Ulmus parvifolia 'D.B.Cole'

Ulmus parvifolia
Cultivar 'D. B. Cole'
Origin USA

The Chinese Elm cultivar Ulmus parvifolia 'D. B. Cole' [1] was listed in the Arborvillage Farm Nursery (ceased trading in 2006) Holt, Missouri, Catalogue of Fall 1991Spring 1992,  p.21.

Description

'D. B. Cole' is described as smaller growing with a dense head.

Pests and diseases

The species and its cultivars are highly resistant, but not immune, to Dutch elm disease, and unaffected by the Elm Leaf Beetle Xanthogaleruca luteola .

Cultivation

The tree is not known to be in cultivation beyond North America.

Accessions

None known.

Nurseries

North America

References

  1. Santamour, Frank S.; Bentz, Susan E. (May 1995). "Updated Checklist of Elm (Ulmus) Cultivars for use in North America". Journal of Arboriculture. 21 (3): 122–131. Retrieved 20 June 2016.


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