The Chinese Elm cultivar Ulmus parvifolia 'Pendens' was listed by Rehder in Journal of the Arnold Arboretum 26: 473, 1872 as Ulmus parvifolia f. pendens.
| Ulmus parvifolia 'Pendens' | |
|---|---|
| Species | Ulmus parvifolia |
| Cultivar | 'Pendens' |
| Origin | US |
Description
editThe tree is described as having long, loosely pendulous branches.
Pests and diseases
editThe species and its cultivars are highly resistant, but not immune, to Dutch elm disease, and unaffected by the Elm Leaf Beetle Xanthogaleruca luteola.[1]
Cultivation
edit'Pendens' originated in California before 1930 from seed received from China, but is not known to have been released to commerce.[2]
Synonymy
edit- Ulmus parvifolia f. pendens.
- Ulmus parvifolia f. sempervirens
Accessions
editNorth America
edit- Arnold Arboretum. Acc. no. 70–45
References
edit- ^ "Elm Leaf Beetle Survey". Archived from the original on 2011-07-19. Retrieved 17 July 2017.
- ^ Green, Peter Shaw (1964). "Registration of cultivar names in Ulmus". Arnoldia. 24 (6–8). Arnold Arboretum, Harvard University: 41–80. Retrieved 16 February 2017.
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