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Ulmus 'Planeroides'
Leaves of 'Planeroides'
Genus	Ulmus
Cultivar	'Planeroides'
Origin	France?

The elm cultivar Ulmus 'Planeroides' was described by Carrière in the Revue horticole, 1875. It was considered "possibly Ulmus carpinifolia" by Green.

Not to be confused with Späth's U. montana viminalis which, though "also distributed under the name Planera aquatica", has osier-like leaves, Planera being the old name for Zelkova, a close relative of elm with willow-like leaves.

Description

The tree was described as having leaves like Planera aquatica.

Pests and diseases

Most field elm clones are susceptible to Dutch elm disease.

Cultivation

No specimens are known to survive.

Putative specimen

A pruned elm with Planera-like leaves, possibly the cultivar 'Planeroides', stands in Stanford Avenue, Brighton.

• Stanford Avenue tree
• Same, April
• Short-shoot foliage of same
• Long-shoot foliage
• Pressed leaves
• Bark

References

1. Revue horticole: journal d'horticulture practique, 1875, p.287, fig. 48 Revue horticole 1875: 287, fig. 48, 1875
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. Katalog (PDF). Vol. 108. Berlin, Germany: L. Späth Baumschulenweg. 1902–1903. pp. 132–133.
4. Gerald Wilkinson, Epitaph for the Elm (London, 1978), p.47
5. 51 Stanford Avenue, Brighton (north tree), England.

• Ulmus
• Missing elm cultivars