The elm cultivar Ulmus 'Pyramidalis Bertini' was listed by Lavallée without description in 1877 as Ulmus campestris var. pyramidalis Bertini. It is considered…
The elm cultivar Ulmus 'Pyramidalis Bertini' was listed by Lavallée without description in 1877 as Ulmus campestris var. pyramidalis Bertini. It is considered "possibly Ulmus carpinifolia" (: U. minor) by Green.
Cultivation No specimens are known to have survived.
References
Gebaseerd op: Wikipedia — Ulmus 'Pyramidalis Bertini' · auteursgeschiedenis.
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