Don Leopold demonstrates the characteristics of Siberian elm Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Don Leopold demonstrates the characteristics of Chinese elm. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Professor Don Leopold demonstrates the characteristics of American sycamore. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Don Leopold demonstrates the characteristics of black locust. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Professor Don Leopold demonstrates the characteristics of American hornbeam. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Don Leopold demonstrates the characteristics of English oak. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Don Leopold demonstrates the characteristics of white fir. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Don Leopold demonstrates the characteristics of tree-of-heaven. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Don Leopold demonstrates the characteristics of northern white-cedar. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).

Don Leopold demonstrates the characteristics of jack pine. Content produced by Christopher Baycura for the SUNY College of Environmental Science and Forestry (SUNY-ESF).