Styphnolobium japonicum

Pagoda Tree or Chinese Scholar Tree (Styphnolobium) is a genus of flowering plants in the Fabaceae family. After the segregation of Sophora, this genus comprises 9 species.Sousa S M.. and VE. Rudd Revision del Genero Styphnolobium (Leguminosae: Papilionoideae: Sophoreae) Annals of the Missouri Botanical Garden, Vol. 80, No. 1 (1993), pp. 270-28

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 http://www.about-garden.com/a/en/3806-sophora-japonica-pendula-japanese-pagoda-tree/

Category:Faboideae