Nigra (Wych Elm cultivar)

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The Wych Elm U. glabra cultivar Nigra, the Black Irish Elm, was first mentioned by Loddiges, ex Loudon, in Arb. Frut. Brit. 3: 1898. The tree was said to have particularly deep-green leaves.

Contents 1 Arboreta etc. accessions 1.1 North America 1.2 Europe 2 Nurseries 3 Synonymy 4 References

[edit] Arboreta etc. accessions

[edit] North America

None known.

[edit] Europe

• ?Royal Botanic Garden Wakehurst Place, acc. no. 1973.21051, as U. glabra Cinerea

[edit] Nurseries

None known.

[edit] Synonymy

• Ulmus cinerea: Kirchner in Petzold & Kirchner, Arb. Muscav. 559, 1864, name in synonymy.
• ?Ulmus glabra Cinerea: RBG Electronic Plant Information Centre 2007.

[edit] References

• Green, P. S. (1964). Registration of cultivar names in Ulmus. Arnoldia, Vol. 24. Arnold Arboretum, Harvard University. [1]