The Chinese Elm cultivar Ulmus parvifolia 'Cork Bark' is a North American clone.
Ulmus parvifolia 'Cork Bark' | |
---|---|
Species | Ulmus parvifolia |
Cultivar | 'Cork Bark' |
Origin | North America |
Description edit
Not available.
Pests and diseases edit
The species and its cultivars are highly resistant, but not immune, to Dutch elm disease, and unaffected by the Elm Leaf Beetle Xanthogaleruca luteola.[1]
Synonymy edit
- Ulmus parvifolia Jacq. corticosa
Accessions edit
North America edit
- Dawes Arboretum [1], Newark, Ohio; US. 2 trees, as 'Corkbark'. No acc. details available.
- Niagara Parks Botanical Gardens[2], Canada. Acc. no. 990142
References edit
- ^ "Elm Leaf Beetle Survey". Archived from the original on 2011-07-19. Retrieved 17 July 2017.