Accessions
- North America
- Arnold Arboretum. Acc. no. 17908, collected wild in Japan.
- Dawes Arboretum, Newark, Ohio. 2 trees, no acc. details available.
- Morton Arboretum. Acc. no. 180-84, received 28 February 1978 as scions from Arnold Arboretum (their accession #17908-D); 9 m tall in 2006.
- Europe
- Grange Farm Arboretum, Sutton St James, Spalding, Lincolnshire, England. Acc. no. 515
Read more about this topic: Ulmus Laciniata Var. Nikkoensis