Ulmus 'Pitteurs Pendula'

Ulmus 'Pitteurs Pendula'

'Pitteurs Pendula' was listed by C. de Vos in "Handboek" Supplement 16, 1890, as "Ulmus pitteursii pendula". However, Dr. Hans M. Heybroek, former head of the Dorschkamp Research Institute at Wageningen, has identified the tree as "Zelkova × verschaffeltii".

References

*Green, P. S. (1964). Registration of cultivar names in Ulmus. "Arnoldia", Vol. 24. Arnold Arboretum, Harvard University. [http://arnoldia.arboretum.harvard.edu/pdf/articles/1605.pdf]


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