Styphnolobium

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SophoraJaponicaLeaf

Styphnolobium is a genus of flowering plants in the family Fabaceae, subfamily Faboideae. It is native to warm temperate to subtropical regions of East Asia and North America. The genus was previously included in the genus Sophora, but recent genetic studies have led to its reclassification.

Description

Members of the genus Styphnolobium are deciduous trees or shrubs. They typically have pinnate leaves with numerous leaflets. The flowers are usually white or yellow and are borne in racemes. The fruit is a legume, which is often constricted between the seeds.

Species

The genus Styphnolobium includes the following species:

• Styphnolobium japonicum (Japanese pagoda tree)
• Styphnolobium affine (Eve's necklace)

Distribution and Habitat

Styphnolobium species are found in a variety of habitats, including forests, woodlands, and scrublands. They are adapted to a range of soil types and climatic conditions.

Uses

Some species of Styphnolobium are cultivated as ornamental trees for their attractive flowers and foliage. Styphnolobium japonicum is particularly popular in landscaping and urban forestry.

Related Pages

• Fabaceae
• Faboideae
• Sophora
• Legume