Ulmus parvifolia 'Jade Empress'
The Chinese Elm cultivar Ulmus parvifolia 'Jade Empress' is an American selection.
| Ulmus parvifolia 'Jade Empress' | |
|---|---|
| Species | Ulmus parvifolia |
| Cultivar | 'Jade Empress' |
| Origin | US |
Description
'Jade Empress' grows to a height of 10–16 m. The foliage is dark green in summer, turning yellow in autumn .
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.[1]
Cultivation
'Jade Empress' is not known to be in cultivation beyond North America.
Accessions
None known.
gollark: If so, hahahahahahano.
gollark: Oh, is the argument that you can just somehow scale power demand to match convenient supply somehow?
gollark: Would you mind actually summarizing it instead of posting a 41-minute video?
gollark: Hmm, according to a random article I found from 2009 there is enough uranium for 230 years of current consumption rates.
gollark: What's the benefit of having them disconnected at all then?
References
- "Elm Leaf Beetle Survey". Archived from the original on 2011-07-19. Retrieved 17 July 2017.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.