th, 2012 - 2:20 pm § in Tours

17 Blue Trail Purdue Tree Tour

17) Columnar European Hornbeam— Carpinus betulus “Columnaris” This is a narrow, oval-shaped tree with dense branching. It grows up to 30 feet tall and 15 feet wide. Columnar European hornbeam can be useful as a screen, a hedge, in groupings, and around large buildings.[...]