The elm cultivar Ulmus 'Aspera' was listed (as U. stricta aspera) without description by Loddiges, (Hackney, London), in his catalogue of 1823. Considered only "possibly procera" by Green.[1]
Ulmus 'Aspera' | |
---|---|
Genus | Ulmus |
Cultivar | 'Aspera' |
Origin | England |
Description
editNot available. The name suggests sharp-pointed leaves.
Cultivation
editNo specimens are known to survive.
References
edit- ^ Green, Peter Shaw (1964). "Registration of cultivar names in Ulmus". Arnoldia. 24 (6–8). Arnold Arboretum, Harvard University: 41–80. Retrieved 16 February 2017.