''Ulmus'' 'Myrtifolia'

Ulmus 'Myrtifolia'
Genus Ulmus
Cultivar 'Myrtifolia'
Origin England?

The elm cultivar Ulmus 'Myrtifolia', the Myrtle-leaved Elm, was identified by Nicholson in Kew Hand-List Trees & Shrubs 2: 135, 1896 but without description. It was later listed as a cultivar by Rehder in 1939,[1] and by Krüssmann in Handbuch der Laubgehölze 2: 540, 1962. The specimen under this name in the Herb. Nicholson at Kew was considered by Melville to be a probable U. minor × Ulmus minor 'Plotii' hybrid.[2]

It is not known whether the earlier cultivar 'Myrtifolia Purpurea' was related to 'Myrtifolia'.

Description

'Myrtifolia' was described as having leaves ovate or rhombic-ovate to oblong-ovate, 25 cm long with nearly simple teeth, loosely pilose on both sides.

Cultivation

A 'Mytifolia' was present in North Road, Bath in 1902.[3] The tree is not known to remain in cultivation.

Putative specimen

A small, slow-growing, dense-crowned old elm (15 m, girth 2 m), possibly 'Myrtifolia', with very small narrow leaves, stands near 90 Lower Granton Rd, Edinburgh (2016), in a garden that was once part of the elm-planted grounds of Wardie House (demolished 1955).[4] Its leaves, which flush and fall late,[5] are lance-shaped or oval (24.5 cm by 1.32 cm; petioles 0.51 cm). The tree, which has smooth branchlets, has been grafted on to a suberose U. minor stock.

Synonymy

  • Ulmus campestris (: minor) var. myrtifolia Hort.: Nicholson, in Kew Hand-List Trees & Shrubs 2: 135, 1896.
  • Ulmus buxifolia Hort.: Nicholson, Kew Hand-List Trees & Shrubs 2: 135, 1896, in synonymy.

References

  1. Rehder, Alfred (1939). "Rehder, new species, varieties and combinations". Journal of the Arnold Arboretum. 20: 87–88. Retrieved 12 August 2016.
  2. Green, Peter Shaw (1964). "Registration of cultivar names in Ulmus". Arnoldia. Arnold Arboretum, Harvard University. 24 (6–8): 41–80. Retrieved 16 February 2017.
  3. Inman, T. Frederic (1905). "The Elm". Proceedings of the Bath Natural History and Antiquarian Field Club. 10: 37. Retrieved 19 August 2016.
  4. Around Edinburgh - Lower Granton Road and Wardie from Granton Harbour Around Edinburgh - Lower Granton Road and Wardie from Granton Harbour, accessdate: August 12, 2016
  5. Google Maps: A901 - Google Maps, accessdate: August 12, 2016
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