Ulmus Parvifolia 'The Thinker'
The Chinese Elm Ulmus parvifolia cultivar 'The Thinker' was selected by M. Hayman from a tree on the campus of the University of Louisville, Kentucky.
Read more about Ulmus Parvifolia 'The Thinker': Description, Pests and Diseases, Cultivation, Etymology, Accessions, Nurseries