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, 18:27, 5 May 2010
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| {{SPlantbox | | {{SPlantbox |
| |familia=Ulmaceae | | |familia=Ulmaceae |
− | |genus=Ulmus | + | |genus=Ulmus |
| |species='Sarniensis' | | |species='Sarniensis' |
| |common_name=Jersey Elm, Wheatley Elm | | |common_name=Jersey Elm, Wheatley Elm |
| |name_ref=Flora - A Gardener's Encyclopedia | | |name_ref=Flora - A Gardener's Encyclopedia |
| + | |habit=tree |
| |Min ht box=75 | | |Min ht box=75 |
| |Min ht metric=ft | | |Min ht metric=ft |
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| |Max wd metric=ft | | |Max wd metric=ft |
| |width_ref=Flora - A Gardener's Encyclopedia | | |width_ref=Flora - A Gardener's Encyclopedia |
| + | |lifespan=perennial |
| |exposure=sun | | |exposure=sun |
| |sun_ref=Flora - A Gardener's Encyclopedia | | |sun_ref=Flora - A Gardener's Encyclopedia |
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| |image_width=240 | | |image_width=240 |
| }} | | }} |
− | Describe the plant here...
| + | '''''Ulmus minor''''' subsp. '''''sarniensis''''' <small>Stace</small> <ref name=Stace>Stace, C. A. (1997). ''New Flora of the British Isles'', 2nd edition. Cambridge University Press.</ref>, known variously as '''Guernsey Elm, Jersey Elm, Wheatley Elm''', or '''Southampton Elm''', once enjoyed much popularity in [[United Kingdom|Britain]], where it was widely cultivated for street planting. However the [[Dutch elm disease]] pandemic has now destroyed all the mature trees save a few at [[Preston Park, Brighton|Preston Park]] in [[Brighton]], and in [[Edinburgh]]. |
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| + | The appeal of the tree lay chiefly in its compact, columnar form, not dissimilar to the [[Lombardy Poplar]]. Rarely exceeding a height of 27 m, the tree has long stiff ascending branches forming a narrow pyramidal crown <ref name=McClintock>McClintock, D. (1975). ''The Wild Flowers of Guernsey''. Collins, London.</ref><ref name=White>White, J. & More, D. (2002). ''Trees of Britain & Northern Europe''. Cassell's, London.</ref>. The small leaves and [[Samara (fruit)|samarae]] are similar to those of the [[Field Elm]] group in general; like others of the group, the tree [[Suckering|suckers]] very freely. The tree often developed highly distinctive cancerous burrs on its branches or trunk. |
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| ==Cultivation== | | ==Cultivation== |
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| ===Pests and diseases=== | | ===Pests and diseases=== |
− | | + | The Guernsey Elm is very susceptible to [[Dutch elm disease]]. |
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| ==Varieties== | | ==Varieties== |
| + | A golden-leaved form, Dicksonii, exists |
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| + | *?[[Microphylla Pendula (Guernsey Elm cultivar)|Microphylla Pendula]], [[Purpurea|Purple Leaf Jersey Elm]] |
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| ==Gallery== | | ==Gallery== |