Classification
Plantae [Règne]Spermatophyta [Division]
Angiospermae [Sous-division]
Magnoliopsida [Classe]
Fagales [Ordre]
Betulaceae [Famille]
Betula [Genre]
Betula pendula [Espèce]
Betula pendula Roth contains the following taxa:
Betula pendula youngii [forme]