Ulmus minor 'Albo-Dentata'

The Field Elm cultivar Ulmus minor 'Albo-Dentata' first featured in the Baudriller (Angers, France) nursery catalogue of 1880 as U. microphylla foliis albo-dentata. It was distributed by the Späth nursery of Berlin in the late 19th and early 20th century, as U. campestris microphylla fol. albo-dentatis.[1]

Ulmus minor 'Albo-Dentata'
SpeciesUlmus minor
Cultivar'Albo-Dentata'
OriginFrance

Description

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Baudriller described the tree simply as a small-leafed elm with silver teeth. It was later described as a small tree, the leaves with white margins and spots.[2]

Cultivation

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One tree, probably obtained from Späth, was planted as U. campestris microphylla fol. albo-dentatis in 1899 at the Dominion Arboretum, Ottawa, Canada.[3] A specimen of U. campestris microphylla fol. albo-dentatis, obtained from Späth and planted in 1914, stood in the Ryston Hall arboretum, Norfolk,[4] in the early 20th century, where it was incorrectly listed as U. campestris macrophylla fol. albo dentatis.[5] No specimens are known to survive, the one known specimen in Latvia now acknowledged as probably another cultivar. The tree is not known to have ever been cultivated beyond Europe.

Synonymy

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  • Ulmus campestris f. microphylla albo-dentata: Dippel [1], Hand. Laubh, 2:25, 1892.

Accessions

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Europe

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  • Hortus Botanicus Nationalis, Salaspils, Latvia. Acc. no. 18143 (acknowledged as possibly U. minor 'Variegata')

References

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  1. ^ Katalog (PDF). Vol. 108. Berlin, Germany: L. Späth Baumschulenweg. 1902–1903. pp. 132–133.
  2. ^ Green, Peter Shaw (1964). "Registration of cultivar names in Ulmus". Arnoldia. 24 (6–8). Arnold Arboretum, Harvard University: 41–80. Retrieved 16 February 2017.
  3. ^ Saunders, William; Macoun, William Tyrrell (1899). Catalogue of the trees and shrubs in the arboretum and botanic gardens at the central experimental farm (2 ed.). pp. 74–75.
  4. ^ rystonhall.co.uk/
  5. ^ Ryston Hall Arboretum catalogue. c. 1920. pp. 13–14.